{"title":"Departments \u003e F3A Pattern Planes \u003e BJ Craft","description":"","products":[{"product_id":"bj-craft-skyleaf-leader","title":"BJ Craft SkyLeaf Leader G (T. Onda Edition) F3A Biplane - Orange Scheme","description":"\u003ch2\u003eBJ Craft SkyLeaf Leader G (T. Onda Edition) – Orange Scheme\u003c\/h2\u003e\n\u003cp\u003eThe world championship-winning F3A biplane, designed by \u003cstrong\u003eTetsuo Onda\u003c\/strong\u003e and engineered by Suzuki K., is available in the striking Orange scheme. Produced by \u003cstrong\u003eBJ Craft\u003c\/strong\u003e, this model is built for serious competition pilots who demand elite-level precision.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Fuselage:\u003c\/strong\u003e Designed to accommodate both \u003cstrong\u003eContra-Drive\u003c\/strong\u003e and \u003cstrong\u003eSingle Nose\u003c\/strong\u003e motor configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Elevator Setup:\u003c\/strong\u003e Features a 2-elevator servo non-full flying stabilizer for rock-solid trim and authority.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChampionship Pedigree:\u003c\/strong\u003e The exact design flown by World Champion Tetsuo Onda.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWingspan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1700mm (67 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2000mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.6kg – 4.85kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWing Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e86 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWing Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCG (Center of Gravity)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e190mm from Dowel Bulk (Upper Wing Root)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSpinner Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3 data-path-to-node=\"10\"\u003eRecommended Radio \u0026amp; Servo Setup\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eFor peak performance, we recommend high-torque mini servos on all surfaces:\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eAilerons:\u003c\/b\u003e 4x \u003ca href=\"https:\/\/www.gator-rc.com\/products\/frsky-xact-md5301h-high-voltage-coreless-mini-servo\"\u003eFrSky 5301H Mini\u003c\/a\u003e (375 oz torque) or \u003ca href=\"https:\/\/www.gator-rc.com\/products\/futaba-bls173sv-s-bus2-brushless-w-attached-lead\"\u003eFutaba 173\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eElevators:\u003c\/b\u003e 2x \u003ca href=\"https:\/\/www.gator-rc.com\/products\/frsky-xact-md5301h-high-voltage-coreless-mini-servo\"\u003eFrSky 5301H Mini\u003c\/a\u003e (375 oz torque) or \u003ca href=\"https:\/\/www.gator-rc.com\/products\/futaba-bls173sv-s-bus2-brushless-w-attached-lead\"\u003eFutaba 173\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eRudder:\u003c\/b\u003e 1x \u003ca href=\"https:\/\/www.gator-rc.com\/products\/frsky-xact-md5301h-high-voltage-coreless-mini-servo\"\u003eFrSky 5301H Mini\u003c\/a\u003e (375 oz torque) or \u003ca href=\"https:\/\/www.gator-rc.com\/products\/futaba-bls173sv-s-bus2-brushless-w-attached-lead\"\u003eFutaba 173\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eCustom Building Services:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cblockquote\u003e\n\u003cp\u003eWe offer \u003cstrong\u003efull turnkey building services\u003c\/strong\u003e at the Gator\/F3A Unlimited facility. We can professionally install any contra or single propeller motor system for a nominal fee. Please call or email regarding custom setup options for this model.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eWhy Buy From Gator RC?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eExpert RC support\u003c\/li\u003e\n\u003cli\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli\u003eTrusted source for premium RC aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully packed to protect your airframe\u003c\/li\u003e\n\u003cli\u003eShipped from the USA\u003c\/li\u003e\n\u003cli\u003eCalculated shipping ensures accurate rates\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":46988885360862,"sku":"BJLeader","price":2965.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/OLGBJ_3.jpg?v=1763136540"},{"product_id":"bj-craft-akiba-design-navigator-2-meter-arf-f3a-model-now-with-fixed-stab","title":"BJ Craft\/Akiba Design, Navigator 2M F3A ARF - Fixed or Full Flying Stab","description":"\u003ch2 data-path-to-node=\"3\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"3\"\u003e\u003ca class=\"ng-star-inserted\" href=\"https:\/\/admin.shopify.com\/store\/gator-rc\/products\/8937078816990\" rel=\"noopener\" target=\"_blank\"\u003eBJ Craft\/Akiba Design Navigator 2M F3A ARF\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe \u003cb data-index-in-node=\"4\" data-path-to-node=\"4\"\u003eNavigator\u003c\/b\u003e, designed by Akiba and manufactured by \u003cb data-index-in-node=\"53\" data-path-to-node=\"4\"\u003eBJ Craft\u003c\/b\u003e, is a pinnacle of F3A precision engineering. This 2-meter ARF is built for competitive pattern flying, offering a versatile nose design that accommodates both \u003cb data-index-in-node=\"221\" data-path-to-node=\"4\"\u003eContra-drive\u003c\/b\u003e and \u003cb data-index-in-node=\"238\" data-path-to-node=\"4\"\u003esingle prop\u003c\/b\u003e configurations.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eNow available with a \u003cb data-index-in-node=\"21\" data-path-to-node=\"5\"\u003eFixed Stabilizer\u003c\/b\u003e option for enhanced tracking and simplicity, or the traditional \u003cb data-index-in-node=\"102\" data-path-to-node=\"5\"\u003eFully Flying Stabilizer\u003c\/b\u003e for maximum pitch authority.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6\"\u003eKey Performance Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,0,0\"\u003eDual-Prop Ready:\u003c\/b\u003e Specialized nose design allows for seamless integration of Contra-drive systems or standard single-prop setups.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,1,0\"\u003ePrecision Aerodynamics:\u003c\/b\u003e Refined by Akiba Design for world-class tracking and consistent performance in all wind conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,2,0\"\u003eLightweight Construction:\u003c\/b\u003e Optimized composite build to meet strict F3A weight requirements without sacrificing structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"8\"\u003eTechnical Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,0,0\"\u003eWingspan:\u003c\/b\u003e 1900mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,1,0\"\u003eLength:\u003c\/b\u003e 2000mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,2,0\"\u003eWing Area:\u003c\/b\u003e \u003cspan data-index-in-node=\"11\" data-math=\"60.3 \\text{ dm}^2\" class=\"math-inline\"\u003e60.3 dm²\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,3,0\"\u003eStabilizer Area:\u003c\/b\u003e \u003cspan data-index-in-node=\"17\" data-math=\"17 \\text{ dm}^2\" class=\"math-inline\"\u003e17 dm²\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"9,4,0\"\u003eWeight (Airframe):\u003c\/b\u003e 2000g – 2200g\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"10\"\u003eRecommended Radio \u0026amp; Servos\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11\"\u003eTo achieve the best flight characteristics, we recommend the following high-voltage MKS setup:\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,0,0\"\u003eAilerons:\u003c\/b\u003e 2x \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca href=\"https:\/\/www.gator-rc.com\/products\/mks-hv737-mid-sized-servo-wide-voltage-capable\"\u003eMKS HV737\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eElevator(Fixed Stab):\u003c\/b\u003e 2x \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca href=\"https:\/\/www.gator-rc.com\/products\/mks-hv69-mini-digital-super-torque-high-voltage-servo-with-metal-gears?variant=46988642222302\"\u003eMKS HV69\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,1,0\"\u003eElevator(Full Flying Stab):\u003c\/b\u003e 1x \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca href=\"https:\/\/www.gator-rc.com\/products\/mks-hv747-high-torque-mid-sized-servo-wide-voltage-capable?variant=46988642615518\"\u003eMKS HV747\u003c\/a\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"12,2,0\"\u003eRudder:\u003c\/b\u003e 1x \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca href=\"https:\/\/www.gator-rc.com\/products\/mks-hv747-high-torque-mid-sized-servo-wide-voltage-capable?variant=46988642615518\"\u003eMKS HV747\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-path-to-node=\"13\"\u003e\n\u003cp data-path-to-node=\"13,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"13,0\"\u003ePro Tip:\u003c\/b\u003e Need help selecting the right power system or building your Navigator? \u003cb data-index-in-node=\"80\" data-path-to-node=\"13,0\"\u003e\u003ca class=\"ng-star-inserted\" href=\"https:\/\/www.google.com\/search?q=https:\/\/www.gator-rc.com\/contact-us\" rel=\"noopener\" target=\"_blank\"\u003eContact Gator-RC\u003c\/a\u003e\u003c\/b\u003e for expert equipment suggestions and professional building services.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eWhy Buy From Gator RC?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eExpert RC support\u003c\/li\u003e\n\u003cli\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli\u003eTrusted source for premium RC aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully packed to protect your airframe\u003c\/li\u003e\n\u003cli\u003eShipped from the USA\u003c\/li\u003e\n\u003cli\u003eCalculated shipping ensures accurate rates\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BJ Craft","offers":[{"title":"Fixed Stab","offer_id":48135888961758,"sku":"BJNAVARF-Fix","price":2610.0,"currency_code":"USD","in_stock":true},{"title":"Full Flying Stab","offer_id":48135888994526,"sku":"BJNAVARF-FFStab","price":2610.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/navi_if_1.jpg?v=1749078113"},{"product_id":"advantage-2-meter-f3a-model-by-bj-craft-arf","title":"BJ Craft Advantage 2M F3A RC Airplane ARF – Naruke Design","description":"\u003ch2\u003eAdvantage 2 Meter F3A ARF – Designed by G. Naruke\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eAdvantage\u003c\/strong\u003e is a world-class F3A precision instrument born from a collaboration between legendary designer \u003cstrong\u003eG. Naruke\u003c\/strong\u003e and the manufacturing excellence of \u003cstrong\u003eBJ Craft\u003c\/strong\u003e. Engineered for competition, the Advantage offers a incredibly smooth flight envelope and a \"locked-in\" feel that is essential for nailing FAI sequences.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eBuilt for Single Prop Precision (Non-Contra) But upon request we can convert the nose for a Contra install at a nominal fee. Inquire first.\u003c\/h3\u003e\n\u003cp\u003eWhile many modern planes require complex setups, our stock \u003cstrong\u003eAdvantage\u003c\/strong\u003e models come factory-ready for traditional power systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Set Right Thrust:\u003c\/strong\u003e The engine mount is factory-aligned with the necessary right thrust to counteract torque and P-factor, ensuring arrow-straight vertical climbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Power:\u003c\/strong\u003e Optimized for standard high-end outrunners, providing a lightweight and reliable setup without the need for a contra-rotating gearbox.\u003c\/li\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eNote: If you require a Contra-Nose version, please contact us for a special inquiry.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Advantage Pedigree\u003c\/h3\u003e\n\u003cp\u003eDesigned by Giichi Naruke—a name synonymous with World Championship precision—the Advantage features a refined aerodynamic profile that minimizes drag while maintaining excellent constant-speed characteristics on downlines.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWingspan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%; padding: 8px; border: 1px solid #ddd;\"\u003e73.2\" (186cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e78.7\" (200cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWing Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e60 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNet Weight (ARF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.6 lbs (2100g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFlying Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e10.6 lbs - 11 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCG (Center of Gravity)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e183-185mm from Leading Edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eRecommended Hardware\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAileron Servos:\u003c\/strong\u003e MKS HV737 or KingMax CLS4411HHV (2 required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator Servos:\u003c\/strong\u003e MKS HV69 (2 required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder Servo:\u003c\/strong\u003e MKS HV747 or KingMax CLS4411HHV (1 required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpinner:\u003c\/strong\u003e 82mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Now:\u003c\/strong\u003e This model is currently in stock and ready to ship to pilots looking for an competitive edge in the 2-meter F3A class.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Full or partial\u003c\/strong\u003e \u003cstrong\u003eBuilding service available.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Please call or email for details.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":47038445715678,"sku":"","price":2516.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/r20180827_122326_jpg.webp?v=1750960763"},{"product_id":"bjcraft-epilogue-2m-f3a-rc-airplane-arf-version-2-non-contra-and-contra","title":"BJ Craft Epilogue 2M F3A RC Airplane ARF - Version 2 (Non-Contra and Contra)","description":"\u003ch2\u003eBJ Craft Epilogue 2M F3A RC Airplane ARF - Version 2 (Non-Contra and Contra)\u003c\/h2\u003e\n\u003cp\u003eExperience why the F3A world is buzzing about the BJ Craft models. Designed by \u003cstrong\u003eBJ Park\u003c\/strong\u003e and manufactured with precision by \u003cstrong\u003eBJ Craft\u003c\/strong\u003e, the Epilogue represents the pinnacle of competition performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFlight Performance \u0026amp; Media\u003c\/h3\u003e\n\u003cdiv style=\"left: 0; width: 100%; height: 0; position: relative; padding-bottom: 56.25%;\"\u003e\u003ciframe style=\"top: 0; left: 0; width: 100%; height: 100%; position: absolute; border: 0;\" src=\"https:\/\/www.youtube.com\/embed\/oohycQE9948\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWingspan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e74\" (188cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e78.7\" (200cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWing Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e60 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStabilizer Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSpinner Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e82 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNet Weight (ARF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2100g (Approx. 4.6 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eRTF Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4800g (Approx. 10.5 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCenter of Gravity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e220-230mm from Wing Root L\/E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eRecommended Radio \u0026amp; Servo Setup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadio System:\u003c\/strong\u003e 6 Channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAileron Servos:\u003c\/strong\u003e 2x (Min. 4kg torque) — \u003cem\u003eRecommended: MKS HV737\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator Servos:\u003c\/strong\u003e 2x (Min. 3kg torque) — \u003cem\u003eRecommended: MKS HV69\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder Servo:\u003c\/strong\u003e 1x (Min. 8kg torque) — \u003cem\u003eRecommended: MKS HV747\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC:\u003c\/strong\u003e 1x High-Performance Competition ESC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"1\"\u003e\n\u003ch2 data-path-to-node=\"2\"\u003e1. Non-Contra (Single Propeller)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThis is the traditional setup using one motor and one propeller. Because the propeller spins in one direction, it creates several aerodynamic forces that try to pull the airplane off its flight path.\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003eP-Factor:\u003c\/b\u003e At high angles of attack, the descending blade produces more thrust than the ascending blade, pulling the plane to the left.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eSlipstream Effect:\u003c\/b\u003e The \"corkscrew\" air from the prop hits the left side of the vertical tail, pushing the tail right and the nose left.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eTorque:\u003c\/b\u003e The motor spinning the prop one way tries to roll the entire airframe the opposite way.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eThe Role of Right Thrust\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eTo counter these \"left-pulling\" forces, pilots build \u003cb data-path-to-node=\"6\" data-index-in-node=\"53\"\u003eRight Thrust\u003c\/b\u003e into the motor mount.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eThe Angle:\u003c\/b\u003e Usually between \u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"27\"\u003e2.0° and 3.5°\u003c\/b\u003e of right thrust is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eThe Goal:\u003c\/b\u003e You want the airplane to climb perfectly straight at full throttle without you having to hold right rudder manually.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"8\"\u003e\n\u003ch2 data-path-to-node=\"9\"\u003e2. Contra-Rotating Systems\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10\"\u003eA Contra system uses two propellers spinning in opposite directions on the same axis.\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eNeutralized Torque:\u003c\/b\u003e Since the props spin in opposite directions, the rotational forces cancel each other out. There is virtually no torque-roll.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eStraight Slipstream:\u003c\/b\u003e The second prop \"straightens\" the air coming off the first one. This results in a symmetrical airflow over the fuselage and tail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eBraking Effect:\u003c\/b\u003e Contra systems provide massive aerodynamic braking during downlines, allowing for very constant speed throughout a flight sequence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eRight Thrust in Contra Systems\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eUnlike single prop setups, \u003cb data-path-to-node=\"13\" data-index-in-node=\"27\"\u003eContra systems typically require 0° (Neutral) Right Thrust.\u003c\/b\u003e * Because the aerodynamic forces are balanced, the plane doesn't naturally pull to the left.\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003eBuilding in right thrust on a Contra system would actually cause the plane to pull to the right under power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"15\"\u003e\n\u003ch2 data-path-to-node=\"16\"\u003eComparison Summary\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"17\" style=\"width: 100%; height: 176.344px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 19.5938px;\"\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 19.5938px;\"\u003e\u003cstrong\u003eNon-Contra (Single Prop)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 19.5938px;\"\u003e\u003cstrong\u003eContra-Rotating\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,1,0,0\"\u003e\u003cb data-path-to-node=\"17,1,0,0\" data-index-in-node=\"0\"\u003eRight Thrust\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,1,1,0\"\u003eRequired (\u003cb data-path-to-node=\"17,1,1,0\" data-index-in-node=\"10\"\u003e2.5° – 3.0°\u003c\/b\u003e typically)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,1,2,0\"\u003e\u003cb data-path-to-node=\"17,1,2,0\" data-index-in-node=\"0\"\u003e0° (Neutral)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,2,0,0\"\u003e\u003cb data-path-to-node=\"17,2,0,0\" data-index-in-node=\"0\"\u003eTorque Effect\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,2,1,0\"\u003eNoticeable; requires pilot compensation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,2,2,0\"\u003eAlmost non-existent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,3,0,0\"\u003e\u003cb data-path-to-node=\"17,3,0,0\" data-index-in-node=\"0\"\u003eDownline Braking\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,3,1,0\"\u003eMinimal (depends on prop pitch)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,3,2,0\"\u003eExcellent (constant speed)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,4,0,0\"\u003e\u003cb data-path-to-node=\"17,4,0,0\" data-index-in-node=\"0\"\u003eComplexity\/Cost\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,4,1,0\"\u003eLower; simpler maintenance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 39.1875px;\"\u003e\u003cspan data-path-to-node=\"17,4,2,0\"\u003eHigher; requires specialized gearboxes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 20.7227%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,5,0,0\"\u003e\u003cb data-path-to-node=\"17,5,0,0\" data-index-in-node=\"0\"\u003eFlight Feel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 38.7137%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,5,1,0\"\u003eMore \"organic\" and traditional\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 36.635%; height: 19.5938px;\"\u003e\u003cspan data-path-to-node=\"17,5,2,0\"\u003eVery \"locked-in\" and robotic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eWhy Buy From Gator RC?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eExpert RC support\u003c\/li\u003e\n\u003cli\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli\u003eTrusted source for premium RC aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully packed to protect your airframe\u003c\/li\u003e\n\u003cli\u003eShipped from the USA\u003c\/li\u003e\n\u003cli\u003eCalculated shipping ensures accurate rates\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e\u003cstrong\u003eCustom Building Services:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cblockquote\u003e\n\u003cp\u003eWe offer \u003cstrong\u003efull turnkey building services\u003c\/strong\u003e at the Gator\/F3A Unlimited facility. We can professionally install any contra or single propeller motor system for a nominal fee. Please call or email regarding custom setup options for this model.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BJ Craft","offers":[{"title":"Non-Contra","offer_id":48143967846622,"sku":"BJEPILOGUE-non-con","price":2605.5,"currency_code":"USD","in_stock":false},{"title":"Contra","offer_id":48143967879390,"sku":"BJEPILOGUE-con","price":2605.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/epilogue_jr_jpg.webp?v=1750960977"},{"product_id":"bj-craft-anthem-2m-f3a-rc-airplane-arf-swept-wing","title":"BJ Craft Anthem 2M F3A RC Airplane ARF – Swept Wing","description":"\u003ch2\u003eBJCraft Anthem 2M F3A RC Airplane ARF – Swept Wing (Non-Contra)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBJCraft Anthem\u003c\/strong\u003e is a pinnacle of F3A engineering, designed by legendary F3A designer \u003cstrong\u003eBJ Park\u003c\/strong\u003e to offer a predictable, \"on rails\" experience for competition pilots. This specific version features the highly sought-after \u003cstrong\u003eSwept Wing\u003c\/strong\u003e configuration, a design choice popularized by World Champions to maximize yaw stability and tracking precision.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Swept Wing Advantage\u003c\/h3\u003e\n\u003cp\u003eUnlike the elliptical variants, the \u003cstrong\u003eAnthem Swept Wing\u003c\/strong\u003e is engineered for superior stability in high-energy maneuvers and varying wind conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Yaw Stability:\u003c\/strong\u003e The swept-back geometry naturally resists \"wagging\" in the wind, keeping the fuselage perfectly aligned during point rolls and complex sequences.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxial Precision:\u003c\/strong\u003e The sweep ensures that the mean chord line of the wing remains optimized for axial rolls, making it easier to maintain a level flight path.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOptimized for Single Prop (Non-Contra)\u003c\/h3\u003e\n\u003cp\u003eThis airframe is factory-set for \u003cstrong\u003eRight Thrust\u003c\/strong\u003e, making it the perfect choice for pilots who prefer the simplicity, weight savings, and \"organic\" feel of a single propeller setup.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Motor Ready:\u003c\/strong\u003e Built-in right thrust compensates for P-factor and torque, allowing for straight vertical climbs without heavy manual rudder input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Logistics:\u003c\/strong\u003e No need for complex gearboxes—pair this with a high-end outrunner for a lightweight, reliable competition machine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%; padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWingspan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%; padding: 8px; border: 1px solid #ddd;\"\u003e1900mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2000mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWing Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e65 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eStabilizer Area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18.5 dm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSpinner Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e82mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eRecommended Hardware (Not Included)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAileron Servos:\u003c\/strong\u003e MKS HV737, KingMax CLS4411HHV, or Futaba BLS171SV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator Servos:\u003c\/strong\u003e Futaba BLS173SV, MKS HV69, or KingMax CLS02MP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder Servo:\u003c\/strong\u003e Futaba BLS175SV, MKS HV747, or CLS4411HHV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESC:\u003c\/strong\u003e 100A+ with Active Braking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eExpert Tip:\u003c\/strong\u003e For maximum downline control on this Non-Contra setup, we recommend using an ESC with programmable \"brake\" to mimic the aerodynamic braking of a contra-rotating system.\u003c\/p\u003e\n\u003cp\u003e This model can accommodate the Contra or single. Please let us know which you prefer.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":47038491558110,"sku":"BJANTHEMSW","price":2795.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/anthemsb5_jpg.webp?v=1750962411"},{"product_id":"bj-craft-ultimate-biside-f3a-biplane","title":"BJ Craft Ultimate BiSide F3A Biplane","description":"\u003cp\u003e\u003cstrong\u003e Note:\u003cbr\u003e This model will be sent directly from the manufacturer.  Call\/Email for custom order.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Normally this takes up to 2 months to deliver.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUltimate BiSide 2 Meter – The Perfect First Step into F3A Biplanes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned by F3A master BJ Park, the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eUltimate BiSide\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ebrings biplane performance to a wider range of pilots with a refreshing blend of innovation and approachability. It features a distinctive swept-wing design—refined from BJ Park’s experience in advanced aerospace projects—that increases aerodynamic efficiency and enhances rudder authority without the typical \"on\/off\" biplane behavior.\u003c\/p\u003e\n\u003cp\u003eUnlike more extreme designs like the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eUltimate Exceed\u003c\/em\u003e, the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eUltimate BiSide\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eis incredibly natural to fly. Its rear canopy and overall geometry deliver a more forgiving and intuitive flight experience, especially for pilots transitioning from monoplanes. The control response is smooth and proportional, making it ideal for unknowns, precise lines, and graceful maneuvers.\u003c\/p\u003e\n\u003cp\u003eThis model is not only easy to set up and trim, but also holds its own against top-tier F3A aircraft—especially when you consider its competitive price point. Whether you’re aiming to compete or simply enjoy refined aerobatic flying, the\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eUltimate BiSide\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eoffers unbeatable value and performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHighlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSwept-wing and rear canopy design for natural, intuitive flight feel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOutstanding knife-edge stability and control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmooth handling in crosswinds up to 13 m\/sec\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal CG range for fine-tuning performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasier to adapt from monoplane flying\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFully competitive—at a friendlier price\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch4\u003e\u003cstrong\u003eCustom Building Services:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cblockquote\u003e\n\u003cp\u003eWe offer \u003cstrong\u003efull turnkey building services\u003c\/strong\u003e at the Gator\/F3A Unlimited facility. We can professionally install any contra or single propeller motor system for a nominal fee. Please call or email regarding custom setup options for this model.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA perfect first biplane that doesn’t compromise on performance. Highly recommended for pilots looking for smooth handling, strong unknowns capability, and an easy setup.\u003c\/p\u003e\n\u003cp\u003e Note for a shipping quote outside the Continental USA contact us at sales@gator-RC.com\u003c\/p\u003e\n\u003cp\u003e Link to the building thread on RC Universe:\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.rcuniverse.com\/forum\/electric-pattern-aircraft-385\/11711758-bj-craft-ultimate-biside-build.html\u003c\/p\u003e\n\u003cp\u003e Note we offer motor mounting services as well as full turnkey building for a nominal fee\u003c\/p\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":47544735957214,"sku":"BJULTBISIDE","price":3100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/UBS-12.png?v=1758301002"},{"product_id":"bj-craft-exceed-muscle-cloud-2-meter-f3a-biplane-fixed-stab","title":"BJ Craft Exceed\/Muscle Cloud 2 Meter F3A Biplane – Fixed Stab","description":"\u003ch3\u003e\u003cstrong\u003eBJ Craft Exceed\/Muscle Cloud 2 Meter F3A Biplane – Fixed Stab\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Orange \u003cstrong\u003eExceed\u003c\/strong\u003e (also known as the \u003cstrong\u003eMuscle Cloud\u003c\/strong\u003e) is the premier 2-meter F3A biplane from BJ Craft. Designed for pilots who demand the presence of a biplane with the precision of a monoplane, this model offers a massive wing area for incredible low-speed stability and constant-speed downlines.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The stock we have is named the \u003cstrong\u003eExceed\u003c\/strong\u003e, not the Muscle Cloud. They are the same model with different names in different regions of the world.  \u003cstrong\u003eColor Scheme on this model is ORANGE \u003c\/strong\u003e(red is just shown for reference).\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWingspan:\u003c\/strong\u003e 1780 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 2015 mm (optimized for Contra-drive)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWing Area:\u003c\/strong\u003e 85.4 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStabilizer Area:\u003c\/strong\u003e 16.4 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpinner Diameter:\u003c\/strong\u003e 82 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight (ARF):\u003c\/strong\u003e 2100 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCG Range:\u003c\/strong\u003e 210 mm – 240 mm (220 mm from Bottom Wing Root Bulkhead recommended)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eControl System Requirements:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadio:\u003c\/strong\u003e 8 Channel system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAilerons:\u003c\/strong\u003e 4x servos (3kg+ torque recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator:\u003c\/strong\u003e 2x servos (3kg+ torque recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder:\u003c\/strong\u003e 1x servo (4kg+ torque recommended)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch4\u003e\u003cstrong\u003eCustom Building Services:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cblockquote\u003e\n\u003cp\u003eWe offer \u003cstrong\u003efull turnkey building services\u003c\/strong\u003e at the Gator\/F3A Unlimited facility. We can professionally install any contra or single propeller motor system for a nominal fee. Please call or email regarding custom setup options for this model.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eWhy Buy From Gator RC?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eExpert RC support\u003c\/li\u003e\n\u003cli\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli\u003eTrusted source for premium RC aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully packed to protect your airframe\u003c\/li\u003e\n\u003cli\u003eShipped from the USA\u003c\/li\u003e\n\u003cli\u003eCalculated shipping ensures accurate rates\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":47596026593502,"sku":"BJExceed","price":2970.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/Exceed3.png?v=1772297317"},{"product_id":"bj-craft-anthem-epi-2m-f3a-rc-airplane-arf-elliptical-wing-non-contra-and-contra","title":"BJ Craft Anthem EPI 2M F3A RC Airplane ARF – Elliptical Wing (Non-Contra and Contra)","description":"\u003cp\u003eThe BJ Craft Anthem EPI is a refined 2-meter F3A pattern aircraft featuring an elliptical wing design for smoother handling, improved lift, and precision flight performance. Designed for serious pattern pilots.\u003c\/p\u003e\n\u003ch2\u003eBJ Craft Anthem EPI 2M F3A RC Airplane\u003c\/h2\u003e\n\u003cp\u003eThe Anthem EPI is a precision-engineered 2-meter F3A pattern aircraft from BJCraft, designed for pilots who want smooth, predictable handling and consistent performance. This version features an elliptical wing design, offering a refined flying experience compared to traditional swept wing configurations.\u003c\/p\u003e\n\u003ch3\u003eElliptical Wing Design – Smooth \u0026amp; Predictable\u003c\/h3\u003e\n\u003cp\u003eUnlike swept wing F3A aircraft, the Anthem EPI uses an elliptical leading edge design that provides a more even lift distribution across the wing. This results in smoother flight characteristics, improved low-speed handling, and a more forgiving feel in precision maneuvers.\u003c\/p\u003e\n\u003ch3\u003eFlight Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmoother tracking with reduced corrections\u003c\/li\u003e\n\u003cli\u003eImproved lift and control at lower speeds\u003c\/li\u003e\n\u003cli\u003eMore forgiving handling for consistent performance\u003c\/li\u003e\n\u003cli\u003eClean, axial rolls and stable lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAirframe Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWingspan: 1900mm\u003c\/li\u003e\n\u003cli\u003eLength: 2000mm\u003c\/li\u003e\n\u003cli\u003eWing Area: 60.3 dm²\u003c\/li\u003e\n\u003cli\u003eStabilizer Area: 17 dm²\u003c\/li\u003e\n\u003cli\u003eWeight: 2000–2200g\u003c\/li\u003e\n\u003cli\u003eCG: 210mm from leading edge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended Servos\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAileron: MKS HV737 (x2)\u003c\/li\u003e\n\u003cli\u003eElevator: MKS HV69 (x2)\u003c\/li\u003e\n\u003cli\u003eRudder: MKS HV747 (x1)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho Is This Plane For?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePilots transitioning into F3A competition\u003c\/li\u003e\n\u003cli\u003ePattern pilots seeking smoother, more forgiving handling\u003c\/li\u003e\n\u003cli\u003ePilots who prefer precision over aggressive response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElliptical vs Swept Wing – What’s the Difference?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElliptical Wing (EPI):\u003c\/strong\u003e smoother, more forgiving, better lift distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwept Wing:\u003c\/strong\u003e more locked-in, higher stability in wind, more aggressive feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the Anthem EPI?\u003c\/h3\u003e\n\u003cp\u003eThe Anthem EPI delivers a refined flying experience with improved smoothness and control, making it an excellent choice for pilots who want precision without the aggressive feel of a swept wing design.\u003c\/p\u003e\n\u003cdiv dir=\"ltr\" aria-busy=\"false\" aria-live=\"polite\" id=\"model-response-message-contentr_7ab7caa6d5702080\" class=\"markdown markdown-main-panel tutor-markdown-rendering force-compact-layout enable-updated-hr-color\"\u003e\n\u003cp data-path-to-node=\"0\"\u003eIn the world of F3A pattern competition and high-performance RC flight, the choice between \u003cb data-index-in-node=\"91\" data-path-to-node=\"0\"\u003eNon-Contra (Single Prop)\u003c\/b\u003e and \u003cb data-index-in-node=\"120\" data-path-to-node=\"0\"\u003eContra-Rotating\u003c\/b\u003e systems significantly changes how the airplane handles and how you manage motor alignment (thrust angles).\u003c\/p\u003e\n\u003chr data-path-to-node=\"1\"\u003e\n\u003ch2 data-path-to-node=\"2\"\u003e1. Non-Contra (Single Propeller)\u003c\/h2\u003e\n\u003cp data-path-to-node=\"3\"\u003eThis is the traditional setup using one motor and one propeller. Because the propeller spins in one direction, it creates several aerodynamic forces that try to pull the airplane off its flight path.\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003eP-Factor:\u003c\/b\u003e At high angles of attack, the descending blade produces more thrust than the ascending blade, pulling the plane to the left.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\"\u003eSlipstream Effect:\u003c\/b\u003e The \"corkscrew\" air from the prop hits the left side of the vertical tail, pushing the tail right and the nose left.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\"\u003eTorque:\u003c\/b\u003e The motor spinning the prop one way tries to roll the entire airframe the opposite way.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eThe Role of Right Thrust\u003c\/h3\u003e\n\u003cp data-path-to-node=\"6\"\u003eTo counter these \"left-pulling\" forces, pilots build \u003cb data-index-in-node=\"53\" data-path-to-node=\"6\"\u003eRight Thrust\u003c\/b\u003e into the motor mount.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,0,0\"\u003eThe Angle:\u003c\/b\u003e Usually between \u003cb data-index-in-node=\"27\" data-path-to-node=\"7,0,0\"\u003e2.0° and 3.5°\u003c\/b\u003e of right thrust is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"7,1,0\"\u003eThe Goal:\u003c\/b\u003e You want the airplane to climb perfectly straight at full throttle without you having to hold right rudder manually.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"8\"\u003e\n\u003ch2 data-path-to-node=\"9\"\u003e2. Contra-Rotating Systems\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10\"\u003eA Contra system (like those often used on the \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003eBJCraft Anthem EPI\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e) uses two propellers spinning in opposite directions on the same axis.\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,0,0\"\u003eNeutralized Torque:\u003c\/b\u003e Since the props spin in opposite directions, the rotational forces cancel each other out. There is virtually no torque-roll.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,1,0\"\u003eStraight Slipstream:\u003c\/b\u003e The second prop \"straightens\" the air coming off the first one. This results in a symmetrical airflow over the fuselage and tail.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eBraking Effect:\u003c\/b\u003e Contra systems provide massive aerodynamic braking during downlines, allowing for very constant speed throughout a flight sequence.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eRight Thrust in Contra Systems\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eUnlike single prop setups, \u003cb data-index-in-node=\"27\" data-path-to-node=\"13\"\u003eContra systems typically require 0° (Neutral) Right Thrust.\u003c\/b\u003e * Because the aerodynamic forces are balanced, the plane doesn't naturally pull to the left.\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003eBuilding in right thrust on a Contra system would actually cause the plane to pull to the right under power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-path-to-node=\"15\"\u003e\n\u003ch2 data-path-to-node=\"16\"\u003eComparison Summary\u003c\/h2\u003e\n\u003ctable data-path-to-node=\"17\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eNon-Contra (Single Prop)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eContra-Rotating\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,1,0,0\"\u003eRight Thrust\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,1,1,0\"\u003eRequired (\u003cb data-index-in-node=\"10\" data-path-to-node=\"17,1,1,0\"\u003e2.5° – 3.0°\u003c\/b\u003e typically)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,1,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,1,2,0\"\u003e0° (Neutral)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,2,0,0\"\u003eTorque Effect\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,2,1,0\"\u003eNoticeable; requires pilot compensation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,2,2,0\"\u003eAlmost non-existent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,3,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,3,0,0\"\u003eDownline Braking\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,3,1,0\"\u003eMinimal (depends on prop pitch)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,3,2,0\"\u003eExcellent (constant speed)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,4,0,0\"\u003eComplexity\/Cost\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,4,1,0\"\u003eLower; simpler maintenance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,4,2,0\"\u003eHigher; requires specialized gearboxes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,5,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"17,5,0,0\"\u003eFlight Feel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,5,1,0\"\u003eMore \"organic\" and traditional\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"17,5,2,0\"\u003eVery \"locked-in\" and robotic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"18\"\u003eWhich is right for the Anthem EPI?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"19\"\u003eThe \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003ca class=\"ng-star-inserted\" href=\"https:\/\/admin.shopify.com\/store\/gator-rc\/products\/9106880135390?fromInventory=true\" rel=\"noopener\" target=\"_blank\"\u003eAnthem EPI\u003c\/a\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e is \"Contra Ready,\" meaning the nose is designed to accommodate the extra length and weight of a contra drive.\u003c\/p\u003e\n\u003cul data-path-to-node=\"20\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,0,0\"\u003eIf you choose the \u003cb data-index-in-node=\"18\" data-path-to-node=\"20,0,0\"\u003eNon-Contra\u003c\/b\u003e variant, ensure you shim your motor mount for the necessary right thrust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"20,1,0\"\u003eIf you go \u003cb data-index-in-node=\"10\" data-path-to-node=\"20,1,0\"\u003eContra\u003c\/b\u003e, keep the motor axis perfectly aligned with the fuselage centerline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhy Buy From Gator RC?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eExpert RC support\u003c\/li\u003e\n\u003cli\u003eCarefully packed for safe delivery\u003c\/li\u003e\n\u003cli\u003eTrusted source for premium RC aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarefully packed to protect your airframe\u003c\/li\u003e\n\u003cli\u003eShipped from the USA\u003c\/li\u003e\n\u003cli\u003eCalculated shipping ensures accurate rates\u003c\/li\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eBuilding Services\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eAre you too busy or in need of building services?\u003cbr\u003e If so let us know we can fully assemble this model for you for a nominal fee.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BJ Craft","offers":[{"title":"Non-Contra","offer_id":48136058699998,"sku":"BJAnthemEpi-non-con","price":2565.0,"currency_code":"USD","in_stock":true},{"title":"Contra","offer_id":48136058732766,"sku":"BJAnthemEpi-con","price":2565.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/8.webp?v=1750964516"},{"product_id":"bjcraft-ultimate-strato-2m-f3a-standard-wing","title":"BJ Craft Ultimate Strato 2M F3A RC Airplane ARF – Standard Wing (Less Sweep)","description":"\u003cp\u003eThe BJ Craft Ultimate Strato 2M Standard Wing (Less Sweep) is designed for pilots who want a more responsive, direct-feeling F3A aircraft with sharper control input and precision maneuver execution.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBJ Craft Ultimate Strato 2M F3A RC Airplane ARF – Standard Wing (Less Sweep)\u003c\/strong\u003e is a high-performance 2-meter pattern aircraft designed for pilots who prefer a more responsive and connected feel in the air.\u003c\/p\u003e\n\u003cp\u003eThis version features a \u003cstrong\u003eless swept wing design\u003c\/strong\u003e, delivering quicker response, sharper control input, and a more direct flying experience compared to the swept wing version.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Standard Wing (Less Sweep)?\u003c\/h2\u003e\n\u003cp\u003eThe Standard Wing Strato is ideal for pilots who want a more active, responsive airplane that reacts quickly to control inputs. This version provides a more “connected” feel, making it easier to fine-tune maneuvers and maintain precision through aggressive sequences.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFaster response to control input\u003c\/li\u003e\n\u003cli\u003eMore direct and connected flight feel\u003c\/li\u003e\n\u003cli\u003eSharper maneuver execution\u003c\/li\u003e\n\u003cli\u003ePreferred by pilots who want maximum control authority\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho This Airplane Is For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntermediate to advanced RC pilots\u003c\/li\u003e\n\u003cli\u003eF3A pilots who prefer a responsive, agile feel\u003c\/li\u003e\n\u003cli\u003ePilots who like precise, active control during maneuvers\u003c\/li\u003e\n\u003cli\u003eModelers who want maximum input feedback and responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSwept Wing vs. Standard Wing\u003c\/h2\u003e\n\u003cp\u003eChoosing the right Strato version depends on your flying style:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Wing (Less Sweep):\u003c\/strong\u003e faster response, sharper feel, more direct control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwept Wing:\u003c\/strong\u003e smoother tracking, more stable feel, less correction required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you prefer a more dynamic airplane that reacts quickly and gives immediate feedback, the \u003cstrong\u003eStandard Wing\u003c\/strong\u003e is the better choice.\u003c\/p\u003e\n\u003ch2\u003eAirframe Design \u0026amp; Configuration Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo side thrust required for contra setups\u003c\/li\u003e\n\u003cli\u003eSide thrust required for single propeller setups\u003c\/li\u003e\n\u003cli\u003eDesigned for modern F3A competition flying\u003c\/li\u003e\n\u003cli\u003eOptimized for precision and responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAirframe Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWingspan:\u003c\/strong\u003e 1860mm (73.2 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 2015mm (contra setup)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWing Area:\u003c\/strong\u003e 64 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStabilizer Area:\u003c\/strong\u003e 16 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2000–2200g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpinner Size:\u003c\/strong\u003e 82mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended CG:\u003c\/strong\u003e 220mm from leading edge at wing root\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eServo Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAileron:\u003c\/strong\u003e 4kg+ torque, 2 servos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator:\u003c\/strong\u003e 3kg+ torque mini servos, 2 servos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder:\u003c\/strong\u003e 4kg+ torque, 1 servo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommended Setup Planning\u003c\/h2\u003e\n\u003cp\u003ePlan your propulsion system before assembly. This airframe supports both \u003cstrong\u003econtra\u003c\/strong\u003e and \u003cstrong\u003esingle propeller\u003c\/strong\u003e setups. Match your motor, ESC, spinner, and propeller system accordingly to ensure proper balance and performance.\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBJCraft Ultimate Strato 2M F3A Airframe (Standard Wing)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Buy From Gator RC?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast U.S. shipping\u003c\/li\u003e\n\u003cli\u003eCareful packaging for large aircraft\u003c\/li\u003e\n\u003cli\u003eExpert support for pattern aircraft setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between the standard and swept wing Strato?\u003c\/h3\u003e\n\u003cp\u003eThe standard wing provides faster response and a more direct feel, while the swept wing offers smoother tracking and more stability.\u003c\/p\u003e\n\u003ch3\u003eIs this airplane beginner friendly?\u003c\/h3\u003e\n\u003cp\u003eNo. This is designed for intermediate to advanced pilots with experience in precision flying.\u003c\/p\u003e\n\u003ch3\u003eWhat CG should I use?\u003c\/h3\u003e\n\u003cp\u003eStart at 220mm from the leading edge at the wing root and fine-tune based on your setup.\u003c\/p\u003e\n\u003ch3\u003eDoes this support contra setups?\u003c\/h3\u003e\n\u003cp\u003eYes. The airframe supports both contra and single propeller configurations.\u003c\/p\u003e\n\u003cp\u003eAre you too busy or in need of building services?\u003cbr\u003e If so let us know we can fully assemble this model for you for a nominal fee.\u003c\/p\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":48049601249502,"sku":"BJStrato-LS","price":2440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/StratoLS4.jpg?v=1775071066"},{"product_id":"bjcraft-ultimate-strato-2m-f3a-swept-wing","title":"BJ Craft Ultimate Strato 2M F3A RC Airplane ARF – Swept Wing","description":"\u003cp\u003eThe \u003cstrong\u003eBJ Craft Ultimate Strato 2M F3A RC Airplane ARF – Swept Wing\u003c\/strong\u003e is a premium 2-meter pattern aircraft designed by \u003cstrong\u003eBJ Park\u003c\/strong\u003e and manufactured by \u003cstrong\u003eBJ Craft\u003c\/strong\u003e for pilots who want a stable, confidence-inspiring airplane for modern F3A flying.\u003c\/p\u003e\n\u003cp\u003eThis swept wing version is built for \u003cstrong\u003esmooth tracking, predictable handling, and reduced pilot correction\u003c\/strong\u003e, making it an excellent choice for pilots who prefer a more locked-in feel throughout precision aerobatic sequences.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose the Swept Wing Strato?\u003c\/h2\u003e\n\u003cp\u003eThe swept wing configuration is ideal for pilots who want a pattern airplane that feels stable and composed in the air. Compared to a less swept design, this version offers a smoother, more settled feel in flight and can help reduce correction workload during long, precise maneuver sequences.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmooth, stable tracking\u003c\/li\u003e\n\u003cli\u003eConfidence-inspiring flight feel\u003c\/li\u003e\n\u003cli\u003eReduced correction through precision maneuvers\u003c\/li\u003e\n\u003cli\u003eExcellent choice for pilots who value consistency and predictability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho This Airplane Is For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntermediate to advanced RC pilots moving into serious pattern flying\u003c\/li\u003e\n\u003cli\u003eExperienced F3A pilots who prefer a more stable, locked-in airframe\u003c\/li\u003e\n\u003cli\u003ePilots flying in variable or windy conditions where tracking matters\u003c\/li\u003e\n\u003cli\u003eModelers looking for a premium 2-meter competition-style ARF platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSwept Wing vs. Standard Wing\u003c\/h2\u003e\n\u003cp\u003eChoosing between the two Strato versions depends on the feel you want in the air:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwept Wing:\u003c\/strong\u003e more stable feel, smoother tracking, less correction required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard \/ Less Sweep Wing:\u003c\/strong\u003e quicker response, more agile feel, more direct control character\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your priority is a calmer, more settled airplane for precision line work, the \u003cstrong\u003eSwept Wing\u003c\/strong\u003e is the stronger choice.\u003c\/p\u003e\n\u003ch2\u003eAirframe Design \u0026amp; Configuration Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo side thrust required for contra setups\u003c\/li\u003e\n\u003cli\u003eSide thrust required for single propeller setups\u003c\/li\u003e\n\u003cli\u003eShared fuselage design supports both contra and single propeller configurations\u003c\/li\u003e\n\u003cli\u003eDesigned for modern F3A pattern sequences\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAirframe Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWingspan:\u003c\/strong\u003e 1860mm (73.2 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 2015mm (contra setup)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWing Area:\u003c\/strong\u003e 64 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStabilizer Area:\u003c\/strong\u003e 16 dm²\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2000–2200g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpinner Size:\u003c\/strong\u003e 82mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended CG:\u003c\/strong\u003e 220mm from leading edge at wing root\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eServo Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAileron:\u003c\/strong\u003e 4kg+ torque, 2 servos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevator:\u003c\/strong\u003e 3kg+ torque mini servos, 2 servos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRudder:\u003c\/strong\u003e 4kg+ torque, 1 servo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecommended Setup Planning\u003c\/h2\u003e\n\u003cp\u003eBefore assembly, confirm your intended propulsion layout and equipment plan. This airframe supports both \u003cstrong\u003econtra\u003c\/strong\u003e and \u003cstrong\u003esingle propeller\u003c\/strong\u003e setups, so your final configuration should be selected early in the build. Match your spinner, motor system, propeller approach, and servo selection accordingly.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes This Page Different\u003c\/h2\u003e\n\u003cp\u003eThe Ultimate Strato Swept Wing is not just another 2-meter ARF. It is built for pilots who want an airplane that tracks cleanly, carries confidence through complex sequences, and delivers a more settled feel in the air. That makes it especially attractive for pilots who value precision and consistency over an ultra-quick control feel.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From Gator RC?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eU.S.-based support\u003c\/li\u003e\n\u003cli\u003eFast shipping on in-stock items\u003c\/li\u003e\n\u003cli\u003eCareful packing for large RC aircraft\u003c\/li\u003e\n\u003cli\u003eKnowledgeable help for premium RC airplane buyers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs the BJCraft Ultimate Strato Swept Wing good for beginners?\u003c\/h3\u003e\n\u003cp\u003eThis airplane is best suited for intermediate to advanced pilots. It is a precision 2-meter F3A platform rather than an entry-level trainer.\u003c\/p\u003e\n\u003ch3\u003eWhat is the main benefit of the swept wing version?\u003c\/h3\u003e\n\u003cp\u003eThe swept wing version offers a more stable, smoother tracking feel with reduced correction through maneuvers.\u003c\/p\u003e\n\u003ch3\u003eDoes this airplane support contra and single prop setups?\u003c\/h3\u003e\n\u003cp\u003eYes. The airframe supports both. Contra setups do not require side thrust, while single propeller setups do require side thrust.\u003c\/p\u003e\n\u003ch3\u003eWhat CG should I start with?\u003c\/h3\u003e\n\u003cp\u003eThe listed CG is 220mm from the leading edge at the wing root.\u003c\/p\u003e\n\u003cp\u003eAre you too busy or in need of building services?\u003cbr\u003e If so let us know we can fully assemble this model for you for a nominal fee.\u003c\/p\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":48052365820126,"sku":null,"price":2440.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/Ustrato.jpg?v=1775057514"},{"product_id":"bj-craft-navigator-70-1600-f3a-pattern-airplane-arf","title":"BJ Craft Navigator 70 1600 F3A Pattern Airplane ARF","description":"\u003ch2\u003eBJ Craft Navigator 70 1600 Class F3A Pattern Airplane ARF\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eBJ Craft Navigator 70\u003c\/strong\u003e is a lightweight 1600-class electric pattern airplane engineered for pilots seeking smooth precision flying, advanced aerobatic capability, and premium airframe construction in a practical size platform.\u003c\/p\u003e\n\u003cp\u003eDesigned around a lightweight molded composite fuselage with built-up balsa flying surfaces, the Navigator 70 delivers excellent tracking, precise control response, and predictable handling characteristics ideal for F3A-style aerobatics, sport pattern flying, rolling maneuvers, point rolls, snaps, and precision aerobatic sequences.\u003c\/p\u003e\n\u003cp\u003eThe airframe adopts a \u003cstrong\u003emoderately swept wing\u003c\/strong\u003e and \u003cstrong\u003elarge canalizer\u003c\/strong\u003e design to help provide stable tracking, smooth maneuver transitions, and precise aerobatic response throughout the flight envelope.\u003c\/p\u003e\n\u003cp\u003eThe Navigator 70 is designed exclusively for electric power systems and supports electric propeller setups up to approximately 18 inches for strong thrust and smooth throttle response.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8fafc; border-left: 4px solid #166534; padding: 14px; margin: 20px 0;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e61-inch wingspan electric F3A and sport pattern airplane\u003c\/li\u003e\n\u003cli\u003e1600-class precision aerobatic aircraft\u003c\/li\u003e\n\u003cli\u003eModerately swept wing configuration\u003c\/li\u003e\n\u003cli\u003eLarge canalizer design for improved precision and stability\u003c\/li\u003e\n\u003cli\u003eLightweight molded composite fuselage\u003c\/li\u003e\n\u003cli\u003eBuilt-up lightweight balsa wings and tail surfaces\u003c\/li\u003e\n\u003cli\u003eBalsa film-covered flying surfaces\u003c\/li\u003e\n\u003cli\u003eFuselage is finished with a composite paint finish\u003c\/li\u003e\n\u003cli\u003eExcellent precision aerobatic handling characteristics\u003c\/li\u003e\n\u003cli\u003eStable tracking with responsive control feel\u003c\/li\u003e\n\u003cli\u003eSupports propellers up to approximately 18 inches\u003c\/li\u003e\n\u003cli\u003eEP (Electric Power) only design\u003c\/li\u003e\n\u003cli\u003eIdeal for precision aerobatics, sport pattern flying, and advanced club pilots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003ePrecision Aerobatic Performance\u003c\/h3\u003e\n\u003cp\u003eThe BJ Craft Navigator 70 was developed for pilots looking for a clean-flying, highly capable aerobatic platform that blends smooth handling with modern precision performance. The airframe tracks cleanly through large aerobatic maneuvers while maintaining excellent low-speed control and predictable pitch response.\u003c\/p\u003e\n\u003cp\u003eThe moderately swept wing and large canalizer configuration help provide improved pitch stability and smoother maneuver transitions commonly appreciated in F3A-style aircraft.\u003c\/p\u003e\n\u003cp\u003eThe 61-inch wingspan provides excellent visibility in the air while remaining easier to transport and more affordable to operate compared to full-size 2-meter competition aircraft.\u003c\/p\u003e\n\u003ch3\u003eComposite and Balsa Construction\u003c\/h3\u003e\n\u003cp\u003eThe Navigator 70 combines a lightweight molded composite fuselage with traditional built-up balsa flying surfaces to provide an ideal balance of rigidity, lightweight performance, and durability.\u003c\/p\u003e\n\u003cp\u003eAs with full-size aircraft, the \u003cstrong\u003efuselage is finished with a composite paint finish\u003c\/strong\u003e while the main and tail wings are finished with lightweight balsa film covering for reduced weight and excellent aerodynamic smoothness.\u003c\/p\u003e\n\u003ch3\u003eElectric Power System Ready\u003c\/h3\u003e\n\u003cp\u003eThe Navigator 70 is designed specifically for modern electric power systems and is intended for large electric aerobatic propeller setups. The airframe supports high-performance brushless power systems capable of delivering strong vertical performance and smooth throttle response for precision flying.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended Motor: Dualsky XM5060EA\u003c\/li\u003e\n\u003cli\u003eRecommended ESC: Dualsky Summit 100 Light ESC\u003c\/li\u003e\n\u003cli\u003eRecommended Propeller: Up to approximately 18-inch electric propeller\u003c\/li\u003e\n\u003cli\u003ePower Type: EP (Electric Power) Only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComposite landing gear\u003c\/li\u003e\n\u003cli\u003eWheel pants \/ spats\u003c\/li\u003e\n\u003cli\u003eWheels\u003c\/li\u003e\n\u003cli\u003eLinkage hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"8\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBJ Craft Navigator 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAircraft Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1600 Class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWingspan\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e61 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 63-64 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpinner Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEP (Electric Power) Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMolded composite fuselage with built-up balsa wings and tail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWing Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModerately Swept Wing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eARF (Almost Ready to Fly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSkill Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIntermediate to Advanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background-color: #f8fafc; padding: 14px; margin-top: 20px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision aerobatic flying\u003c\/li\u003e\n\u003cli\u003eF3A practice flying\u003c\/li\u003e\n\u003cli\u003eAdvanced sport aerobatics\u003c\/li\u003e\n\u003cli\u003eClub competition flying\u003c\/li\u003e\n\u003cli\u003ePilots transitioning into pattern aircraft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhy Choose the BJ Craft Navigator 70?\u003c\/h3\u003e\n\u003cp\u003eThe Navigator 70 offers many of the flight characteristics pilots appreciate in larger F3A aircraft while maintaining a more manageable size and operating cost. Its lightweight construction, clean aerodynamics, moderately swept wing design, and large canalizer configuration make it an excellent choice for pilots looking to improve their aerobatic flying skills or enjoy smooth precision flight performance.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Exact final flying weight, battery requirements, servo specifications, and recommended equipment combinations may vary depending on the selected power system and installation setup.\u003c\/em\u003e\u003c\/p\u003e","brand":"BJ Craft","offers":[{"title":"Default Title","offer_id":48286579130590,"sku":"BJNav70","price":875.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/navigator70.png?v=1779892188"}],"url":"https:\/\/www.gator-rc.com\/collections\/departments-f3a-pattern-planes-bj-craft.oembed","provider":"Gator RC","version":"1.0","type":"link"}