{"product_id":"suction-funnel-for-walbro-caburator-20cc-80cc-engines","title":"Secraft Suction Funnel for Walbro Carburetors, 20cc–80cc Engines","description":"\u003ch2 style=\"font-size: 1.8em; color: #1e293b; margin-bottom: 10px;\"\u003eSecraft Suction Funnel for Walbro Carburetors\u003c\/h2\u003e\n\n\u003cp style=\"margin-bottom: 10px;\"\u003eThe \u003cstrong\u003eSecraft Suction Funnel\u003c\/strong\u003e, also commonly referred to as a carburetor velocity stack or intake funnel, is designed for Walbro carburetors used on 20cc to 80cc gasoline RC engines.\u003c\/p\u003e\n\n\u003cp style=\"margin-bottom: 15px;\"\u003eThis lightweight anodized aluminum funnel helps create a cleaner intake opening at the carburetor while adding a finished, professional look to your gas engine installation. It is available in two striking finishes: \u003cstrong\u003eBlue or Red\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #f8fafc; padding: 12px; border-left: 5px solid #1e293b; margin-bottom: 15px;\"\u003e\n    \u003ch3 style=\"color: #1e293b; margin: 0 0 8px 0; font-size: 1.1em;\"\u003e🚀 Target Applications:\u003c\/h3\u003e\n    \u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n        \u003cli\u003e20cc to 80cc single and twin-cylinder gasoline RC aircraft engines\u003c\/li\u003e\n        \u003cli\u003eGiant scale aerobatic airplanes, precision IMAC models, and scale warbirds\u003c\/li\u003e\n        \u003cli\u003eAny performance model airplane power plant utilizing standard Walbro WT or WJ series carburetors\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #fffaf0; border-left: 5px solid #ed8936; padding: 12px; margin: 15px 0;\"\u003e\n    \u003cstrong\u003e⚠ Sizing \u0026amp; Cowl Clearance Notice:\u003c\/strong\u003e Weighs an ultra-lightweight 8.0 grams (0.28 oz). Please verify your internal cowl clearance and fuselage spacing depth directly in front of the carburetor intake throat entry point prior to final ordering. \n\u003c\/div\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVelocity Stack Engineering:\u003c\/strong\u003e Smoothly profiles the carburetor intake mouth to optimize internal airflow tracking metrics directly into the venturi.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWalbro Drop-In Integration:\u003c\/strong\u003e Tailored with standard multi-bolt pattern spacing to match the primary carburetor flanges used on 20cc–80cc gas engines.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e6061-T6 Aluminum Core:\u003c\/strong\u003e CNC machine-milled from premium aerospace-grade alloy to guarantee flat sealing lines and zero risk of structural stripping.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFeatherweight Structural Build:\u003c\/strong\u003e Trims additional airframe mass down to a mere 8.0 grams to keep your model's target center of gravity perfectly locked.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAnodized Finish Protection:\u003c\/strong\u003e Hard-anodized finish lines shield the aluminum alloy shell against continuous raw gasoline splashing and synthetic oil residues.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStreamlined Engine Packaging:\u003c\/strong\u003e Delivers a highly professional appearance while helping stabilize air intake metrics behind crowded cowlings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background-color: #f0fdf4; padding: 12px; border-left: 5px solid #16a34a; margin-bottom: 15px;\"\u003e\n    \u003ch3 style=\"color: #1e293b; margin: 0 0 8px 0; font-size: 1.1em;\"\u003e⚙️ Mechanical Aerodynamic Performance Benefits:\u003c\/h3\u003e\n    \u003cp style=\"font-size: 0.95em; margin-bottom: 0;\"\u003eInside a fast-moving aircraft cowl, turbulent cross-winds can swirl directly across a flat carburetor intake mouth, causing erratic air\/fuel metering loops and mid-flight engine sputtering. The flared parabolic profile of the Secraft Suction Funnel forces incoming air into a smooth, clean stream straight into the throat. This actively ensures more consistent throttle line tracking, stable idles, and optimal top-end combustion performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin-top: 20px;\"\u003e\n    \u003cdetails style=\"border: 1px solid #ccc; padding: 10px; border-radius: 5px;\" open=\"\"\u003e\n        \u003csummary\u003e\u003cstrong\u003eView Technical Specifications\u003c\/strong\u003e\u003c\/summary\u003e\n        \u003cdiv style=\"padding-top: 15px;\"\u003e\n            \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.9em;\"\u003e\n                \u003ctbody\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eBrand Manufacturer:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003eSecraft\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eComponent Classification:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003eCarburetor Velocity Stack \/ Intake Suction Funnel\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eCarburetor Compatibility:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003eStandard Walbro WT \u0026amp; WJ Series Flange Footprints\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eEngine Displacement Range:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003e20cc to 80cc Gasoline Power Plants\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eAvailable Colors:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003eAnodized Blue or Anodized Red (Select variant option above)\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003eRetail Package Quantity:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003e1 Suction Funnel\u003c\/td\u003e\n\u003c\/tr\u003e\n                    \u003ctr\u003e\n\u003ctd style=\"padding: 6px;\"\u003e\u003cstrong\u003ePhysical Component Weight:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 6px;\"\u003e8.0 g (0.28 oz) Ultra-Lightweight Mass\u003c\/td\u003e\n\u003c\/tr\u003e\n                \u003c\/tbody\u003e\n            \u003c\/table\u003e\n        \u003c\/div\u003e\n    \u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003e📦 Package Includes:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e1 × Secraft CNC Aluminum Carburetor Suction Funnel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"margin-top: 15px; padding: 12px; border: 1px dashed #64748b; background-color: #f8fafc;\"\u003e\n    \u003ch4 style=\"margin-top: 0; font-size: 1em;\"\u003e💡 Modeler’s Tips\u003c\/h4\u003e\n    \u003cp style=\"font-size: 0.95em; margin-bottom: 0;\"\u003eWhen bolting this velocity funnel to the face of your Walbro carburetor, ensure your long mounting screws do not clamp down tightly on any adjacent throttle or choke return spring loops. To maintain a completely airtight induction system and prevent lean-running engine locks, verify your fuel gasket orientation path is square and always use a single drop of medium-strength thread locker on the mounting fastener pins during final workbench tracking assembly.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr style=\"margin: 20px 0;\"\u003e\n\n\u003cdiv style=\"background-color: #f0f7ff; padding: 12px; border-left: 5px solid #007ace;\"\u003e\n    \u003cp style=\"margin: 0; font-size: 0.95em;\"\u003e\u003cstrong\u003eThe Gator-RC Advantage:\u003c\/strong\u003e We source a complete selection of matching high-quality hardware parts so you can stock your workspace from one reliable point. In stock and ready to ship out of our domestic warehouse.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Secraft","offers":[{"title":"Blue","offer_id":46988796592350,"sku":"SE-F-1094-Blue","price":17.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":46988796625118,"sku":"SE-F-1094-Red","price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/suction_funnel_1.jpg?v=1749065873","url":"https:\/\/www.gator-rc.com\/products\/suction-funnel-for-walbro-caburator-20cc-80cc-engines","provider":"Gator RC","version":"1.0","type":"link"}