Stinger 26cc Rear Exhaust Gas Engine for RC Airplanes | Gator RC
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Stinger 26cc Rear Exhaust Gas Engine
The Stinger 26cc Rear Exhaust Gas Engine is the ultimate power solution for pilots flying 20cc–30cc class aircraft. Engineered for smooth operation and massive torque, this engine is a favorite for scale warbirds and aerobatic models where a clean installation is a priority. With a high-output 3.1HP rating and a genuine Walbro carburetor, the Stinger 26cc delivers the reliability you need for every flight.
🏔️ Ideal Applications
The Stinger 26cc is a versatile powerhouse designed to perform in several categories:
- 20cc–30cc RC Airplanes: The perfect upgrade or standard power plant for this popular size class.
- Warbirds & Scale Aircraft: The rear exhaust allows for streamlined cowl fitment.
- Sport & Aerobatic Planes: Reliable throttle response for precision maneuvers and weekend fun.
Key Features
- Rear Exhaust Design: Allows the muffler to be tucked neatly away, reducing the need for excessive cowl cutting.
- Genuine Walbro Carburetor: Ensures consistent fuel delivery and easier tuning in various atmospheric conditions.
- Electronic CDI Ignition: Includes an auto-advance CDI module for easy starting and a rock-solid idle.
- Precision Machining: Durable construction designed for long-term reliability and smooth throttle response.
View Technical Specifications
- Displacement: 26cc (1.59 cu in)
- Bore x Stroke: 34mm x 28.6mm
- Output: ~3.1 HP / 2.3 kW
- RPM Range: 1,800 – 9,800 RPM
- Total Weight: Approx. 2.4 lbs (Includes engine, ignition, and muffler)
- Fuel Mix: 30:1 (91 Octane Gasoline / High-Quality 2-Stroke Oil)
- Ignition Battery: 6V–8.4V LiPo/LiFe Compatible
📦 What’s Included in the Box
- Stinger 26cc Rear Exhaust Engine
- CDI Electronic Ignition Module
- Muffler with Gasket and Bolts
- Spark Plug
- Stand-off Engine Mounting Hardware
- Instruction/Safety Manual
🚁 Recommended Propellers
For maximum performance, we recommend pairing the Stinger 26cc with Falcon Propellers:
| Flying Style | Recommended Sizes |
|---|---|
| Sport / Aerobatic | Falcon 16x8, 17x8, or 17x10 → |
| Scale / Warbird | Falcon 18x8 Beechwood → |
💡 Gator-RC Modeler’s Tip: Proper Break-In
To ensure the longevity of your Stinger 26cc, we recommend a 30:1 fuel mix for the first few gallons. Avoid running the engine at full throttle for extended periods on the ground during the break-in process to prevent overheating.
The Gator-RC Advantage
At Gator-RC, we are proud to offer full support for the Stinger Engine line. Whether you need technical advice or replacement parts, our US-based team is here to help you get the most out of your power system. Shop with confidence and get flying faster with our quick shipping.
- SKU STNG-26-RE
