RCGF 16cc RE Rear Exhaust Gas Engine for RC Airplanes 2.4HP Beam Mount
Hero Section: The Cleanest Install for Your Scale Warbird
There is nothing more frustrating than spending months building a beautiful P-51 Mustang or Spitfire, only to have to cut a massive hole in the side of the cowl for a muffler. The RCGF 16cc RE (Rear Exhaust) is the solution scale modelers have been dreaming of. By routing the exhaust directly out the back, this engine allows for a sleek, aerodynamic profile that preserves the beautiful lines of your aircraft. Whether you are converting a .60-.90 size glow plane to gasoline or finishing a new scale project, this engine delivers the perfect combination of aesthetic perfection and raw, reliable power.
Why Choose the RCGF 16cc RE?
- Streamlined "Rear Exhaust" Design: The exhaust port is located at the rear, allowing the muffler or tuned pipe to be hidden inside the fuselage or cowl tunnel. This is essential for narrow-nosed warbirds and sleek sport planes.
- Seamless Glow-to-Gas Conversion: Designed with a standard Beam Mount, this engine fits directly into the engine mounts of most .60-.90 nitro airplanes. You get the economy and cleanliness of gasoline without complex modifications.
- Small Size, Big Power: Don't let the compact size fool you. This 16cc engine pumps out 2.4HP, providing a fantastic power-to-weight ratio. It offers the vertical thrust needed for spirited aerobatics.
- Reliability You Can Trust: Equipped with a genuine Walbro carburetor, the RCGF 16cc RE starts easily and holds a consistent tune. Say goodbye to the constant needle-valve tweaking associated with glow engines.
Technical Highlights: Engineering Excellence
- Optimized Cooling System: Rear exhaust engines can run hotter if not designed well. RCGF uses a specialized cylinder head with deep, scientifically spaced fins to maximize heat dissipation, ensuring the engine stays cool even inside a tight cowling.
- Intelligent Ignition: The included DC-CDI system features auto-advance timing. It ensures a rock-steady idle at 2000rpm and a smooth, linear power curve all the way to the 9000rpm redline.
- Precision Durability: Built with a robust piston valve design and high-quality metal components, this engine is engineered to withstand the higher compression and vibration of gasoline combustion compared to glow engines.
Specifications
- Model Type: 2-Stroke Piston Valve Gasoline Engine (Rear Exhaust)
- Displacement: 16cc (0.97 cu in)
- Bore x Stroke: 1.3 in (32mm) x 0.8 in (19.6mm)
- Performance: 2.4HP / 9000rpm
- Carburetor: Walbro
- Ignition: DC-CDI (Electronic Auto Advance)
- Power Supply: 6-8.4V
- Spark Plug: NGK-CM6
- Cooling System: Air Cooled
- Lubrication Ratio: 30/1 (Gasoline/Oil)
- Static Thrust: 11 lb (5kg) @ 328 ft (100m) altitude
- Static Thrust: 7.7 lb (3.5kg) @ 5900 ft (1800m) altitude
- Suggested Propellers: 14 x 8, 15 x 6, 15 x 8
- Engine Weight: 1.3 lb (590g)
- Total Weight: 1.65 lb (750g) approx. (Including Ignition and Muffler)
Usage Scenario: The Scale Masterpiece
It’s a sunny Saturday at the flying field. You bring out your 65-inch wingspan warbird. The cowl is smooth and unbroken, thanks to the RCGF 16cc RE hidden inside. You flip the prop, and the engine roars to life with a deep, authoritative sound. As you take off, the plane looks like the real thing—no ugly muffler sticking out the side. You fly for 15 minutes on pennies worth of gas, landing with a clean plane and a huge smile. This is the way scale modeling was meant to be.
Important Tips from the Expert
- Cooling Airflow: Because the exhaust is in the rear, airflow is critical. Ensure your cowl has baffles to force air through the cylinder fins. The air exit hole should be at least 3 times larger than the intake to draw hot air out.
- Propeller Selection: A 15x8 propeller is the "sweet spot" for this engine, offering excellent thrust and speed. For break-in, a 15x6 allows the engine to spin up freely.
- Oil Ratio: Always use a high-quality synthetic 2-stroke oil at a 30:1 ratio. Small gas engines rely heavily on oil for cooling and lubrication.
Customer Support
We are dedicated to helping you build the perfect aircraft. If you have questions about installation dimensions or tuning, our expert team is here to help: service@helloworld7.com
Delivery
Free Return & Exchange
Our 60-Day Fit Guarantee, Free Exchange & No-Hassle Returns
Shipping from US facilities
Your purchase makes a difference
