NGH GF150R5 150cc Radial Engine Five-cylinder Four-stroke Air-cooled Gasoline Engine Model for Fixed-Wing RC Airplanes

150cc Radial Engine Five-cylinder Four-stroke Air-cooled Gasoline Engine Model for Fixed-Wing RC Airplanes

This engine isn’t just about raw power; it’s about refined performance. The dual needle roller bearings ensure smooth operation and better lubrication, while the CM6 spark plugs guarantee reliable ignition. The compact and lightweight design makes it perfect for a variety of RC planes and fixed-wing UAVs.

Features:

.High Performance: The GF150R5 is designed to offer exceptional performance with low fuel consumption and remarkable torque, ensuring a powerful yet quiet flight experience. Its compact and visually appealing structure makes it an ideal choice for both remote-controlled aircraft and unmanned fixed-wing drones.
.Low Noise: Equipped with a CM6 spark plug and NGH’s proprietary ring exhaust system, this engine guarantees smooth exhaust flow and a deep, resonant sound.
.Stability: The vibration is minimal, enhancing the overall stability and longevity of your aircraft. The inclusion of a carburetor simplifies the engine tuning process, allowing for easy adjustments and reliable operation.
.Fuel Efficient: The engine features a robust lubrication system with a unique dual piston ring setup—one for lubrication and one for sealing—ensuring optimal performance and durability. The reinforced connecting rods with needle bearings provide superior lubrication and reduced wear. Additionally, the engine boasts a high-precision ductile iron cylinder sleeve with an internal bore roundness tolerance within 0.01mm, significantly surpassing the aluminum alloy chrome-plated counterparts.
.Whether you’re an RC enthusiast or a professional in the field, the GF150R5 engine promises ultra-high stability, large torque output, and extremely low vibration, making it the perfect choice for long-endurance unmanned aerial vehicles (UAVs) and RC model airplanes.

Specification:

.Material: Metal
.Model: GF150R5
.Displacement: 149.55cc(29.91cc*5)
.Bore: 36mm
.Stroke: 29.4mm
.Practical Speed Range: 1000-6500rpm
.Output Power: 8.2HP/6500rpm
.Tensile Force: 23kg
.Fuel: 92 # Unleaded Gasoline + Fully Synthetic 2T Lubricant
.Lubrication Ratio: Gasoline: Lubricating Oil =35:1
.Engine Weight: 4600g
.Igniter Weight: 430g
.Igniter Power Supply: DC 7.4V-12.6V 1000mAh
.Recommended Propeller Specifications: 26×16, 28×14,30×12 (Two blade ); 23×16, 26×14 (Three blade)
.Product Weight: 4600g
.Package Dimensions: 30 x 30 x 30cm
.Package Weight: 4700g
.Packing: Box
.Ages: 16+

Packaging List:

.Engine *1
.Exhaust Pipe *1
.Spark Plug *1
.CDI Ignition *1
.Mounting Bracket *1
.User Manual and Warranty Card *1