THUNDER TIGER 53H Red Line HELICOPTER ENGINE
• Displacement: 8.67cc
• Bore: 22.5mm
• Stroke: 21.8mm
• Practical RPM: 2,000 ~ 21,000
• Output: 2.1Bhp
• Weight: 13.40oz.
Suppliers Comments
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REDLINE is a new engine product line of Thunder Tiger. high performance, extreme power will be the main features of this series engine. With the biggest displacement and awesome power, RL-53H is the best nitro power plant for your 50 class R/C helicopter.
The XC2 is extreme composite coating of nano-technology from Japan to make the engine life longer.And the special criss-cross pattern is etched on the sleeve wall to reduce the friction. With these technologies , the RL-53H will produce reliable power and torque even at the high RPM.
The all-new designed carb is mounted to the crankcase with a heat insulator to keep the carb working at stable temperature in different conditions.
Designed for stable hovering and aerobatic 3D flight. The XC2 (extreme composite coating) cylinder liner with special criss-cross pattern etched. Well-balanced crankshaft with Ni plating to reduce corrosion. Knife Edged, high strength connecting rod with bushings pre-installed. Lightened hyperutectic machined Al-Si ringed piston. Machined over-sized heat sink head. Rear reinforced resin cage ball bearing support. State of the art CNC machined components. Fix type carburetor mounted with a thermo insulator. Push-pull throttle lever. 2 Needle valves adjusted with both Hex and FT driver at same side. Redline R3 glow plug included. |
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