Made in Japan, this ALIGN Hyper engine is built for superior 91 size helicopters. It delivers more horsepower for higher rotor speeds. The new design for the crankcase, provides good support to the crankshaft and ball bearings. Besides good looks and excellent cooling, this engine has a machined heat sink head which also boosts combustion efficiency for more power stability.
Spec:
Displacement::14.95cc
Bore:27.7mm
Stroke:24.8mm
Practical rpm range:2000-16000 rpm
Output:3.4hp/15000rpm
Weight:618g
Displacement::14.95cc
Bore:27.7mm
Stroke:24.8mm
Practical rpm range:2000-16000 rpm
Output:3.4hp/15000rpm
Weight:618g
Align 90 High Performance Muffler
To fit 90 size helicopters, according to the strength character of 90 engine the design and features increase the horsepower, fuel-saving, low noise, and the highest air exhaust volume on the market.
Great design and test to three spaces: expansion chamber, accelerated section, silencer chamber, high efficiency and the quick respond of medium speed and high speed, great for 3D flying.
Use for O.S 91SR/HZ & ALIGN 91H/HP engine.
Spec:
Size:Φ49.1 x 318 x 81.75mm
Weight:260g
Size:Φ49.1 x 318 x 81.75mm
Weight:260g
