Discountinued
Flying-Hobby
YS 56SR Heli Engine
| Bore | 23.0 mm |
| Stroke | 22.0 mm |
| Displacement | 9.14 cc |
| RPM Range | 2,000-20,000 |
| Weight | 406 grams |
Key Features
Overview
Whether you fly for fun or trophies, YS engines are the only choice for performance-minded modelers. Every YS engine is designed, built and manufactured to provide the most power possible with
regulated fuel system for positive fuel flow during all types of flight conditions.
This YS Helicopter engine, the 56SR, fits in the same mount as our highly succesful 50ST, and gives you even higher performance with better cooling thanks to the new, bigger cylinder head design.
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Found 11 years, 2 months ago