Tired of all those electric planes infesting your local club? 
This high-rpm huge power glow engine can swing a 11x6 prop with ease. No need to worry about expensive batteries here. Just re-fuel and youre off.

Scream through the sky all day with our 61 size 2-stroke glow engine.
 
ABC construction, Aluminum piston with Brass liner thats Chrome plated
Dual ball bearing-supported crankshaft
Dual needle valve carburetor with remote High Speed Needle Valve
Dual bushing-supported connecting rod

Spec.
Displacement: 9.95
Bore: 24.00mm 
Stroke: 22.00mm 
Suggested prop: 11*6
RPM: 2,000 ~ 18,000
Weight: 675g