Heatsink head similar to .61 SX-H.
ABN construction-Aluminum piston with a Brass and Nickel cylinder plating.
Larger bore carb (#20C).
Same crankshaft configuration as the .61SX-H, with a nylon retainer rear bearing.
Stronger rear bearing, bigger crankpin, and bigger piston increase durability.
One Assembled .32 SX-H Helicopter Engine w/Drive Washer.
Displacement: .319 cu.in.
Bore: .768 in.
Stroke: .689 in.
RPM range: 2,000-22,000 RPM
Output: 1.2hp / 17,000 RPM
Glow plug (O.S. #8 will work well, #OSMG2691).
Fuel with 10-30% nitromethane and 18% (minimum) oil content.
Muffler: For the Concept 30s, use OSMG2825 or HMXE3000.
For the Nexus kits, use HMXE3007.
Excellent fit in the Concept 32VR (the recoil version will NOT fit in the 32VR).