Key Features

• Excellent choice for IMAA big birds
• Turns Zinger 20x10 at over 7,700 rpm

Specs

• Type:4-Stroke
• Displacement:3.00 cu in (50cc)
• Bore:34mm (1.33 in)
• Stroke:28mm (1.10 in)
• Cylinders:Twin
• Engine (Only) Weight:61.0 oz
• Crankshaft Threads:M10 x 1.25
• Benchmark Prop:18x10 @ 8,000; 20x10 @ 7,000
• Prop Range:18x10 - 21x10
• RPM Range:1,800 to 8,000
• Fuel:10%-30% nitro - synthetic
• Mounting Dimensions:175mm x 234mm x 92mm
• Muffler Type:Pipe
• Cylinder Type:AAC
• Carb Type:Barrel - 2-needle valve
• Crank Type:Ball bearing