Description
Converts 50cc to 70cc, and includes these high performance parts:
– Nickel Finish Exhaust w/ Carbon Fiber Silencer
– 47mm Big Bore Kit – 12mm Piston Pin
– PWK 21mm HP Carburetor
– Performance Variator Set: Center hole 16mm, 15 spline (uses 16×13 Roller Weights)
– Performance Clutch: 107mm
– Drive Face: Center Hole: 16mm
– HP Intake w/ Carbon Fiber Reed Valves
– HP Torque Spring (2000 RPM)
Made in Taiwan
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