Polini Corsa 70cc Racing Cylinder Kit: Zuma, RH & Buddy 50 pad OEM-style transmission cover assembly with

OEM-style transmission cover assembly with bearings for 125/150cc GY6 engines

Ratchet straps: Not included — compatible with any standard hook

Lighter Weights (12g–16g): Best for quick take-offs

consistency in shifting

Polini Corsa 70cc Racing Cylinder Kit: Zuma, RH & Buddy 50 pad OEM-style transmission cover assembly withMid Race Performance: Polini Corsa 70cc Iron Cylinder Step up to "Mid Race" power with the Polini Corsa Cylinder Kit. While based on the legendary Polini 70cc Sport, the Corsa is factory tuned with revised port timing and a polished exhaust port to deliver significantly more horsepower and higher RPM ceilings. This cast iron kit combines the bulletproof reliability of a daily driver with the aggressive acceleration required for the track. Technical