- Complete 70cc cylinder kits
- Kits feature a new cylinder head design, lighter flat-head piston and special porting to increase power
- Race crankshaft is made of special steel that is machined-forged for added strength and features a 12mm wrist pin
- Lighter connecting rods have full rounds and special needle bearings to reduce crankshaft volume
- Full exhaust system included
- Center stand must be removed when race pipe is installed
- Included 19mm Dell' Orto carburetor provides optimal airflow to match the increase in engine performance
- Throttle cable and all necessary gaskets included
- Replacement piston kits sold separately
Shipping weight: 5.50 lbs
Shipping size (L x W x H): 6.00 x 20.00 x 12.00 inches
UPC Code: 8050444899267
Made in IT
Sold as: EA
This is a vehicle specific fit product, please select your vehicle for correct fitment
