Polini racing cylinder Kit includes Piston, head, cylinder, rings.
Superior Quality and Performance
This kit will also fit on many addtional minarelli based engines like:
Genuine Buddy, Roughhouse, and Rattler (PGO Models As Well)
Yamaha Vino and Jog 2t
Aprilia SR (Pre-2000)
Adly (Various Models)
Don't forget to properly break in your big bore kit. For break in, we recommend 200-300 mile before running your bike full throttle for any extensive length of time.
*This kit will has a 10mm wrist pin. Please confirm your model before purchase.*
*All big bore kits are non returnable and have no warranty*
Not legal for use in California on pollution controlled vehicles. Check local laws before installing.