| THIS IS A KIT FOR 12MM WRIST PIN CRANKS. BOLTS ON IN MINUTES. DOES NOT INCLUDE HEAD.
CONTAINS RINGS, PISTON, WRIST PIN, CYLINDER, AND BASE GASKET. USE YOUR STOCK HEAD.
GUARANTEED TO ADD 5 MPH IF YOUR BIKE IS BREATHING PROPERLY. MADE IN ITALY BY POLINI.
KITS WITH HEADS ARE ALSO AVAILABLE FOR $169.00 PLUS SHIPPING. |
