143cc Bore Kit w/ Forged Piston for V2 Head, Gaskets, Seals, & Oil Filter - KLX110 & Z125 yz65 CRF150/230F 03-Present

CRF150/230F 03-Present

- Spanner Nut removal tool

Works with OEM peg springs

Works great with the stock cylinder head on a stock or modified KLX140

143cc Bore Kit w/ Forged Piston for V2 Head, Gaskets, Seals, & Oil Filter - KLX110 & Z125 yz65 CRF150/230F 03-PresentTB Parts 143cc forged V2 piston bore kit. With gaskets, seals, and oil filter. If you already have our V2 Race Head and need a new FORGED PISTON 143cc bore kit, this is the one you want! It comes with our all new high compression FORGED piston kit for our TB Parts V2 Kawasaki cylinder head (They also work with the V1 and V1 style race heads). The all aluminum ceramic coated cylinder is lighter than a steel sleeved aluminum cylinder, reduces friction