108cc Stroker Bore Kit #3 - TB Parts - TBW0968 - '88-Current Honda CRF XR Z 50 and 70 atc70 Almost all parts are interchangeable

Almost all parts are interchangeable with the OEM carb as well

It contains every part pictured to fully rebuild your carb and get your CT back on the trails

contamination

NOW INCLUDES UPDATED PUSHROD

Comes with sizes 58

108cc Stroker Bore Kit #3 - TB Parts - TBW0968 - '88-Current Honda CRF XR Z 50 and 70 atc70 Almost all parts are interchangeable108cc Stroker Bore Kit #3 TB Parts TBW0968 Fits: '88 Current Honda CRF50 CRF70 XR50 XR70 & Z50 Stroker Kit 3 This kit is the complete kit to convert your stock motor into a powerful open class 108cc engine (much more powerful than the common Chinese 107 and 125cc engines). Also, this crank was made specifically for the newer engines and thus, you will not have any fitment issues like trimming the piston skirts in order to clear the crank or the piston