108cc Stroker Bore Kit #3 - TB Parts - TBW0968 - '88-Current Honda CRF XR Z 50 and 70 atc70 Comes with sizes 58

Comes with sizes 58

Our unique design runs over the top of the pegs but under the kick starter so there is no interference with the engine case or kicker

2002-Current KLX/DRZ 110 & 110L

02-09 KLX110's = 80main/38pilot

108cc Stroker Bore Kit #3 - TB Parts - TBW0968 - '88-Current Honda CRF XR Z 50 and 70 atc70 Comes with sizes 58108cc 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