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RACE HEAD FOR 88CC BIG BORE 1988 TO 2016 Z50R XR50 CRF50 XR70 CRF70

comes with a 52mm domed piston kit

COMES WITH ROCKERS/PINS/ADJUSTERS AND EXHAUST STUDS

HAS 22mm and 25mm diameter valves

SORRY NO CAM SHAFT INCLUDED



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i have a replacement piston AND CAM listed below on this page


TBW9005A$189.95

52MM_PISTON_KIT (NEW_70_DOME)  (LONG_ROD)  (SHORT_CYLINDER) 4/15R (100038)
TBQ_RACE_CAM Z50R_92_TO_99 XR50_CRF50 XR70_CRF70 ALL_TRX90'S STYLE (200033)
52MM_PISTON_KIT (NEW_70_DOME) (LONG_ROD) (SHORT_CYLINDER) 4/15R (100038)

100038$41.95
TBQ_RACE_CAM Z50R_92_TO_99 XR50_CRF50 XR70_CRF70 ALL_TRX90'S STYLE (200033)

200033/TBQ$37.95