Trail Bikes 88cc Kit Honda Z50 1988-1999 - Stock Head

88cc Big Bore Performance Kit (52mm): - Lightweight aluminum cylinder with steel sleeve - Cast in mounts on cylinder for aftermarket skid plates - Oversized cooling fins on cylinder for efficient heat dissipation - High compression 52mm piston with rings, pin, & clips - Head gasket kit We recommend purchasing the optional high volume oil pump kit.

Installation Note: It will save a lot of time and effort if the oil pump is installed while installing the bore kit (requires cylinder removal).

***** NOTE: NO INSTALL INSTRUCTIONS ARE PROVIDED BY TRAIL BIKES *****

***** IN STOCK *****


TBW0928$139.00TBW0226 Oil Pump with Drill Bit:  TBW0206:  TBW0156:  TBW0190: 


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