TB Parts 60mm Piston Kit - Kawasaki KLX110 Z125 DRZ110 - TBW0377 clutch CRF100/XR100 120cc (58mm) Big Bore

CRF100/XR100 120cc (58mm) Big Bore Replacement Gasket Kit

this carb will work with that intake as well

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

Old Part Number TBW0508

You will need to either use one of our newly modified pistons or check your your clearances very carefully and modify your piston’s reliefs to clear the bigger valves

TB Parts 60mm Piston Kit - Kawasaki KLX110 Z125 DRZ110 - TBW0377 clutch CRF100/XR100 120cc (58mm) Big BoreKLX110 DRZ110 piston kit for 143cc big bore kit TBW0377 Fits YX150 160 stock cylinders & Heads Works with V1 & V2 heads Key Features: 60mm w 13mm wrist pin kit includes rings ,pin and clips Large dome light weight piston for super high performance High Compression Piston Kit Includes: Piston Rings Wrist pin