New engine rebuild kit for CR 125R
Wiseco Crankshaft and connecting rod (fully assembled)
Namura 53.95mm cast piston
Wiseco Crankshaft bearings
Wiseco gasket & seal kit made to meet or exceed OEM*
All new assembly
* Factory assembled and trued to within .001.
* Ready for installation.
* Crankshafts are completely rebuildable.
* Top end bearings included.