New complete rebuild kit for 1997 YAMAHA YZ 125, Each kit contains everything you need to complete your rebuild the right way, the first time- crankshaft and connecting rod, piston, all applicable bearings, and complete gasket kit with oil seals, made to meet or exceed OEM*
All new assembly.
Includes:
1-New Wiseco Crankshaft
2-NEW CRANKSHAFT MAIN BEARINGS.
1-COMPLETE GASKET KIT WITH OIL SEALS.