Yamaha YZ 125 (2005-2021) Engine Rebuild Kit, Main Bearings, Gasket Set & Seals

Yamaha YZ 125 (2005-2021) Engine Rebuild Kit, Main Bearings, Gasket Set & Seals

This engine rebuild kit has everything you need for a standard strip and service.

  This kit comprises of :

A PAIR (x2pcs) of the highest quality Japanese KOYO main bearings with steel cages (NOT chinese, taiwanese or plastic cages)

A FULL gasket set (Top & Bottom gaskets & o-rings)

A FULL Oil seal kit (crank seals, drive seal, gearchange seal, kickstart seal, clutch arm seal, powervalve seals & waterpump seals etc).