All Balls Racing 05-23 Yamaha YZ125 Crank Shaft Seal Only Kit

Double lip seals with PTFE contact area tolerate dry start conditions Koyo precision crank bearings Less journal wear

Kit comes with a hardened steel bushing, an upgraded seal, an O-ring (where applicable), as well as a snap ring or lock washer (where applicable)

Crankshaft Seals are manufactured with a carbon lip to reduce dry start friction and improve performance All Balls Racing OEM direct replacement

Crankshaft Seals are manufactured with a carbon lip to reduce dry start friction and improve performance All Balls Racing OEM direct replacement

Crankshaft Seals are manufactured with a carbon lip to reduce dry start friction and improve performance All Balls Racing OEM direct replacement