High-quality crankshaft bearing and seal kit designed for Yamaha YZ80 and YZ85 models. This kit includes OEM-matched high-speed bearings and EMQ-standard seals, ensuring reliable performance and durability. The seals feature garter-spring inner lips with a rubber-covered outer diameter for optimal sealing. This kit provides all components required for a complete crankshaft rebuild.

Features:

• OEM-matched high-speed bearings and EMQ-standard seals.


• Garter-spring inner lips ensure superior sealing performance.


• Complete kit includes all necessary components for crankshaft rebuilds.

Kit Contents:

• (1) Engine Bearing (6204 C3 KOYO)


• (1) Engine Bearing


• (1) Seal (34-1030)


• (1) Seal (34-1017)

Cross-reference Numbers:

• Bearing: 93306-20438-00 / 93306-20468-00


• Bearing: 93306-30421-00


• Oil Seal: 93102-28009-00


• Oil Seal: 93102-20447-00

Vehicle Fitments:

Yamaha:

• YZ80 (1993–2001)


• YZ85 (2002–2017)

Part Number: 24-1023