YAMAHA YZ 65 2018-2022 YZ 80 85 1993-2020 AS3 REAR WHEEL BEARING & SEAL KIT year-2023 2016-2017 Yamaha YZ 450 F

2016-2017 Yamaha YZ 450 F

2006-2023 Yamaha WR 250 F

2004-2006 KTM 525 SX

CNC machined from strong but lightweight 6061 billet aluminium

(Models with the 25mm rear wheel spindle)

YAMAHA YZ 65 2018-2022 YZ 80 85 1993-2020 AS3 REAR WHEEL BEARING & SEAL KIT year-2023 2016-2017 Yamaha YZ 450 FOver time the wheel bearing seals on off road bikes will wear and allow dirt and moisture to enter the hub, this will eventually result in the wheel bearings not operating correctly and the wheel not spinning as freely as it should. AS3 Performance rear wheel bearing and seal kits are designed to solve that problem by replacing all of the bearings and seals required with high quality components which when installed will allow the wheel to spin freely