Replace the worn upper shock bearing with a KAYABA part, designed to restore precise guidance and proper functioning of your YZ85's suspension. This upper bearing is located at the upper mounting point of the shock absorber: it ensures rotation and play-free connection between the rear end and the chassis, which are essential conditions for a responsive performance off-road.
- Brand: KAYABA (spare part)
- Manufacturer reference: 120050000201
- Category: KYB suspension refurbishment — Cross universe
- Compatibility (examples):
- YAMAHA YZ 85 LW BIG WHEELS 19/16 (CB10) (2026 - 85 cc)
- YAMAHA YZ 85 (2026 - 85 cc)
- YAMAHA YZ 65 (2026 - 65 cc)
- KYB spare part — available only on specific request
Workshop tips: check the condition of the cups, bushings, and mounting axle during replacement. For safe installation and proper adjustment, have a technician intervene or follow the manufacturer's procedure. This part is aimed at riders and preparers who want to maintain the precision and reliability of their suspension without technical ambiguity.