YSS HYD Z1 Cartridge Kit (manufacturer ref. CO208-920TRC-01): a hydraulic kit designed to refine the performance of your shock absorber. Designed for riders seeking precise adjustment of the rear end, this kit provides compression and rebound controls suitable for both road and sporty use.
- Compression adjustment: hydraulic needle with 25 positions to control the amount of oil flowing between the tube and the reservoir, allowing for mastery over the shock absorber's compression.
- Rebound adjustment: notched knob with audible click for adjusting spring support and rebound by controlling the oil flow.
- Spring preload: threaded ring allowing you to lock the preload once the desired position is reached.
- Specifications: length 920 mm • not homologated
This cartridge kit is aimed at owners looking to improve suspension precision and enhance road handling and chassis behavior without modifying external parts. Top known applications: YAMAHA TENERE 700 (2023–2025). Installation is recommended by a specialist to ensure proper adjustment and safety.