YSS HYD Cartridge Kit Z1 Cartridges kitRef : YSS00544A / 1147683

YSS HYD Z1 Cartridge Kit — manufacturer reference: CO208-695TRC-01

Designed for roadsters, this YSS HYD Z1 cartridge kit provides fine hydraulic management of damping. Each cartridge offers compression adjustment with 25 positions via a needle that regulates the flow of oil between the tube and the gas reservoir, allowing you to tailor the compression damping to your riding style and conditions. The rebound is adjusted using a notched hydraulic knob with an audible click at each increment for precise control of the return and spring support.

• Compression adjustment: needle, 25 positions
• Rebound adjustment: notched hydraulic knob (audible click)
• Preload: threaded preload ring, lockable
• Length: 695 mm
• Certification: Not certified
• Available adjustments: Rebound

This kit is aimed at riders who want to adjust the sensitivity of their rear suspension: oil, spring, preload, and hydraulic circuits are at the heart of the tuning. Examples of compatible motorcycles:

• Aprilia RS 660 FACTORY (2025)
• Aprilia RS 660 (2025)
• Aprilia RS 660 EXTREMA (2024)

Note: non-certified product — please check compatibility and regulations before installation on the road.