
YSS MZ366 Topline Z-Series Rear Shock Absorber (manufacturer's ref: MZ366-345TR-21-85): a reliable solution to replace the original equipment on your roadster. Designed to stay close to the original behaviour while offering adjustments suited to riding and comfort, this monoshock from the TOP line Z-Series is aimed at discerning riders who want to achieve consistent shock absorption.
Suitable for the roadster world and compatible with models such as the YAMAHA YZF 1000 R THUNDERACE (1999–2001), this shock absorber allows you to adjust the settings according to your riding style and load. Easy to install as a standard replacement, it retains the original mounting points and offers a robust finish designed to withstand daily stresses. Ideal for those who want to regain road feel, stability in corners, and a more predictable chassis behaviour without surprising the ride.