Vespa GTS Super Sport 300 [2010-2018] - Mono shock with external reservoir gas

YSS mono damper with external gas reservoir for the Vespa GTS Super Sport 300

The YSS mono damper from the Z-Series is designed as a direct replacement for the OE shock absorber. The version with an external gas reservoir supports the absorption of linear shocks and offers adjustment options for adapting to the respective application.

Function and features

• Mono damper from the TOP-Line Z-Series
• Gas version with external reservoir
• Spring preload adjustment
• Rebound adjustment
• Specific base and spring settings for the respective application
• Direct replacement for the OE shock absorber

Technical data

• Shock absorber piston diameter: 30mm
• Shock absorber rod diameter: 12mm
• Length: 240mm
• Spring rate: 40-14-180
• Homologation: E-approved

Vehicle assignment

The YSS mono damper with external gas reservoir is designed for the Vespa GTS Super Sport 300, built between 2010 and 2018.

Selection guide

The adjustment options for spring preload and rebound allow the damper to be adapted to the intended application. The specified dimensions and spring rate support the comparison with the existing shock absorber before selection.