VESPA GTS SUPER 300 [2008-2023] - Gas Top Line G-Top rear shock absorber

YSS Gas Top Line G-Top rear shock absorber for Vespa GTS Super 300

The YSS rear gas pressure shock absorber enables targeted suspension tuning on the Vespa GTS Super 300. The spring preload can be infinitely adjusted using a fine thread. In addition, separate settings for compression and rebound are available, each with 30 clicks.

Function and coordination

The external compensation tank supports constant damping characteristics. The shock absorber can be tuned precisely using the included adjustment tool. This allows the chassis to be adapted to different personal preferences.

Technical data

• Type: gas pressure
• Manufacturer: YSS
• Length: 340mm
• Feather color: red
• Spring characteristic: 13 / 18
• Spring length: 230 mm
• Spring diameter: 42mm
• Shock absorber piston diameter: 30mm
• Shock absorber rod diameter: 12mm
• Expansion tank: Yes
• Spring preload: continuously variable
• Pressure level: 30 clicks
• Rebound: 30 clicks
• Fastening at the top: pin (Ø 10 mm)
• Fastening below: eye (Ø 10-14 mm)

Vehicle assignment

The shock absorber is assigned to the Vespa GTS Super 300 from the 2008-2023 model year range.

Scope of delivery

• YSS gas pressure shock absorbers
• Adjustment tool for tuning