Vespa GTS Super 300 Sport [2023] - Rear double shock absorber Gas Top Line

YSS gas double shock absorbers for the Vespa GTS Super 300 Sport

The YSS Rear Double Shock Absorber Gas Top Line is designed as a direct replacement for the original equipment. The component belongs to the TOP Line Z-Series and uses a gas emulsion type with an integrated cylinder. This makes the shock absorber suitable for replacing the rear damper units on the specified Vespa.

Function and setting options

The damper unit absorbs linear shocks and offers adjustment of the spring preload and rebound. The base and spring settings are adapted to the respective application. This means that the rear double shock absorber can be adjusted to the vehicle within the intended adjustment ranges.

Technical data

• Product series: TOP Line Z-Series
• Shock absorber piston diameter: 30mm
• Shock absorber rod diameter: 12mm
• Length: 340mm
• Spring Rate: 40-13-18-220
• Version: Gas emulsion type with integrated cylinder
• Homologation: E-approved

Vehicle assignment

The YSS rear double shock absorber Gas Top Line fits the Vespa GTS Super 300 Sport, built in 2023. The vehicle assignment applies to this entire year range.

Execution for exchange

As a direct replacement for the original equipment, the unit supports the replacement of the rear shock absorbers. The combination of 30 mm piston, 12 mm rod, 340 mm length as well as adjustable spring preload and rebound describes the technical design of this YSS double shock absorber.