Vespa PK S Electric Starter 125 [1983-1991] - Rear mono shock absorber Gas Eco Line

YSS Rear mono shock absorber Gas Eco Line for Vespa PK S 125

The rear YSS mono shock absorber Gas Eco Line is designed as a replacement solution for the Vespa PK S Electric Starter 125 in the full year range from 1983 to 1991. The design supports a simple and cost-effective replacement of the existing damper.

Function and design

The shock absorber works with a gas emulsion system and has an integrated pressure vessel. The preload can be adjusted so that it can be adjusted to the desired basic setting of the shock absorber. The ECO Line thus combines functional equipment with a solution designed for replacement.

Technical data

• Shock absorber piston diameter: 30 mm
• Shock absorber rod diameter: 12 mm
• Length: 340mm
• Spring Rate: 40-25-35-220
• Homologation: E-approved

Vehicle assignment

Suitable for the Vespa PK S Electric Starter 125, built between 1983 and 1991. The vehicle assignment refers to this model and this complete year range.

Factual note

The adjustable preload and the integrated pressure tank are design features of the rear YSS Gas Eco Line shock absorber. The specified dimensions and the spring rate value support the selection for the vehicle mentioned.