YSS Rear Mono Gas Eco Line Shock absorberRef : YSS00578A / 1149376

YSS VK302-255T-03-858 — Rear shock absorber designed for Vespa PX (PIAGGIO VESPA PX 125 1978 - 2015). Gas rear suspension from the ECO LINE range, intended to replace the original component to restore neutral behavior of the rear end in urban environments.

This high-performance gas shock absorber features manually adjustable spring preload, making it convenient to adapt the suspension according to the rider, passenger, or additional load. It maintains original dimensions for a simple and clean installation on compatible models.

• Length: 255 mm
• Spring rate: 40-16-180
• Adjustment: Manual preload
• Color: Red
• Top / Bottom: STUD / SB
• Approval: TÜV and ABE (authorization)
• VIN Compatibility: VNX2T, VNX5T, M09302, M74100

Ideal for urban dwellers on a Vespa PX looking for an approved replacement part, this shock absorber preserves comfort over cobblestones and speed bumps while staying true to the original setup. Manufacturer reference: VK302-255T-03-858.