Rear Telescopic Shock Absorber YSS - Spring Length: 220mm - Vespa PK 50 XL / PK 50 XL Automatic / PK 50 XL Electric Start / PK 5

Adjustable rear shock absorber - YSS for Vespa PK 50 XL (1985-1990) / Vespa PK 50 XL Automatik (1986-1987) / Vespa PK 50 XL Automatik (Plurirmatic) (1986-1989) / Vespa PK 50 XL Automatik E-Starter (1986-1987) / Vespa PK 50 XL Automatik E-Starter (Plurirmatic) (1986-1990) / Vespa PK 50 XL E-Starter (1985-1990) / Vespa PK 50 XL Rush (1988-1990) / Vespa PK 50 XL Rush E-Starter (1988-1990).

Specifications:
- adjustable rear shock absorber from YSS;
- type: gas shock absorber;
- upper mount: central bolt;
- bolt diameter: 9mm;
- length: 345mm;
- lower mount: fork;
- telescopic mount width: 48mm;
- adjustable: variable preload;
- spring color: red;
- spring characteristic: 25-35;
- spring length: 220mm;
- spring diameter: 40mm;
- reservoir: yes;
- piston diameter: 30mm;
- shaft diameter: 12mm.

The complete application list can be found below.