Vespa ET2 ET4 LX LXV S 50-150cc YSS Mono X-Pro Series Rear Shock Absorber - Black Asset APRILIA RS 50 1996>2006 with

APRILIA RS 50 1996>2006 with AM6 MOTOR

In addition the piston included in this kit is designed to only have one piston ring 壽_蹄搪 less friction = higher revs

Secondary is the Side colour in white

Vespa PK125 ETS XL Full Circle Crank Reed Valve Mazzucchelli 54mm Stroke 105mm Conrod

Vespa ET2 ET4 LX LXV S 50-150cc YSS Mono X-Pro Series Rear Shock Absorber - Black Asset APRILIA RS 50 1996>2006 withVespa ET2 ET4 LX LXV S 50 150cc YSS Mono X Pro Series Rear Shock Absorber Blackl 285 mm l 285 mm body: black spring: black spring pre load: 5 settings with ABE The Thai manufacturers YSS have been producing high quality replacement and sporting upgrade shock absorber systems since 1983. Due to their German MOT certification and approval for use with almost all modern Vespa models, they are not only 100% road legal but can be considered as a valid