The Piston rings have to be slightly stretched out to allow to allow fitment on to the piston
this kit requires no major technical knowledge to be assembled and easily adapts to all Vespa from 125 to 150 models
BGM4542(BGM)
7676517R (BGM) - C-4727150 (LML)
ACF-50 Lubricant black friday The Piston rings have toACF 50 LubricantUse on heads, cooling fins, throttle linkages, brake cables, battery terminals, voltage regulator, suspension, engine components, torsion, bars, fuel control units, fuse box, swing arm, relays and connectors, undercarriage, chain, ignition switch, security systems, FOBs and more! ACF 50 can be sprayed on, wiped on with a rag, or professionally fogged for complete protectionForms an active ultra thin, clear film that kills existing