I just bought a 1980 Vespa Grande. Even though it has IL plates with 2012 tags, it looks not only filthy dirty but incredibly rusty. Every chromed piece is more rust than chrome at this point. The paint seems fine though and with the exception of the gas cap it is not missing any parts or trim that I can tell.
Can anyone school me on Vespa gas caps? I bought the 40mm OD Vespa Si cap from Treatland but it doesn't fit, the inner diameter is too large. Has anyone used one of the CNC Ciao caps that Treatland sells on a Grande?