Lots of people know what a Port Map is. The number of people who know how to interpret these primitive etchings continues to grow. I've been collecting port maps for the last decade or so, at the various shops that I've worked at. Now I'll share a few, the highlight reel anyway. Sorry about my chickenscratch handwriting and lunatic scribblings, also.
Jawa 207
Laura M48 / Batavus
Honda NSR50
Crazy 80's Eurocilindro 125 LC for Vespa Smallframe
Honda RS125
Malossi 172 Italjet Dragster
Polini 43mm for Vespa Ciao
Polini 177 for Vespa largeframe
Gilardoni 75cc for Puch
DR102cc for Vespa 50 smallframe
Malossi 136cc for Vespa Smallframe 125
