Hey thanks for the pics. My frame has the same tube bracket below the coil mount to bolt on to the fuel tank brackets. It also has the clip things to hold the rubber tank mount, where i think the b has 2 of these rubber mounts which are riveted on. I thought i might have had the optional alloy swing arm, but my rear brake stay is attached to the frame, not the swing arm. I also have rubber mounted handlebars, i think the b is solid? So it seems i have a c with a b rear wheel and early serial number for some reason.
Thanks for that.
