I know that some of the B1's came with square mirrors but my one had round un's so that's what I'm after. Any hints as to which other models used these mirrors would also be handy; the parts diagrams show the number for the square ones AFAICS.
Seat wise - I'm happy to recover and already have a spare seat base but the foam was cut down sometime in the 80's so that's no use (No Padders I'm not cutting up the nice one that came with the bike!). I believe the same seat was fitted to the Z1000J3.
TIA

