turbotim

Recently got myself an FZR600 and been asking the same question myself, mine came with a 150 fitted so I know it works but not ridden it yet (and the tyre was square and bald anyway) If you do a google on FZR600 or look at FZR project, this site lists 2 ways to fit a 17" rim but both include new swingarms so not sure if you will want to go that route

Many thanks for that, just measured them and they are 145mm so with the little cups? that are fitted at each end that would be about right

Is there anyone on here that can help and take a tape measure to their RD for me. I have got some headlamp brackets that I am putting on Ebay but I am not sure whether they are of an RD400 or an XS500 and from memory the gap is different. Thanks in advance for any help