The place to come to share your technical expertise, or just find out what the little springy thing is that's just pinged out of sight under the work-bench.
Anyone know the diameter of the early R1 rear disc and whether the PCD of the rear disc is the same as the exup 1000R? I think it is smaller but would it fit the exup I wonder? I may be able to mod the R1 carrier I have possibly? Perhaps?..........maybe?
Sorry for the late reply Rocky. But i've only just found the items relevant to your question.
The rear disc on my 5JJ is the same as one from the 4XV & is 245mm in diameter. The mount holes are completely differant to the rear disc on my FZR-R though