front brake disc
 

does anyone no if the front discs off a 1996 cbr 600 will fit f2?
cheers
ashwin

No. Without swapping the whole front end off of an F3, those 1996 rotors will not fit. The F3 has semi floating discs with a larger radius (296mm?) than the F2's 280mm hard mounted disc. The axial spacing is different and you would get interference on your calipers. I also believe the bolt pattern is different.

Moral of the story: If you want F3 brakes, take an F3 front end and put it on your bike. That's what I'm running and it's awesome.