Caliper mounts question?

[crofz]

Hello to all on this great forum. I have a question for you. Can somebody tell me the difference in distance size on the caliper mounts between S1 and S2 model? The distance is shown on the attached picture.

 

[Wolfman]

Hello to all on this great forum. I have a question for you. Can somebody tell me the difference in distance size on the caliper mounts between S1 and S2 model? The distance is shown on the attached picture.

The brake caliper mount pinchbolt gap on the S1 is 83mm (quite an odd size, and just about impossible to get alternative calipers with the same pinch bolt gap), as for the S2 it is 100mm ( generic Yamaha pinchbolt gap size, which many alternative caliper's are interchangeable with.)

Hope that helps.

:thumbup:

 

[crofz]

Thanks Wolfie,
this is valuable info for me. Now I can see clearly which way to take if I decide to upgrade front on my bike.