I am trying to find some 3 inch bolts for my zx10r engine mounts, but m10's don't fit.
They seem to be 10mm but with the thread size of a m8 bolt.
Can some one tell me what I need to be looking for.

Thanks

Brad.

bikes often use a fine thread so the they could be m10x1 or even m10x1.25

if the pitch is same as m8 then its 1.25mm

Sounds like m10x1.25 also know as m10 fine.

Thanks fellas.

They're M10 fine