i have an mc16 with mc18 forks, wheels and brakes. however, i have some leaking caliper seals (which has recently made for some interesting corners).

i have a set of VTR1000 calipers which i thought i might be able to take the seals out of, however it turns out the smaller piston is not the same size:

vtr1000 front brake (unsure of year)
small piston- 27mm
large piston- 30.2mm

nsr mc18 front brake (unsure of year)
small piston- 25.35mm
large piston- 30.2mm

so, i guess i am looking for the part numbers for the mc18 caliper rebuild kit, information about possible part swaps, or serviceable calipers for sale.

thanx everyone, matt