oops, I just realised the thread was about the MC18, not the MC21. Sorry.

However, if someone can confirm the following I would appreciate it.

The MC18 has the same size caliper pistons as the NC30: 25mm and 30mm
The MC21 has the same size caliper pistons as the NC35: 27mm and 30mm

Thanks again.

Al.
_________________
Cheers....

Al

Bikes:
GPZ900
NC30
NSR250SE
RGV250 vj22