09-07-2012, 04:49 PM
OK, now sorted after an email to Truvox.
It seems R38 is the old designation for CR38, so it is indeed 620 rpm.
Shorty, Thanks for your help with the big wheel mod'. Along with my own mod's I think I have a great machine.
It seems R38 is the old designation for CR38, so it is indeed 620 rpm.
Shorty, Thanks for your help with the big wheel mod'. Along with my own mod's I think I have a great machine.

