D desert Member Nov 19, 2002 4 0 Nov 20, 2002 #1 hello eric please help,have you bored rm 85 to 100cc. what piston do you use etc etc etc,also is it worth the effort. thanks.................
hello eric please help,have you bored rm 85 to 100cc. what piston do you use etc etc etc,also is it worth the effort. thanks.................
M MikeS LIFETIME SPONSOR Jun 12, 2000 716 1 Nov 20, 2002 #2 Yes he has, give him a call or email. 2 versions are offered by Wiesco, the RM100 super mini piston that yields around 97 cc and is a drop in or a YZ80 105 piston that is very good and yields 102 cc but requires case work. Hope this helps
Yes he has, give him a call or email. 2 versions are offered by Wiesco, the RM100 super mini piston that yields around 97 cc and is a drop in or a YZ80 105 piston that is very good and yields 102 cc but requires case work. Hope this helps