50cc To 80cc CVT upgrade? by: vandan - May 31, 2016 23:49:53 GMT -6 via mobile Back to Home Reply Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by vandan on May 31, 2016 23:49:53 GMT -6 I may be doing the same thing, can I press the gears on and off with a three jaw puller? Or would that damage them?