Hi, i have a TGB 303R 50 2001 model. i am currently trying to derestrict i have cut the brown wire on the CDI and derestricted the stock exhaust and variator but i only get 32MPH!, when i bought the bike there was 2 rollers missing out the back could this be a cause of the slow speed? i really dont no what else to do !
Any help is appreciated
Shaine
