matty12

Hi, Basically Ive had my Yamaha DTre 125 2007 for a while and Im enjoying the bike, One issue is I cant get the damn powervalve cover off to check my powervalve etc, If somebody could tell me which way the screws go for loosening (anti clockwise?)it would be very handy. I have also heard of jamming the YPVS open? would It improve power? I have done the wiring de-restriction and it made a big improvement (used to lose to my mates r125 lol) Thanks for any replys