Stage6 Wingcooler -kytkinkello 107mm, Piaggio/Gilera | Spare Wheel Oy
So i have been having problems with my yamaha bws scooter after installing a 70cc t6 airsal cylinder along with other parts 21mm carb a better exhaust etc etc... but now it will accelerate only once with full power then it wont shift out of first and doesnt go ...