Dean Prince Posted September 24, 2016 Share Posted September 24, 2016 Hi My polini 110cc I replaced new piston kit due to seized my piston. now she will not go to full power, well she will for a bit then die off then go to tick over or some times cut out. i put oil mix screw to factory set 1 and a quarter turns from in, this made it worse, so i put back to one turn still not reving up to full power. i have made sure all fuel pipe conections are air tight. any help please. cheers Dean Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.