also check main jet.they put a smaller one in.the standard size is 72. if yours is smaller then put the 72 in.
rayb
May 2010
please go to a bike shop that knows what the fook they are talking about god damn amateurs
m
May 2010
no theres not one in the air filter,as m says there is one on the exhaust pipe called a disruptor pipe which disrupts the flow of the exhaust gases and also a plate on the back of the variator that stops the variator from fully coming together and gearing the bike up to top speed.The bike shop that told you that it has on in the carb or air filter are incorrect.
adam bike doctor
May 2010
ive been told theres one afher in the air box or carb be a moterbike shop
ben
May 2010
exhaust expansion tube and variator only no more on it