does any one no were all the restrictors are in a 50cc peugeot speedfight 2 57 plate need help plz

danny, May 2010

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

m, May 2010