iv had this problem mate and now i fix speedfights for a living and i run one too. Theres a good chance its your cdi unit its a comon problem and expensive you need to find out what cdi unit you have it will be a aci 100 or acu 400 for a peugeot one its 240 quid but if you go to adrenalin-pedstop.com there 115 quid for one but it bypasses the immobiliser and you wont have this problem again and your bike will go faster as they dont have ristrictors in them hope this has helped if you have any more problems ring me on 07950706940 its shaun
shaun, January 2009