i am having problems with it running, it runs for like 5 minuets then you just get no throttle response at all and it slowly cuts out, at first i thought it was a petrol problem so i took the carb off and cleaned out the fuel bowl and blew out the jets, then i made sure the petrol flow was clear, so there isnt a petrol problem, i then cleaned the air filter, changed the spark plug and i have now tried a new automatic choke, still not running as it should be. any ideas?

thanks very much connor.

connor, January 2011

have you tried running it with the fuel cap off yet ?it could also be a weak spark coming and going as the primary coils warm up.

adam bike doctor(of milton keynes motorcycle centre), January 2011