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« on: January 13, 2019, 11:31:26 PM »
Hello,
My wife has a 2007 50cc Kymco 50cc 2 Stroke Scooter Model Bug but I think it is also known as the Yup here in Adelaide Australia. (7600kms on the clock)
The bike gets to 60kph initally but after about 5mins the bike only does 10-15kph with the throttle wide open. I took the bike to get serviced and was advised the exhaust has a build up of carbon which is causing the engine to bog down although they did not take the exhaust off. After talking to another mechanic he advised if that was the case it would bog down under accelleration all the time even when you start off with a cold engine. Would running too rich cause this issue and if so how can I adjust this.
Any suggestions appriciated
Thanks auswi