748 running problems hi all Sun was out today and no threat of rain so decided to take the 748 to work but ran into problems 1/2 mile up the road. Bike starts first time & idles fine but as soon as the engine is under load there's no power (feels like it's running on one cylinder but both pipes are hot) - the orther thing is that it won't rev past 6k - have checked plugs and both are fine but am at a loss as to what to look at 1st due to easy starting & idle...any ideas much appreciated! m. |