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big mick
Guest
Can anybody help before i spend some money.Standard airbox, jetting, except for a harris 4-1.Spent some time setting mixture screws did leak test but it idles loveley anyway-1100rpm no up and down just steady.Problem i have is about 6000 rpm in top gear the rev counter starts to go up and down( as in the needle on the gauge)and the engine seems to start what i can only describe as a misfire for about the last 1/4 throttle position.Could the ignitor box cause this?Is this where the rev counter works from?or am i looking at a fueling problem, although with a plug chop they look o.k maybe very slightly light but i dont think that bad.
Any help appreciated cos this is really spoiling an otherwise good bike-Starts first time every time gives around 55 mpg.Was thinking of an aftermarket ignition set up if it is the box.But not sure with the symptoms.
PS Its a GS 700E done nearly 28000 ,if its genuine,doesnt use any oil ,have checked valve clearances etc.
Thanks Mick
Any help appreciated cos this is really spoiling an otherwise good bike-Starts first time every time gives around 55 mpg.Was thinking of an aftermarket ignition set up if it is the box.But not sure with the symptoms.
PS Its a GS 700E done nearly 28000 ,if its genuine,doesnt use any oil ,have checked valve clearances etc.
Thanks Mick