1 k100 stumble at 1800rpm Mon Jul 23, 2012 12:32 pm
yankeeone
Platinum member
Hi, any ideas why my 86 k100 would start to stumble / vibrate at about 1600 to 200 rpm, runs good every where else, did out put shaft, plugs wires ,injectors ,valve adjust ,timing, balanced tb idles nice runs right up to red line, thinking maybe the tps? but I am at a loss, bike gets pretty bad vibs at the same time as rough running.
Thanks
Thanks