missfire

I have a 2003 636 with 22,000 miles on the clocks, the bike has had new plugs, new air filter, and is always ran on Shell V-power fuel. The problem i have is every now and again when i put the throttle back and start gaining speed, in the rev range at about 10,000 revs i all of a sudden get a...

hello all new member here! my bikes a 2000 zx6r (carbed) with a blue flame can. its run great been to the ring and all over germany on it last month. but reacently (as weather gets colder and wetter) its started to skip a beat every so often and under low throttle imputs it somtimes gives the...