02-04-17, 08:49 PM
Hi All,
I have a problem with vibrations between 4k and 5900 rpm...yes that accurate :eek
Any ideas what is wrong ? It was runnng fine until recently and I haven't changed or done anything to it. Vibrations are coming through the bars, footrests and frame / tank. The bike has no fairing and the indicators are non-standard and the carbs were balanced recently. The bar end weights are on and to improve the footrests I bolted on some steel bits at the ends...I thought that if it works with handlebars it was worth a try. Seems strange that at 5900 rpm and above it is like someone is switching off the vibes so that there are no vibrations at all.
Any ideas where to look?
I have a problem with vibrations between 4k and 5900 rpm...yes that accurate :eek
Any ideas what is wrong ? It was runnng fine until recently and I haven't changed or done anything to it. Vibrations are coming through the bars, footrests and frame / tank. The bike has no fairing and the indicators are non-standard and the carbs were balanced recently. The bar end weights are on and to improve the footrests I bolted on some steel bits at the ends...I thought that if it works with handlebars it was worth a try. Seems strange that at 5900 rpm and above it is like someone is switching off the vibes so that there are no vibrations at all.
Any ideas where to look?