First run out today on the HP4, terrible vibration through bars at 4000rpm, so bad it gave me a numb hand. I'm going to try heavier bar ends to see if that stops it. Anybody else get this ?
Same here but the trick is to not keep it round the 4K range :glee: then this is kinda hard to whilst knocking about town and staying on the right side of the law.
Thanks guys, I'll see what heavier bar ends do, this is the first bike I've had that does this. It will have to be solved as it's bordering on dangerous, my hand was completely numb could not feel anything.
Fitted new motivation bar ends today, they have improved the vibes, in that they have moved them from the 4000rpm to 3000rpm. Well I suppose that's a start, new bar ends twice the weight of original ones.