On my last couple of outing (while back now ) I heard a noise coming from the front end, like a gentle knock, every now and then on bumpy surfaces. Last night I went for a spin and the noise is there every time I run on / over a rough surface. When I hold the front brake on and push on the bars to compress the suspension it does it every time on the way down. When a friend does it and I hold the fork legs I can feel it as well as hear it. I have checked brakes, mud guard and anything else that might be loose on or to do with the forks / head stock. Bike is a 2008 FZ1n with 10600 miles.
Has anybody had this before or can point me in the right direction for a fix ?
Many thanks, Russ