I have a 2005 CRF-150 that recently started giving me fits while riding!! I've had it about 6 mos. and during the last 5-6 rides, the front wheel (I think) has a wobbly, unstable, "flat tire" feel.
We've checked several things, the wheel looks good, has no loose spokes, and seems solid in the forks (doesn't move back and forth). The steering head/steering looks fine. One thing that looked a little strange was how the bead was seated on the rim. It looked a little funny in several places so we fixed that. But...I went out riding, and after about 20 minutes, the wobble was back. I'm not really riding at any high rate of speed, and the wobble doesn't care whether I'm going very slow or fast (for me :laugh: )
Any suggestions on what might be going on and how to fix it would be greatly appreciated!! :cool:
Stacey