Yamaha-Forum.net banner

yz450

  1. YZ-F & YZ
    Hi everyone, Im going abit mad, I was at my local track on Saturday and for the first time ever I noticed that there was a considerable flow of air out of the breather pipe coming from the camshaft cover (about as hard as you could blow through the pipe if you tried only continuous) so my...
  2. General Bike Discussion
    I have endless issues with the bolts on my back sprocket coming loose! Twice now, I have managed rip the sprocket off the hub and had to replace almost everything on the rear. No one I've spoken to seems to know what the issue could be or even where to start looking. I tighten the bolts after...
Top