View Single Post
Old 05-21-2013, 07:15 AM   #15
tundradirtbiker
Gnarly Adventurer
 
Joined: Aug 2009
Location: Oregon City
Oddometer: 221
Put a straight edge across the swivel foot adjuster for your valves. They tend to cup with age. If you measure a perfect .005 the center space is greater making more noise.

Good advice on the bearings, my thumper chewed one and it was a mess. 400 hours max and I replace the complete rocker(s).
__________________
'05 450 EXC
tundradirtbiker is offline   Reply With Quote