Hi guys - bought my 06 YZ450F in September with ~158hr on it, shimmed the valves at 163hr due to hard starting cold, and here we are at 181hr with not a single problem. I'd like to reshim the valves again sometime in the next 10hr just to see how they've moved since it runs beautifully. The feeler guages that I used beforehand were too large so I ended up cutting them to fit, and then threw them away because they were garbage.
Can anyone link to a decent set of feeler gauges that fit easily without cutting them? Thanks
Edited by BeeVictim, January 03, 2016 - 09:28 AM.