Seeking Advice...

Hey guys i have a, 2001 yz 426. I have had it around 2 years and have put prob about 30 hours on it, it seems to have lost some compression and gotten easier to kick, i would like to know what is the compressioin suppost to be around so that i can do a compression test, thanks guys, appreciate it.

Make sure your valves are adjusted correctly, I suspect it will solve your problem.

Check the valves and the manual compression release. Sometimes the even the cable that operates it can stick and hold it slightly open.

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