wont start

04 crf450r it has compression and sounds like it wants to crank any ideas?:thumbsup:

Wrong day to try starting it??? :thumbsup:

Seriously though, how about some more details. Old gas? new gas? been sitting a while? rode it the day before? Ran like crap for a week then quit? Any spark? Popping? What IS the compression (actual numbers) please.

When did you last check valve clearances? What are they now?

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