Valve Help

I downloaded a service manual for my 04 YZ450F, and it is a little confusing. I read that the valve clearance should be 0.020 ~ 0.054 mm

(0.0008 ~ 0.0021 in), which seems quite small to me. Is that correct? Please help out a Honda guy and show me some light!


A thousand apologies, I just went through the manual again and found the specs. I guess that's what I get for being a Honda guy and expecting all manuals to have the same layout! Thanks again ladies and gentleman!

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