Why your Motorcycle SMOKES on cold start | Valve Stem Seals ๐Ÿ’จ

Video by FortNine via YouTube
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But what if it smokes all the time? Well then thats likely a worn out oil ring on the piston. And considering my DRZ400’s track record, I bet I will get the chance to talk about that soon enough. ๐Ÿ˜‚
~JoshF9

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