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Gas Caps from Rocky Mountain ATV/MC

Gas caps for both stock and aftermarket tanks available in different finishes to create your own look.

Latest Dirt Bike Gas Caps Reviews – You could win up to $500 for reviewing products!

  • Tusk Billet Aluminum Gas Cap

    Tusk Billet Aluminum Gas Cap

    Rick in CA

    Great quality, but...

    My cap arrived, and it looked like great quality in the package. It fit fine, but since the word TUSK is printed on it, it looks funny the way the words are upside down when the cap is tight. They should have left the name off, or wrote it in a circular fashion so it's not noticeable when the cap gets to its spot that's tight, or included shims to go behind the gasket to get the TUSK "clocked" correctly. Probably the OCD in me, but I bought the cap for looks, and it looks goofy with the words upside down.

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  • Free Flo Gas Cap Vent Hose

    Free Flo Gas Cap Vent Hose

    Tyler in OH

    its a hose

    a cheap rubber hose that did its job.

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  • Free Flo No Slop Gas Cap Vent Hose

    Free Flo No Slop Gas Cap Vent Hose

    Larry in IL

    Good product!

    Works great on grandsons Ktm 50! Stays on,vents good, no leaks and looks good.

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  • Tusk Gas Tank Vent Valve

    Tusk Gas Tank Vent Valve

    Ben in WV

    vented

    fits well, nice alternative to oem hose, looks cool!

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  • Clarke Replacement Gas Cap

    Clarke Replacement Gas Cap

    Jason in AL

    gas cap

    fits, does its job. if this one fails tho i will buy the tusk cap and be done with it. (old one broke where vent tube connects) lasted a month or so then it broke as well, cracked around the top. just buy the tusk aluminum cap and like i did and be done with it.

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  • KTM Factory Fuel Tank Cap Vent

    KTM Factory Fuel Tank Cap Vent

    paul in NY

    Just looks nice

    bought this for my 2015 ktm 450 sxf. looks great, don't get me wrong. but when i have a full tank in my bike and hit jumps or bumps i have gas leaking out all over me, which is super annoying. so now i just leave about half a tank in my bike when i ride and i don't get as much spillage.

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