This is a "machine-selection optional" part.Please choose a vehicle to see products specific to your machine, select a product below.

Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

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 Dual Sport Gas Caps Reviews – You could win up to $500 for reviewing products!

  • Free Flo No Slop Gas Cap Vent Hose

    Free Flo No Slop Gas Cap Vent Hose

    Cam in UT

    Sweet Gas Cap Vent Hose

    Great gas cap vent hose. Works great!!! Highly recommend them.

    Read All Reviews
  • Tusk Billet Aluminum Gas Cap

    Tusk Billet Aluminum Gas Cap

    Jason in OR

    looks good

    I like it

    Read All Reviews
  • 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.

    Read All Reviews
  • 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.

    Read All Reviews
  • CJ Designs Billet Fuel Filler Neck Kit

    CJ Designs Billet Fuel Filler Neck Kit

    Noah in ID

    GREAT QUALITY!!!

    Thanks CJD for a great product. You can buy The "NEW" product from Ktmtwin. It's a lot like CJDs but Cost $80 bucks more?? CJDs makes a great product and cares about the work hes putting out. Had a question for CJD and got a text with the answer within 2 mins....

    Read All Reviews
  • Free Flo Gas Cap Vent Hose

    Free Flo Gas Cap Vent Hose

    Blake in IN

    does the job

    great price and color keeps the gas from going everywhere when i hit a jump or a bump

    Read All Reviews
Frequent Buyer ProgramParts Finder