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Fuel Additives

The avid motorcycle enthusiast knows that when used consistently, fuel additives are some of the easiest and least expensive ways to protect the engine of your motorcycle. Rust, grime, debris and water caused by increased ethanol in fuel can cause your engine to bog, stall and even seize in serious cases. A fuel additive will help keep your engine clean and running smoothly all year long.

We carry additives from top brands in the industry such as Yamalube, Klotz, Gold Eagle, Maxima, and PJ1 to boost and stabilize your fuel. Cleaning those important components of engine such as your carburetor, valves, piston/rings, and combustion chamber can be done preventatively every time you run these chemicals through your tank.

You can even turn some heads (and some noses) while riding your motorcycle around. Grab a scented gas additive from Manhattan Oil and leave a savory scent everywhere you go! With flavors like cherry, apple, cinnamon, and cotton candy, you will leave a memorable wake wherever you ride. Check out our selection of fuel additives today!

Latest Motorcycle Fuel Additives Reviews – You could win up to $500 for reviewing products!

  • Maxima Hi-Test Octane Booster

    Maxima Hi-Test Octane Booster

    Dennis in CA

    Best period

    Use it in everything dirt bikes, generators, garden equipment and anything else that take gas

    Read All Reviews
  • Klotz Octane Booster

    Klotz Octane Booster

    Vance in VA

    Octane booster

    Stabilizes fuel and smells good. I use it in all of my lawn equipment gas and my grandson's Honda CRF 50.

    Read All Reviews
  • Manhattan Oil Scented Gas Additive

    Manhattan Oil Scented Gas Additive

    Yancy in NM


    I can’t smell it much on my own bike but my buddies shure can. If I get real tired on a long ride the smell can be a little nauseating from the guy in front of me that is using it. It seems to work best in the two stroke. I like it best in the lawn mower and weed eater though. It makes hard work pleasant.

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  • Bel-Ray All In One Fuel Treatment

    Bel-Ray All In One Fuel Treatment

    Jack in NY

    Bel-Ray fuel treatment

    Great product. Was highly recommend to me by a pro Jetski rider. I’m very happy with it! Almost time to order another case!!

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  • Motorex Ethanol Booster

    Motorex Ethanol Booster

    William in WV

    Motorex Ethanol Booster

    Well we all complain about ethanol and what it does to our fuel systems and carbs. This product add some piece of mind and the bottle makes it simple and easy to add. I add it to all my gasoline for the dirt bikes. Been using it for about a year now and have had zero issues.

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  • Gold Eagle Sta-Bil Fuel Stabilizer

    Gold Eagle Sta-Bil Fuel Stabilizer

    Gerald in WV

    Have used this for yrs in all yard equipment to save from draining gas throughtout the winter months and keeps gas in good running condition for next yr.

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