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    • UTV Gas Tanks

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    Your UTV works as hard as you do — and its fuel system needs to match that commitment. Whether you run a Polaris RZR, Can-Am Maverick, or Yamaha YXZ, our UTV gas tanks are built for the demands of side-by-side terrain. From precision OEM replacements to extended-range tanks for long-haul trail runs, we stock the fitments that get your machine back in action or take it further.

    Our UTV tanks are constructed from high-quality, fuel-compatible polyethylene and rigorously tested for proper fitment. They're designed to withstand the vibration, impacts, and temperature cycles that come with serious off-road use. Whether you need a single-cab replacement or a larger-capacity tank for your crew cab, we have options across all major UTV platforms.

    Select your year, make, and model to find the right tank for your side-by-side.

    Frequently Asked Questions

    What are UTV auxiliary gas tanks and how do they work?

    UTV auxiliary gas tanks are secondary fuel cells designed to increase your vehicle's total range for long-distance trail riding or racing. Leading brands like IMS Products manufacture these tanks to plumb directly into the factory fuel system, allowing the engine to draw from both sources seamlessly.

    Which UTV models are compatible with IMS auxiliary gas tanks?

    IMS 5-gallon auxiliary tanks are specifically engineered for popular models like the Polaris RZR 900 in both 2-seat and 4-seat configurations. These tanks are custom-molded to fit specific chassis areas, such as under the passenger seat, ensuring a secure fit without sacrificing cargo space.

    How much extra fuel capacity can I add to my Polaris RZR?

    Most aftermarket UTV fuel solutions offer an additional 5 gallons of capacity, which can nearly double the range of a standard Polaris RZR 900. When combined with the factory tank, this total fuel volume allows drivers to tackle remote loops and high-speed desert sections without carrying loose fuel cans.

    Are UTV gas tanks from brands like Rotopax and IMS trail-safe?

    Yes, UTV gas tanks from IMS and Safari are constructed from high-density cross-linked polyethylene for maximum impact resistance on rugged terrain. For those who prefer external mounting, Rotopax offers heavy-duty containers that attach to roll cages via specialized mounts to withstand extreme off-road vibrations.

    What should I look for when buying an aftermarket UTV fuel tank?

    Ensure the fuel tank follows the specific seat configuration of your vehicle, as many 4-seat UTV models have different frame clearances than 2-seat versions. It is also important to verify that the kit includes all necessary fuel lines and hardware for a direct installation to avoid the need for custom fabrication.