RotopaX 2 Gallon Gasoline Gen 2
RotopaX 2 Gallon Gasoline Gen 2
The RotopaX 2 Gallon Gasoline Gen 2 is a roto-molded HDPE fuel pack that holds 2.0 US gallons in a flat case roughly 17.75 x 13.25 x 3 inches. The 3-inch profile is the whole point: it lies flush against a flat-panel mount on a bed rail, tailgate, roof rack, or UTV cage instead of eating cargo room like a round jerry can. The pack is EPA and CARB compliant, carries a Flame Mitigation Device, and seals with a gasketed cap, so it ships and stores leak-proof in all 50 states.
Gen 2 is the simplified version of RotopaX's original 2-gallon. The original molded a twist-lock into the bottom so two packs could interlock into a single 4-gallon block. Gen 2 drops that feature for a flat bottom, which lowers the price while keeping the same capacity and external footprint. It still stacks with other RotopaX packs using an extension mount, and it ships with the upgraded spout-and-cap assembly for cleaner pours.
One thing to plan for: the mount is sold separately. The pack and spout are in the box; a RotopaX Pack Mount (Standard, DLX, or LOX) holds it to the rig. Any RotopaX mount fits any RotopaX pack size, so a single mount style runs your whole fuel-and-water row.
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Overview
The RotopaX 2 Gallon Gasoline Gen 2 is a flat, roto-molded 2-gallon fuel pack built to mount on the outside of a rig. It is the lower-cost, flat-bottom version of RotopaX's original 2-gallon, with the same capacity and footprint and an upgraded spout.
Key features
- 2.0 US gallon capacity in a roughly 17.75 x 13.25 x 3 inch case
- Three-layer roto-molded HDPE body with a sealed gasket cap, leak-proof
- EPA and CARB compliant, includes a Flame Mitigation Device, legal in all 50 states
- Upgraded spout-and-cap assembly included in the box
- Fits every RotopaX Pack Mount (Standard, DLX, LOX) and stacks with other packs via extension mount
- Backed by a 10-year leak-free guarantee
Use cases
Long-range overland and desert routes where the next fuel station is past tank range, plus general spare-fuel duty on the bed rail, tailgate, roof rack, or UTV. The flat 3-inch profile is what lets it ride on the outside of the vehicle without stealing cargo space.
- Capacity: 2.0 US gallons
- Dimensions: ~17.75 x 13.25 x 3 in (H x W x D)
- Material: Three-layer roto-molded HDPE with sealed gasket cap
- Fuel type: Gasoline
- Color: Red
- Compliance: EPA and CARB compliant, Flame Mitigation Device
- Included: Pack and upgraded spout/cap assembly
- Mount: Sold separately (fits all RotopaX Pack Mounts)
- Warranty: 10-year leak-free guarantee
- Ship weight: ~2540 g
How is the Gen 2 different from the original 2-gallon?
Same 2-gallon capacity and same external footprint. The original had a twist-lock bottom that let two packs interlock into one 4-gallon block. Gen 2 uses a flat bottom instead, which lowers the price, and it ships with the upgraded spout.
Is a mount included?
No. The pack and spout are in the box; the Pack Mount is sold separately. Pick a Standard, DLX, or LOX mount. Any RotopaX mount fits any RotopaX pack size.
Is it legal to use and transport?
Yes. It is EPA and CARB compliant and carries a Flame Mitigation Device, the safety device required for portable fuel containers, so it is sold and usable in all 50 states.
Will it leak mounted on the outside of my rig?
It uses a sealed gasket cap and is leak-proof, backed by a 10-year leak-free guarantee. Vent the pack periodically to keep it in good shape and to keep the warranty valid.
Does it stack with my other RotopaX packs?
Yes. Even without the twist-lock bottom, Gen 2 stacks with other RotopaX packs using an extension mount, and it shares the same footprint as the water and storage versions.