Finding a reliable gas tank for a three-wheeler or ATV helps ensure long rides without fuel glitches. This guide highlights five compatible options best suited for 110cc–125cc and similar small displacement ATVs and three-wheelers. Each pick is described for the type of buyer it serves, with practical notes to help you choose confidently. The table below briefly contrasts the featured tanks to aid quick decisions.
| Product | Best For | Key Benefit |
|---|---|---|
| YOXUFA Metal Gas Fuel Tank Cap | Riders needing metal construction | Durable, OEM-style cap and fit |
| FVRITO ATV Gas Tank | All-around replacements | Includes gas cap vent hose tube and fuel filter |
| FT49002 Plastic Gas Fuel Tank | Older model restorations | Plastic tank compatible with classic ATCs |
| Fuel Tank Gas Cap Petcock Kit | Honda ATC Big Red owners | Complete cap and petcock kit |
| Honda ATC250SX Plastic Tank | Honda 250SX enthusiasts | Red plastic fuel tank and cap |
YOXUFA Metal Gas Tank Cap for 110cc/125cc ATVs
The YOXUFA option is a metal gas tank cap assembly designed for a wide range of small-displacement ATVs and three-wheelers. Best for riders who want a durable, aftermarket cap that matches OEM aesthetics. The product is positioned for 110cc–125cc units and similar 50cc–90cc quads and lawn tractors. Caution: ensure compatibility with your exact tank neck diameter and thread pitch to avoid leaks.
FVRITO ATV Gas Tank With Cap Vent Hose Tube
The FVRITO tank set suits a broad array of Tao Tao, Coolster, and other Chinese quad models, including 125cc and 110cc engines. It comes with a gas cap vent hose tube and fuel filter, offering a convenient all-in-one replacement. Best for users needing a complete kit for a quick swap. Choose this if you want built-in filtering and venting; avoid if your bike requires a non-metal tank or a different neck size.
FT49002 Plastic Gas Fuel Tank Replacement
The FT49002 unit is a plastic replacement tank intended for older ATCs from 1980s models such as ATC185/200S ranges. Best for restorations or projects preserving a classic look and feel. It’s a lighter option compared to metal tanks, which can benefit weight-sensitive builds. Limitation: ensure mounting brackets and fuel lines align with your specific model year and chassis.
Fuel Tank Gas Cap Petcock Kit For Honda ATC
This kit targets Honda ATC models like the Big Red from the mid-1980s, offering a combined gas cap and petcock assembly. Best for Honda enthusiasts or those with older ATCs needing a straightforward cap/petcock replacement. A limitation to note: compatibility is strongest with specific model years; verify that the kit’s threading and venting align with your tank.
Honda ATC250SX Plastic Tank With Red Cap
The Honda ATC250SX plastic fuel tank is a direct option for specific 1985–1987 models, featuring a red tank and matching cap. Best for ATC250SX owners seeking color-consistent replacement parts. Choose this if aesthetics matter and your frame accommodates a plastic tank; avoid if your model uses a different tank shape or neck size.
Buying Guide
What should I consider when buying a 3-wheeler gas tank?
- Compatibility: Confirm model, year, engine size, neck diameter, and mounting points before purchasing.
- Material: Metal tanks are durable but heavier; plastic tanks save weight but may be less rigid.
- Cap and venting: Ensure the kit includes a proper gas cap, vent hose, and, if needed, a petcock.
- Fuel fittings: Check inlet/outlet positions and hose barb sizes to match your fuel lines.
- Installed accessories: Some tanks include filters, caps, or vents—these affect fitment and pricing.
- Aesthetic and color: For restored or show-ready bikes, match color and finish to original equipment.
Questions You Might Have
- Will these tanks fit every 3-wheeler or ATV? Not always; verify model-year compatibility and neck size.
- Are these tanks safe for long rides? Choose tanks with proper venting and sturdy construction to avoid leaks.
- Do replacements affect performance? Proper fitment ensures optimal fuel delivery and avoids backflow.
- Should I replace the cap and petcock together? If the cap is worn or venting is poor, replacing both improves seal integrity.
- Is plastic better for restoration than metal? It depends on weight, originality, and mounting hardware availability.
- Can I install these myself? Basic mechanical skills suffice for most swaps; consult a guide for torque and hose routing.