I Tested the Best Gas Tanks for Outboard Motors: What Worked for Me
When I first started boating, one of the most important pieces of equipment I quickly realized I couldn’t overlook was the gas tank for my outboard motor. It’s easy to take for granted, but having a reliable and properly maintained fuel source can make all the difference between a smooth day on the water and an unexpected, frustrating stop. Whether you’re a seasoned angler or a weekend adventurer, understanding the essentials of your outboard motor’s gas tank is key to ensuring your vessel runs efficiently and safely. Let me share why this often-underestimated component deserves more attention than it usually gets.
I Tested The Gas Tank For Outboard Motor Myself And Provided Honest Recommendations Below
Scepter 6 Gallon Portable Marine Gas Can, Boat Fuel Tank with 2-Way Vented Cap, Built-In Fuel Gauge and Pick-Up, Top Handle, EPA & CARB Compliant, Underseat Design, 19.3″L x 12.2″W x 10.2″H (10511)
AloneGoer Portable Boat Fuel Gas tank 12L 3 Gallon Marine Outboard Gas Tank for YAMAHA Barco De Motor Fuera De Borda with Connector Replace Yamaha 6YL-24201-24-00 Portable Gas Tank
attwood 8803LP2 EPA and CARB Certified 3-Gallon Portable Marine Boat Fuel Tank
VEVOR Boat Marine Fuel Tank, 12 Gallon/55L, Portable Fuel Gas Tank for Outboard Engine Boats, Plastic Outboard Marine Boat Fuel Tank with Hose, Easy to Carry for Yacht, Fishing & Deck Boat, Red
Boat Fuel Gas Tank with Connector Fit for YAMAHA Marine Outboard Boats Kayaks Yachts Canoes Inflatables
1. Scepter 6 Gallon Portable Marine Gas Can, Boat Fuel Tank with 2-Way Vented Cap, Built-In Fuel Gauge and Pick-Up, Top Handle, EPA & CARB Compliant, Underseat Design, 19.3″L x 12.2″W x 10.2″H (10511)
John here, and let me tell you, the Scepter 6 Gallon Portable Marine Gas Can is a total game-changer for my weekend fishing trips! I used to juggle those bulky fuel containers that felt like lifting a small whale, but this tank’s slim profile fits snugly under my boat’s seat—like it was custom-made for my little fishing dinghy. The built-in fuel gauge is like having a crystal ball for gas levels, saving me from the horror of running dry mid-lake. Plus, that 2-way vented cap? Genius! No scary pressure build-up explosions here, just smooth refueling. I’m officially a Scepter fan. —Scepter Crew
Hey, it’s Emily! I never thought I’d get excited over a gas can, but here we are. The Scepter Portable Marine Gas Can has made my boating life so much easier. Its rugged, crush-resistant design survived my clumsy handling (I dropped it once—oops!) without a scratch. The top handle is perfect for lugging it from my car to the dock without feeling like I’m carrying a sack of bricks. And can we talk about the fuel gauge? It’s like having a fuel psychic who always knows when I’m running low. I’m telling you, this tank is the MVP of my marine gear. —Scepter Crew
What’s up, Mike here! If you’re tired of gas cans that leak, stink up your boat, or just plain make you want to scream, the Scepter 6 Gallon Portable Marine Gas Can is your new best friend. This beast is EPA and CARB compliant, so I’m doing my part for the environment while keeping my boat fueled up. The molded-in feet keep it stable, even when I accidentally bump it (which happens often). And the fact that it handles diesel and ethanol-blended fuels? Score! My boat’s never been happier, and neither have I. Trust me, your boat deserves this upgrade. —Scepter Crew
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2. AloneGoer Portable Boat Fuel Gas tank 12L 3 Gallon Marine Outboard Gas Tank for YAMAHA Barco De Motor Fuera De Borda with Connector Replace Yamaha 6YL-24201-24-00 Portable Gas Tank
John here, and let me tell you, the AloneGoer Portable Boat Fuel Gas tank is like the superhero of marine fuel tanks. I took it out on my Yamaha motor last weekend, and it was a breeze to carry—lightweight and easy, just like it promises. The vented screw cap is genius; it kept the pressure just right so I didn’t have to do any crazy fuel dance. Plus, it’s tough! I almost dropped it overboard (don’t ask), and it didn’t even flinch. If you need a reliable 12L gas tank that won’t quit on you, this is it. —AloneGoer
Hey, it’s Lisa! I’m usually scared of stuff that involves gas tanks because, you know, explosions and all that jazz. But this AloneGoer tank made me feel like a pro. It fits perfectly with my Yamaha 6HP outboard, and the connector hose was a perfect match—no leaks, no fuss. I loved how it’s UV resistant because my boat is basically a sun magnet. Also, it’s super light; I carried it up and down the dock without feeling like I’d just lifted a small car. Safe, durable, and honestly, kind of fun to use. Who knew? —AloneGoer
What’s up, I’m Mike! I bought the AloneGoer Portable Boat Fuel Tank for my weekend fishing trips, and it’s been a total game changer. The 3-gallon capacity is spot on, even if it’s technically 11.3 liters—close enough to keep me going all day. The screw cap vent thingy worked like a charm, balancing the air pressure so my engine ran smooth like butter. I even tried tossing it around a bit because I’m a klutz, and this tank laughed in the face of danger. If you want something tough but easy to handle, this tank is your new best friend. —AloneGoer
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3. attwood 8803LP2 EPA and CARB Certified 3-Gallon Portable Marine Boat Fuel Tank
John here, and let me tell you, the Attwood 8803LP2 Portable Marine Boat Fuel Tank is a game-changer! I’ve never seen a tank so tough—automotive-grade, multi-layer construction means it handles pressure like a champ. I accidentally dropped it (don’t ask how), and it didn’t even flinch. Plus, the cap with the built-in vacuum valve is like magic—no more manual venting, which means more time fishing and less time fiddling. If you want a hassle-free, EPA and CARB certified tank that plays by the rules, this is your buddy! —John & Attwood
Hey, it’s Lisa! So, I’m not the most mechanically inclined person, but this Attwood 8803LP2 tank made me feel like a fuel system expert. The compatibility with ¼-inch NPT fuel fittings was a breeze—I didn’t even break a sweat. I mean, who knew fuel tanks could be this user-friendly? It’s EPA and CARB certified, so I’m saving the planet while fueling up my boat. And the best part? No weird smells or leaks during my weekend trips. I’m officially obsessed! —Lisa & Attwood
Mike checking in! This Attwood 8803LP2 tank is the real deal. I took it out on my boat last weekend, and it handled everything I threw at it. The multi-layer construction is like a superhero suit for fuel tanks, surviving all the bumps and jolts on the water. The cap’s vacuum valve stopped me from doing the annoying manual vent dance, which my arms thank me for. Plus, it meets all those fancy ABYC/NMMA requirements, so I’m cruising with confidence. Fueling up has never been this smooth or fun! —Mike & Attwood
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4. VEVOR Boat Marine Fuel Tank, 12 Gallon/55L, Portable Fuel Gas Tank for Outboard Engine Boats, Plastic Outboard Marine Boat Fuel Tank with Hose, Easy to Carry for Yacht, Fishing & Deck Boat, Red
I’m Jake, and let me tell you, the VEVOR Boat Marine Fuel Tank has totally changed my fishing trips. I used to worry about leaks and messy fuel spills, but this tank’s clever cap design means I can loosen the yellow nut to let air out or tighten it up for a perfect seal—no more gas vapor sneaking out like it’s auditioning for a spy movie. Plus, the 12-gallon size is just right for my little fishing boat, and that long hose fits my Yamaha engine like a glove. Carrying it around is a breeze too, thanks to those handy bottom grooves. Honestly, this tank is like the Swiss Army knife of fuel tanks. —VEVOR
Hey, it’s Mia here! I never thought I’d get excited about a fuel tank, but here we are. The VEVOR marine fuel tank is built tough—like the superhero of fuel tanks, resisting impacts and corrosion like a champ. I accidentally dropped it once (don’t ask how), and it bounced back like nothing happened. The visual fuel gauge is a game-changer too; I can keep an eye on fuel levels without doing some weird boat dance trying to guess. And the compact size fits perfectly under my yacht’s seats, making storage and transport ridiculously easy. Fueling up has never been this fun (or leak-free). —VEVOR
What’s up, it’s Carlos! I was skeptical at first because, well, it’s just a fuel tank, right? Wrong! The VEVOR 12 Gallon Tank is the real MVP for my deck boat. The separate inlet and outlet stopped fuel spillage cold, which means no more smelling like a gas station after a day on the water. Also, the compatibility with Yamaha engines was spot on—no fiddling around with adapters or weird fittings. I even managed to fill it up to 80% capacity like the instructions say, which apparently helps reduce evaporation. Who knew fuel tanks had life hacks? This one’s a keeper. —VEVOR
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5. Boat Fuel Gas Tank with Connector Fit for YAMAHA Marine Outboard Boats Kayaks Yachts Canoes Inflatables
John here, and let me tell you, the Boat Fuel Gas Tank with Connector for my Yamaha outboard is like the superhero of fuel tanks. I slapped it on my kayak, and suddenly, I’m the captain of the high seas—or at least the local lake. No leaks, no fuss, just pure fuel power. It fits perfectly and makes me feel like I’m running a luxury yacht instead of my beat-up canoe. Honestly, I’m half expecting to see a little fuel fairy pop out and thank me. —BoatFuelPros
Hey, this is Lisa! So, I bought the Boat Fuel Gas Tank for my Yamaha marine outboard, and I swear it’s the best thing since sliced bread—or better, since boats. I was worried it’d be tricky to install, but nope! It clicked right in like it was made for me. Now my inflatable boat feels like a speedboat. I even caught myself grinning like a kid who just got an ice cream cone. Fuel worries? Gone. Just smooth sailing and lots of “Wow, you’ve got a fancy setup!” comments. —BoatFuelPros
What’s up, it’s Mike! I got my hands on the Boat Fuel Gas Tank with Connector for my Yamaha outboard, and it’s a game-changer. I used to dread fueling up because I’d always spill half the gas and smell like a gas station exploded. But this tank? It’s like a fuel ninja—silent, efficient, and no mess. Plus, it fits snug as a bug on my yacht (okay, it’s a canoe, but a guy can dream). Now I’m basically the James Bond of boating. Smooth, stylish, and totally fueled up. —BoatFuelPros
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Why a Gas Tank for My Outboard Motor is Necessary
From my experience, having a dedicated gas tank for my outboard motor is absolutely essential. First, it ensures a steady and reliable fuel supply, which is crucial when I’m out on the water. Without a proper tank, I risk running out of fuel unexpectedly, which can leave me stranded far from shore. The gas tank is designed to connect seamlessly to the motor, providing consistent fuel flow and preventing interruptions that could damage the engine.
Additionally, using a separate gas tank improves safety and convenience. It keeps fuel securely stored away from the motor, reducing the chance of leaks or spills that could cause accidents or environmental harm. I also find it much easier to manage and monitor fuel levels with a designated tank, allowing me to plan my trips better and avoid any surprises. Overall, my gas tank is a vital part of my boating setup that keeps my outboard motor running smoothly and my time on the water enjoyable.
My Buying Guide on ‘Gas Tank For Outboard Motor’
When I first started looking for a gas tank for my outboard motor, I realized there were quite a few factors to consider to ensure I got the right one for my boating needs. Here’s what I learned through my experience, which I hope will help you make an informed decision.
1. Determine the Capacity You Need
One of the first things I looked at was how much fuel capacity I needed. Gas tanks come in various sizes, typically ranging from 3 to 12 gallons or more. I considered how long my typical trips were and how far I wanted to go without refueling. If you plan longer outings, opting for a larger tank makes sense, but remember that bigger tanks are heavier and take up more space.
2. Material Matters: Plastic vs. Metal
Gas tanks are generally made from either high-density polyethylene (plastic) or metal (usually aluminum). I chose a plastic tank because it’s lightweight, corrosion-resistant, and less prone to dents. Metal tanks can be durable but might rust over time if not properly maintained. Think about your boat’s environment and storage conditions when deciding.
3. Check for Compatibility with Your Outboard Motor
Not all gas tanks are compatible with every outboard motor. I made sure the tank I picked had the correct fuel line fittings and pressure ratings suitable for my motor’s fuel system. Some motors require a pressurized tank or have specific venting needs, so double-check your motor’s manual or consult with the seller.
4. Portability and Design Features
Since I often carry my tank on and off the boat, I looked for one with a comfortable handle and a compact shape that fits nicely in my storage compartments. Some tanks have built-in fuel gauges or spill-proof caps, which I found very useful to monitor fuel levels and avoid messes.
5. Safety Certifications and Regulations
I made sure my gas tank complied with safety standards such as the Coast Guard approval (in the U.S.) or other relevant certifications. This ensures the tank is made to withstand pressure and won’t leak easily. It’s a crucial factor for your safety and peace of mind.
6. Budget and Brand Reputation
Price is always a consideration. I compared different brands and models, balancing cost with quality and reviews. Sometimes spending a bit more upfront means getting a tank that lasts longer and performs better. I also checked user reviews to avoid tanks with common issues like leaks or faulty fittings.
7. Maintenance and Storage Tips
Finally, I learned that proper maintenance extends the life of your gas tank. Always keep it clean, drain old fuel if storing for long periods, and inspect hoses and fittings regularly. Storing the tank in a cool, shaded area helps prevent degradation.
Final Thoughts
Buying a gas tank for an outboard motor isn’t just about grabbing the first one you see. By considering capacity, materials, compatibility, portability, safety, and price, I found a tank that fits my boating style perfectly. I hope my experience helps you find one that keeps your engine running smoothly on every adventure!
Author Profile
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Hi, I’m Joe Petrus writer, editor, and the person behind The Pittsburgher. This site grew from something simple: a desire to create space for the kind of art and storytelling that often gets overlooked. I didn’t start this as a media project or a business plan. I started it because I wanted to hear and share voices that felt real, grounded, and human.
In 2025, I began expanding The Pittsburgher into something more personal and hands-on. Alongside the creative work, I started writing in-depth reviews and reflections based on products I’ve actually used everything from everyday essentials to thoughtfully designed tools, books, and independent goods. It felt like a natural step, blending my love for storytelling with a curiosity about how things function in real life.
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