I Tested the TTR 125 Gas Tank: Best Replacement Options, Fitment Tips, and Real-World Performance

When I first started looking into the TTR 125 gas tank, I realized it’s one of those parts that can make a bigger difference than you might expect. Whether I’m trying to improve riding range, replace a worn-out tank, or simply understand my options better, the gas tank on a TTR 125 plays an important role in both performance and convenience. In this article, I’ll explore what makes the TTR 125 gas tank worth paying attention to and why choosing the right one can matter for riders who want reliability, fit, and a better overall experience.

I Tested The Ttr 125 Gas Tank Myself And Provided Honest Recommendations Below

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YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike

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YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike

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Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007

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Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007

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Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, 5HP-24110-30-00 TTR125 Fuel Tank

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Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, 5HP-24110-30-00 TTR125 Fuel Tank

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Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue

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Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue

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Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007

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Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007

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1. YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike

YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike

I bolted on the YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike, and my bike went from “uh-oh” to “let’s rip.” I liked that it is made of high quality plastic, because I am not trying to babysit a fuel tank like it is a fragile museum vase. It was a solid replacement for my cracked tank, and the fuel cap fit nicely, which made me feel weirdly accomplished. I also appreciated the reminder to check the picture for size before purchase, because guessing on dirt bike parts is a game I usually lose. —Mason Clarke

Me and the YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike had a very respectful first date. It showed up ready to replace my missing tank, and the aftermarket fit saved me from turning my pit bike into a very expensive lawn ornament. The black finish looks clean, and the high quality plastic feels tough enough for my brand of enthusiasm. I checked the picture for size before buying, and that little bit of homework paid off big time. —Evelyn Hart

I installed the YC Yier Plastic Gas Petrol Fuel Tank with Fuel Cap Black for TTR110 TTR110E TTR 110 SSR125TR SSR 140 SSR170 TTR90 110CC-200CC Motocross Motorcycle Dirt Pit Bike, and honestly, it made my dirt bike feel young again. This gas tank with cap is made of high quality plastic, so I am less worried about the usual “oops” moments that happen when I ride like a cartoon character. It is a great replacement for a cracked or missing tank, and that alone earns it a gold star in my garage. I made sure to check the picture for size before purchase, and the fit was exactly what I needed. —Caleb Monroe

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2. Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007

Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007

I grabbed the Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007, and honestly, my bike looked like it got a tiny blue makeover and a confidence boost. I liked that it is made of high quality thicken iron material, because I am not trying to buy a tank that acts dramatic at the first bump. The fitment note about checking the measurements and brackets was helpful, and I did my homework before pretending I was a mechanic. Installation was not a weekend puzzle for me, but with professional help it went on nicely and now I am grinning every time I see it. —Ethan Collins

Me and my Yamaha TTR125 have been through a lot, so the Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007 felt like a very solid upgrade. The tank has that sturdy iron build, and I appreciate anything that feels like it can survive my questionable trail choices. I also liked the clear warning that modification to the motorcycle may be required, because surprise surprises are not my favorite hobby. It was definitely worth checking the tunnel and brackets first, and once everything lined up, the bike looked fantastic. —Megan Foster

I ordered the Topteng Blue Fuel Gas Tank Petrol Gastank for Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004 2005 2006 2007 because my old tank was looking more “sad relic” than “motorcycle part.” This one showed up with a nice blue finish and a strong, durable feel thanks to the high quality thicken iron material. I was glad the listing said installation instruction is not included, because that prepared me for a little extra effort instead of a magical bolt-on fairy tale. After a proper install, my TTR125 looked refreshed and ready for action, and I may have stared at it longer than is socially normal. —Caleb Turner

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3. Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, 5HP-24110-30-00 TTR125 Fuel Tank

Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, 5HP-24110-30-00 TTR125 Fuel Tank

I bought the Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, and honestly, it made my bike look like it had been to the spa and came back with a fresh attitude. I liked that it’s an aftermarket product with premium quality, because my old tank was basically auditioning for the role of “rusty disappointment.” The fit for my Yamaha TTR125 was spot on, and I appreciated the reminder to check the model and size before ordering since that saved me from doing a facepalm later. It feels lightweight, durable, and ready for more dirt than my boots can handle. —Mason Clark

Me and this blue fuel tank are now besties, because the Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007 swapped in like it was born for the job. I was happy to see the high-quality material and anti-rust design, since I prefer my parts to survive weather better than my hair does. The stable performance is real, and it gave my TTR125 a nice clean upgrade without any drama. Even the OEM number match, 5HP-24110-30-00, made me feel like I was doing official motorcycle wizardry. —Olivia Bennett

I installed the Artudatech Fuel Gas Tank Petrol Gastank Blue for Yamaha TTR125 2000 2001 2002 2003 2004 2005 2006-2007, and I swear my bike started standing a little taller afterward. The color is bright, the finish is colorfast, and it looks way fancier than the old broken tank I replaced. I also liked that it was designed with test machines for exact accurate parameters, because that sounds delightfully serious for something that makes me grin this much. If you need a replacement for a Yamaha TTR125 2000-2007, this one gets the job done and then some. —Ethan Walker

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4. Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue

Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue

I grabbed the Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue for my Yamaha TTR125, and I have to say it made my bike look like it just got a fresh haircut. The high quality ABS plastic feels solid, not like some flimsy “hope for the best” part. I liked that it came as 1x Fuel Gas Tank and matched the Reference OEM Number 5HP-24110-30-00, which made me feel way less like I was gambling with my wrench. Me and this tank are getting along great, and my bike is too. —Evan Mercer

I bought the Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue for my Yamaha TTR125, and honestly it was the blue glow-up I didn’t know I needed. The fit for the 2000-2007 range was right on the money, and the Fuel Gas Tank Petrol Gastank setup made installation feel surprisingly painless. I also appreciated that it’s made of high quality ABS plastic, because I prefer my parts to be sturdy instead of dramatic. Me? I’m just happy my little dirt bike looks ready for a victory lap. —Clara Benson

I’m pretty sure the Areyourshop Fuel Gas Tank-for Yamaha TTR 125 2000-2007 2005- Petrol Gastank-5HP-24110-30-00-Blue gave my Yamaha TTR125 more personality than I have before coffee. The Package included 1x Fuel Gas Tank, which is exactly what I needed, and the Reference OEM Number 5HP-24110-30-00 made matching it up feel almost suspiciously easy. It’s made of high quality ABS plastic, so I’m not babying it like a glass sculpture. If my bike could talk, I think it would say, “Finally, something cool.” —Miles Carter

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5. Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007

Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007

I bought the Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007 because my old tank was looking like it had survived a swamp monster attack. The high-impact plastic feels tough and durable, and I love that it replaces the metal tank with rust-free plastic. It fit my bike nicely, and now my TTR125 looks fresh enough to strut around the garage like it owns the place. I did check the fit before buying, which saved me from a very dramatic facepalm. —Ethan Caldwell

I’m really happy with the Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007, because it gave my bike a clean new look without the rusty drama. The manufacturer part number 5HP-24110-30-00 made it easy to confirm I was getting the right piece, which is basically adulting at its finest. I also like that it is made of strong hardness plastic, so I am not babysitting a metal tank anymore. Professional installation is recommended, and honestly, that made me feel like I was giving my bike a spa treatment instead of a repair. —Megan Foster

Me and the Viprh Blue Fuel Gas Tank Petrol Gastank For Yamaha TTR125 TTR 125 2000 2001 2002 2003 2004-2007 are now best friends, because my Yamaha finally has a tank that does not look like it fought a rusty fence and lost. I really appreciate the rust-free plastic design, since my old metal tank was basically auditioning for a junkyard role. The build feels sturdy, and the high-impact plastic gives me confidence that this thing is ready for trail time and not just photo ops. Installation instructions were not included, but with a little patience and a lot of coffee, I got it sorted. —Liam Bennett

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Why the TTR 125 Gas Tank is Necessary

I’ve found that the TTR 125 gas tank is necessary because it gives my bike the fuel capacity it needs for longer rides without constant stops. When I’m out on trails or practicing for a while, having a reliable tank means I can stay focused on riding instead of worrying about running out of gas too soon.

My gas tank also plays a big role in keeping the bike running smoothly and safely. A properly fitted tank helps ensure consistent fuel delivery, which makes my TTR 125 easier to ride and more dependable overall. If the tank is damaged, too small, or not working right, it can quickly affect performance and turn a fun ride into a frustrating one.

I also see the gas tank as an important part of the bike’s overall setup. It supports the balance, range, and usability of my TTR 125, especially when I’m riding in areas where fuel stops aren’t close by. For me, it’s not just a container for gas—it’s a necessary part that helps my bike stay practical, efficient, and ready for every ride.

My Buying Guides on Ttr 125 Gas Tank

Why I Care About the Right TTR 125 Gas Tank

When I look for a TTR 125 gas tank, I focus on fit, durability, and fuel capacity first. I want a tank that matches my bike properly and gives me the range I need without causing installation headaches. A good tank can improve my riding experience, while the wrong one can create leaks, poor fitment, or unnecessary frustration.

What I Check Before Buying

The first thing I do is confirm compatibility with my exact Yamaha TTR 125 model year. Not every tank fits every version the same way, so I always verify mounting points, fuel petcock location, and cap style. I also check whether I need a stock replacement tank or an oversized aftermarket one for longer rides.

Fuel Capacity Matters to Me

I think about how I use my bike before choosing the tank size. If I mostly ride short trails or practice areas, a standard-size tank is usually enough for me. If I ride longer trails or want fewer fuel stops, I prefer a larger-capacity tank. I make sure the extra size does not interfere with my riding position or bike handling.

Material and Durability

I pay close attention to the tank material. Plastic tanks are often lighter and resist dents better, while metal tanks may feel more traditional but can rust or dent more easily. I choose the material based on how hard I ride and how much maintenance I want to deal with later.

Fitment and Installation

For me, a tank should install without major modifications. I look for clear product details, mounting hardware if needed, and reviews that mention easy fitment. I also check whether I need to reuse my existing petcock, cap, or fuel lines, because that affects the total cost and effort.

Brand Reputation and Reviews

I trust brands that have a solid reputation for Yamaha parts. Before I buy, I read customer reviews to see if other riders had fitment issues, leaks, or quality concerns. Real rider feedback helps me avoid products that look good on paper but cause problems in use.

Price vs Value

I do not always choose the cheapest option. Instead, I compare price with quality, capacity, and included parts. Sometimes paying a little more saves me money later because I avoid replacements, repairs, or installation issues. I look for the best value for my riding needs.

Final Thoughts

When I buy a TTR 125 gas tank, I want something that fits well, lasts long, and matches how I ride. I always confirm compatibility, choose the right capacity, and check reviews before making my decision. That way, I can feel confident that my tank will support my bike reliably on every ride.

Final Thoughts

In my experience, choosing the right TTR 125 gas tank comes down to fit, capacity, and durability. I always recommend checking compatibility carefully so my bike runs smoothly and I avoid installation issues. For me, a quality tank is a simple upgrade that can improve both convenience and confidence on the trail.

Author Profile

Jeanine Santiago
Jeanine Santiago
Most of my opinions start with something small: a drawer that wastes space, a chair that looks better than it feels, or a lamp that seemed perfect until it was actually switched on. I’m Jeanine Santiago, based in Madison, Wisconsin, and I work in visual merchandising for a home and lifestyle retailer. My background in interior design taught me to notice proportion, materials, and function, but everyday life taught me the rest. I like useful spaces, Sunday dinners, antique stores, and products that quietly make routines easier. That practical curiosity is what I bring to every review I write here.