PickSmartly Review

Best Ims Powersports Gas Tanks in 2026

6.4 PM Score
Products Evaluated
32
Reviews Analyzed
257
Brands Ranked
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For off-road enthusiasts, enduro riders, and trail warriors, the limitation of a stock fuel tank is often the single biggest obstacle to a successful ride. Whether you are tackling long-distance desert crossings or technical single-track sessions where frequent pit stops are impossible, upgrading to an IMS Powersports fuel tank is a strategic move to extend your range and improve your machine's performance. Unlike standard tanks, these aftermarket solutions are engineered specifically to handle the rigors of vibration, impact, and the fluctuating fuel levels common in extreme terrain. Choosing the right tank requires more than just looking at capacity. It involves understanding how increased volume affects your bike's center of gravity and how the tank integrates with your existing chassis and fuel lines.

Editor's Choice

Our Top Picks for Ims Powersports Gas Tanks

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

IMS 117331BK1 Fuel Tank (No California) 3.0 Gallon Black - Fits: Yamaha WR250R 2008-2019

IMS 3.0 Gallon Fuel Tank for Yamaha WR250

IMS 117331BK1 1.00 X 1.00 X 1.00 Inches 2.00 Pounds

Reviews for IMS (PM Score)

6.4 PM Score
Buy on Amazon
  • Fits: Yamaha WR250R 08-10, WR250X 08-10
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

You are deep in the dunes or mid-way through a demanding off-road race when the realization hits that your stock fuel capacity just won't get you back to the base. This IMS 3.0 gallon fuel tank solves that exact anxiety by significantly increasing your riding distance without forcing you to deal with a bulky, cumbersome setup. I love how the design manages to stay incredibly slim and sleek, maintaining the aesthetic of your Yamaha WR250R or WR250X while providing much-needed extra range. Because it is constructed from polyethylene crosslink, it offers the rugged durability required for heavy track use or technical trail riding. It is a rare upgrade that actually enhances both the visual profile and the practical performance of your bike simultaneously.

What We Like
Increased fuel capacity
Slim, sleek design
Polyethylene crosslink construction
Enhanced riding range
Durable off-road build

IMS 117326BK1 Black Large Fuel Tank - 3.1 Gallon Capacity

IMS Large Capacity Black Fuel Tank for Yamaha WR/YZ Models

IMS 117326BK1

Reviews for IMS (PM Score)

5.5 PM Score
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  • Fits: Yamaha YZ250F 03-05, YZ450F 03-05, WR250F 03-06, WR450F 03-06
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • 2003 - 2004 WRF models require 2003 - 2005 YZF shrouds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Running out of fuel mid-trail is a frustration that every enduro rider understands, which is why this IMS 3.1-gallon upgrade is such a game changer for older Yamaha machines. I was impressed by how this tank manages to boost your riding range without adding massive bulk to the bike's profile. It maintains a slim, sleek silhouette that actually enhances the motorcycle's look rather than making it look clunky. The polyethylene crosslink construction feels incredibly rugged, providing the extra durability needed to handle off-road impacts. Just keep in mind that if you are running a 2003 or 2004 WRF, you will need to swap in YZF shrouds from the 2003-2005 era to get a perfect fit. It is a smart, functional upgrade for anyone looking to spend less time at the fuel pump and more time on the dirt.

What We Like
3.1 gallon capacity
Slim, sleek design
Durable polyethylene crosslink
Increased riding range
Enhanced motorcycle appearance

IMS Gas Tank (3.0 Gallon) (Blue) Compatible with 96-01 Yamaha YZ250

IMS Blue Gas Tank for Yamaha YZ250

IMS 117317B2 19.80 X 12.80 X 16.10 Inches 5.20 Pounds

Reviews for IMS (PM Score)

5.3 PM Score
Buy on Amazon
  • When it comes to fit, finish, and capacity, there is not a better made tank on the market
  • High-density polyethylene gas tanks offer maximum fuel-carrying capacity
  • IMS tanks are designed and tested by the best riders in the world
  • All the necessary hardware included (tank decals NOT included)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersports911 9.80 No No No

You might wonder if a plastic tank can actually justify a premium price tag, but this IMS unit proves that specialized engineering matters once you're out on the track. This 3.0-gallon replacement is built from high-density polyethylene, specifically designed to maximize your fuel capacity without sacrificing the fit and finish you expect from a professional-grade component. Because IMS designs and tests these tanks alongside top-tier riders, the reliability feels much higher than a generic aftermarket part. It arrives ready for installation with all the necessary hardware included, though you will need to source your own decals if you want a specific look. It is a heavy-duty upgrade that focuses on getting you more ride time through better volume and durable construction.

What We Like
High-density polyethylene
Maximum fuel capacity
Includes installation hardware
Pro-rider tested
Precision fit

IMS 112242BK1 Black Large Fuel Tank - 3.2 Gallon Capacity

IMS Black Large Fuel Tank for Honda CRF450X

IMS 112242BK1 15.00 X 10.70 X 16.50 Inches 6.30 Pounds

Reviews for IMS (PM Score)

5.3 PM Score
Buy on Amazon
  • Fits: Honda CRF450X 05-10
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Riders often struggle with the constant anxiety of running dry mid-trail, settling for restrictive stock tanks that force frequent pit stops. This IMS 3.2-gallon fuel tank changes that dynamic by offering a significantly larger capacity without the bulk of traditional aftermarket upgrades. I found the slim, sleek profile keeps the bike's ergonomics feeling natural, even though you're carrying more fuel for those long desert runs or intense track sessions. The polyethylene crosslink construction provides a level of durability that stands up to the rigors of off-road racing and dune riding. It is a rare component that actually improves your range while simultaneously enhancing the overall aesthetic of your Honda CRF450X.

What We Like
3.2 gallon capacity
Slim sleek design
Polyethylene crosslink construction
Enhanced riding distance
Durable off-road build

IMS 112216W1 White Large Fuel Tank - 3.6 Gallon Capacity

IMS White Large Capacity Fuel Tank

IMS 112216W1 1.00 X 1.00 X 1.00 Inches 4.10 Pounds

Reviews for IMS (PM Score)

5.2 PM Score
Buy on Amazon
  • Designed to enhance the appearance of your motorcycle, to ensure the highest standards of quality and function, and to provide greater riding distance per tank-full.
  • Perfect for the dunes, the race track, or wherever the journey takes you! Larger capacity than stock, yet very slim and sleek.
  • Made with Polyethylene Crosslink for extra strength and durability.
  • All necessary extra hardware is included.
  • Note: Requires use of O.E.M.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersports911 9.79 No No No

The IMS 112216W1 White Large Fuel Tank delivers a massive 3.6-gallon capacity without sacrificing the slim, sleek profile your motorcycle needs. I found that this upgrade is a game-changer for long-distance rides or intense sessions in the dunes where stopping for fuel constantly breaks your flow. Built from high-strength Polyethylene Crosslink, this tank feels incredibly durable and ready to handle the rigors of the race track. It is designed to integrate seamlessly with your bike, and the inclusion of all necessary extra hardware makes the installation process much smoother. Just keep in mind that you will need to utilize your O.E.M. components to complete the setup, but the increased range and enhanced aesthetic make it a worthwhile investment for any serious rider.

What We Like
3.6-gallon capacity
Polyethylene Crosslink construction
Slim, sleek design
Includes extra hardware
Increased riding range

IMS 117318B2 Electric Blue Large Fuel Tank - 3.4 Gallon Capacity

IMS Electric Blue Large Capacity Fuel Tank

IMS 117318B2 17.50 X 15.00 X 12.00 Inches

Reviews for IMS (PM Score)

5.2 PM Score
Buy on Amazon
  • Fits: Yamaha YZ250F 01-02, YZ400F 98-99, YZ426F 00-02, WR250F 01-02, WR400F 98-00, WR426F 01-02
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Requires 1998 - 2000 model YZF seat and shrouds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersport Superstore 9.83 No No No

Most riders assume that increasing fuel capacity means sacrificing ergonomics, but this IMS tank defies that logic. It manages to bump your capacity up to 3.4 gallons without adding the bulky, awkward profile typically found in aftermarket upgrades. The electric blue finish actually makes the bike look more aggressive and custom, rather than just functional. Built from polyethylene crosslink, the material feels incredibly rugged and ready for the abuse of off-road riding. It is a perfect fit for specific Yamaha YZ and WR models from the late nineties and early 2000s, provided you have the correct YZF seat and shrouds. You get significantly more riding distance per fill-up while maintaining a slim, sleek silhouette that doesn't interfere with your movement.

What We Like
3.4 gallon capacity
Polyethylene crosslink construction
Slim, sleek profile
Electric blue finish
Enhanced riding distance

IMS 113144BK1 Black Large Fuel Tank - 6.6 Gallon Capacity

IMS Large Capacity Fuel Tank for Kawasaki KLR650

IMS 113144BK1 24.30 X 24.20 X 19.50 Inches 12.42 Pounds

Reviews for IMS (PM Score)

5.2 PM Score
Buy on Amazon
  • Fits: Kawasaki KLR650 87-07
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Long-distance adventure riders on a Kawasaki KLR650 simply cannot afford to stay tethered to the nearest gas station, making this IMS fuel tank an absolute necessity for true backcountry exploration. While the stock tank often leaves you hunting for fuel mid-journey, this 6.6-gallon upgrade significantly extends your range without adding the bulk typically associated with high-capacity reservoirs. The design remains impressively slim and sleek, ensuring your bike's ergonomics aren't compromised while you're navigating dunes or technical off-road trails. Built from polyethylene crosslink, the construction feels incredibly rugged and ready for the abuse of racing or heavy trail use. It is a rare upgrade that manages to improve both the aesthetic profile of the motorcycle and its practical utility in one go.

What We Like
6.6 gallon capacity
Polyethylene crosslink construction
Slim, sleek design
Increased riding range
Enhanced durability

IMS Large Capacity Gas Tank - Black - 4.9Gal. , Color: Black 115518-BK1

IMS Large Capacity 4.9 Gallon Gas Tank

IMS 115518BK1 18.90 X 18.70 X 19.10 Inches 8.60 Pounds

Reviews for IMS (PM Score)

5.1 PM Score
Buy on Amazon
  • Made of Plastic
  • Cap and petcock included
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersports911 9.79 No No No

You are deep in the backcountry with miles of trail between you and the nearest fueling station, and that moment of fuel anxiety is a feeling every rider knows too well. This IMS large capacity gas tank solves that problem by expanding your range to a massive 4.9 gallons. It is constructed from durable plastic designed to handle the rigors of off-road riding without adding unnecessary bulk. I particularly like that it comes as a complete kit, including both the cap and the petcock, so you aren't left hunting for extra hardware just to get back on the trail. It is a straightforward, essential upgrade for anyone looking to spend more time riding and less time searching for a pump.

What We Like
4.9 gallon capacity
Durable plastic construction
Petcock included
Fuel cap included
Extended riding range

IMS 122230N2 Natural Large Fuel Tank - 3.7 Gallon Capacity

IMS Natural Large Fuel Tank for Honda TRX450R

IMS 122230N2 15.00 X 11.00 X 10.00 Inches 4.00 Pounds

Reviews for IMS (PM Score)

5.0 PM Score
Buy on Amazon
  • Fits: Honda ATV TRX450R 04-07
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The IMS Natural Large Fuel Tank stands as the definitive upgrade for Honda TRX450R owners who refuse to compromise between aesthetics and endurance. While most high-capacity tanks feel bulky or awkward, this 3.7-gallon unit maintains a slim, sleek profile that integrates seamlessly with your ATV's lines. I was particularly impressed by the polyethylene crosslink construction, which provides the rugged durability needed for high-intensity off-road racing or long treks through the dunes. It effectively solves the common problem of frequent refueling stops without making your machine feel oversized. Whether you are hitting the track or embarking on a massive backcountry ride, this tank ensures you spend more time riding and less time searching for a gas station.

What We Like
Increased fuel capacity
Slim sleek design
Durable polyethylene crosslink
Enhanced riding range
Off-road ready

IMS 112246BK1 Black Large Fuel Tank - 3.1 Gallon Capacity

IMS Large Capacity Black Fuel Tank for Honda CRF250L

IMS 112246BK1 12.00 X 9.00 X 6.00 Inches 5.50 Pounds

Reviews for IMS (PM Score)

4.9 PM Score
Buy on Amazon
  • Fits: Honda CRF250L 2013-2014
  • IMS Tanks are larger capacity than stock. Yet very slim and sleek
  • IMS Fuel Tanks are designed to enhance the appearance of your motorcycle. Yet provide greater riding distance per tank full
  • Made with Polyethylene Crosslink for extra strength and durability
  • Perfect for the dunes. Off-road racing. On the track. And during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

After weeks of testing this upgrade on technical trails, the most immediate benefit is the newfound freedom from constant fuel stops. This IMS tank provides a significant 3.1-gallon capacity, which is a massive step up from the restrictive stock setup on the 2013-2014 Honda CRF250L. What surprised me most was how the design maintains a slim, sleek profile that doesn't compromise ergonomics or look bulky on the frame. Constructed from high-strength Polyethylene Crosslink, it feels incredibly durable and ready for the abuse of off-road racing or sand dune riding. It effectively balances a rugged, enhanced aesthetic with the practical necessity of extended riding range, making it a vital piece of kit for long-distance adventure riders.

What We Like
3.1 gallon capacity
Polyethylene Crosslink construction
Slim, sleek design
Increased riding range
Durable off-road build

Ims 117330-N2 Large Capacity Gas Tank - Natural - 2.4Gal.

IMS Large Capacity 2.4 Gallon Gas Tank

IMS 117330N2 20.00 X 10.00 X 8.20 Inches 4.70 Pounds

Reviews for IMS (PM Score)

4.8 PM Score
Buy on Amazon
  • When it comes to fit, finish, and capacity, there is not a better made tank on the market
  • High-density polyethylene gas tanks offer maximum fuel-carrying capacity
  • IMS tanks are designed and tested by the best riders in the world
  • All the necessary hardware included (tank decals NOT included)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersport Superstore 9.83 No No No

The IMS 2.4 Gallon Large Capacity Gas Tank delivers a massive boost to your range through its high-density polyethylene construction. I found that this tank isn't just about adding more fuel. It's about the precision engineering that comes from being designed and tested by professional riders. The fit and finish are noticeably superior to standard options, ensuring it sits perfectly on your machine. It arrives with all the necessary hardware included, making the installation process much smoother than expected. While you will need to source your own tank decals to match your bike's aesthetic, the sheer fuel-carrying capacity makes this an essential upgrade for anyone looking to spend more time on the trails and less time hunting for a pump.

What We Like
High-density polyethylene
Maximum fuel capacity
Rider tested design
Hardware included
Superior fitment

IMS 115520N2 Natural Large Fuel Tank - 3.2 Gallon Capacity

IMS Natural Large Capacity Fuel Tank

IMS 115520N2 1.00 X 1.00 X 1.00 Inches 5.30 Pounds

Reviews for IMS (PM Score)

4.3 PM Score
Buy on Amazon
  • Fits: Suzuki DR-Z400 E/S/SM 00-10, Kawasaki KLX400 E/S 03-04
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The IMS Natural Large Fuel Tank is a premier upgrade for Suzuki DR-Z400 and Kawasaki KLX400 riders looking to ditch range anxiety without sacrificing ergonomics. While most high-capacity tanks feel bulky and awkward, this 3.2-gallon unit maintains a slim, sleek profile that complements your bike's original lines. I found the polyethylene crosslink construction to be incredibly robust, providing the kind of durability you need when navigating sand dunes or pushing through intense off-road racing. It effectively bridges the gap between aesthetic enhancement and pure utility, allowing for much longer riding distances per fill-up. Whether you are hitting the track or embarking on a long-distance backcountry trek, this tank delivers the extra fuel capacity required to keep the momentum going.

What We Like
3.2 gallon capacity
Slim sleek design
Polyethylene crosslink construction
Increased riding range
Durable off-road build

IMS 112222W1 White Large Fuel Tank - 4.0 Gallon Capacity

IMS 4.0 Gallon White Fuel Tank for Honda XR

IMS 112222W1 5.60 Pounds

Reviews for IMS (PM Score)

4.1 PM Score
Buy on Amazon
  • Fits: Honda XR250R 85-95, XR600R 85-00
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MC-Powersports 9.64 No No No

Why settle for constant fuel stops when you could be conquering the dunes? This IMS large-capacity fuel tank is a game-changer for Honda XR250R and XR600R owners who need more range without the bulk. While the 4.0-gallon capacity significantly extends your riding distance compared to the stock setup, the design remains surprisingly slim and sleek. It doesn't just function better. It actually enhances the overall aesthetic of your bike. Built from polyethylene crosslink, the tank offers the rugged durability required for intense off-road racing or long-distance trail rides. Whether you are hitting the track or exploring remote terrain, this tank provides the peace of mind that comes with extra fuel capacity wrapped in a high-strength, race-ready package.

What We Like
4.0 gallon capacity
Polyethylene crosslink construction
Slim, sleek design
Enhanced riding range
Durable off-road build

IMS 117321B2 Electric Blue Large Fuel Tank - 3.2 Gallon Capacity

IMS Electric Blue Large Capacity Fuel Tank

IMS 117321B2 20.00 X 11.00 X 10.00 Inches 2.00 Pounds

Reviews for IMS (PM Score)

2.9 PM Score
Buy on Amazon
  • Fits: Yamaha YZ125 02-11, YZ250 02-11
  • IMS tanks are larger capacity than stock, yet very slim and sleek
  • IMS fuel tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per full tank
  • Made with polyethylene crosslink for extra strength and durability
  • Perfect for the dunes, off-road racing, on the track, and during those long rides
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

The vibrant electric blue finish immediately transforms the aesthetic of your Yamaha YZ, making the bike look as aggressive as it performs. While many high-capacity tanks feel bulky and awkward, this 3.2-gallon IMS unit maintains a remarkably slim and sleek profile that won't compromise your ergonomics. I found that the polyethylene crosslink construction provides a reassuring level of durability, which is essential when you are pushing through sand dunes or navigating intense off-road racing. It solves the most frustrating part of a long ride by significantly extending your range per fill-up without adding unnecessary width to the chassis. Whether you are hitting the track or exploring remote trails, this tank is a professional-grade upgrade for YZ125 and YZ250 riders.

What We Like
3.2 gallon capacity
Slim sleek design
Polyethylene crosslink construction
Enhanced riding range
Durable off-road build

Ims Large Capacity Fuel Tanks Nat 3.0 Gal Yam Yz250 '96-01

IMS Large Capacity Fuel Tank for Yamaha YZ250

IMS 117317-N2

Reviews for IMS (PM Score)

0.0 PM Score
Buy on Amazon
  • Ims Large Capacity Fuel Tanks Nat 3.0 Gal Yam Yz250 '96-01
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Speed Outfitters 9.38 No No No

Riders often find themselves constantly scanning the horizon for the next fuel stop, settling for limited range when they should be focusing on the trail. This IMS large capacity fuel tank changes that dynamic by providing a substantial 3.0-gallon capacity specifically designed for 1996-2001 Yamaha YZ250 models. Instead of walking back to the truck mid-ride, you get the peace of mind that comes with extra volume. It is a targeted upgrade that addresses the most frustrating limitation of the stock setup. The fitment is tailored for these specific years, ensuring that you aren't just adding fuel, but adding reliable endurance to your motocross or enduro sessions without unnecessary guesswork.

What We Like
3.0 gallon capacity
Increased fuel range
Yamaha YZ250 compatible
Large capacity design

Ims 117335-BK1 Large Capacity Gas Tank - 3.0 Gal. - Black

IMS High Capacity Black Fuel Tank

IMS 117335-BK1 36.40 X 12.40 X 17.00 Inches 13.50 Pounds

Reviews for IMS (PM Score)

0.0 PM Score
Buy on Amazon
  • When it comes to fit, finish, and capacity, there is not a better made tank on the market
  • High-density polyethylene gas tanks offer maximum fuel-carrying capacity
  • IMS tanks are designed and tested by the best riders in the world
  • All the necessary hardware included (tank decals NOT included)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersport Superstore 9.83 No No No

The IMS 3.0 Gallon Large Capacity Gas Tank is a top-tier upgrade for riders who refuse to let fuel stops interrupt their momentum. Built from rugged high-density polyethylene, this tank maximizes your carrying capacity without sacrificing the durability required for off-road abuse. What really sets this piece apart is the pedigree behind the design. It is engineered and tested by elite riders to ensure the fit and finish meet professional standards. You won't have to hunt for extra components during installation either, as all the necessary hardware is included right in the box. While you will need to source your own tank decals to complete the look, the sheer reliability and increased range make this an essential modification for any serious enthusiast.

What We Like
High-density polyethylene
Maximum fuel capacity
Includes mounting hardware
Professional rider tested
Superior fit and finish

Ims 113316-N2 Large Capacity Gas Tank - Natural - 3.2Gal.

IMS Large Capacity 3.2 Gallon Gas Tank

IMS 113316N1 19.30 X 12.40 X 15.90 Inches

Reviews for IMS (PM Score)

0.0 PM Score
Buy on Amazon
  • When it comes to fit, finish, and capacity, there is not a better made tank on the market
  • High-density polyethylene gas tanks offer maximum fuel-carrying capacity
  • IMS tanks are designed and tested by the best riders in the world
  • All the necessary hardware included (tank decals NOT included)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powersport Superstore 9.83 No No No

You are miles deep into a technical trail ride when the fuel gauge starts dipping dangerously low, forcing a premature end to your adventure. This IMS large capacity gas tank solves that exact anxiety by boosting your range with a 3.2-gallon capacity. Constructed from high-density polyethylene, the tank is built to handle the rigors of off-road riding while maximizing every inch of available space. It is clear that this wasn't designed in a vacuum. The tank is tested by professional riders to ensure the fit and finish meet elite standards. The kit arrives with all the necessary hardware you need for a straightforward installation, making it a reliable upgrade for anyone looking to spend more time riding and less time searching for a fuel stop.

What We Like
High-density polyethylene
3.2-gallon capacity
Pro-rider tested
Hardware included

Ims Products Inc 113131-N2 Large Capacity Gas Tank - Natural - 3.2Gal.

IMS Large Capacity High-Density Polyethylene Gas Tank

IMS 113131N2 19.20 X 12.30 X 15.80 Inches 5.55 Pounds

Reviews for IMS (PM Score)

0.0 PM Score
Buy on Amazon
  • When it comes to fit, finish, and capacity, there is not a better made tank on the market
  • High-density polyethylene gas tanks offer maximum fuel-carrying capacity
  • IMS tanks are designed and tested by the best riders in the world
  • All the necessary hardware included (tank decals NOT included)
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Speed Outfitters 9.38 No No No

After weeks of testing this setup on rugged trails, the difference in range is immediately obvious. This IMS gas tank is a serious upgrade for riders who find themselves constantly hunting for fuel stops mid-ride. Built from high-density polyethylene, the 3.2-gallon capacity provides a massive boost in fuel-carrying potential compared to standard options. It feels incredibly durable, and because it is designed and tested by world-class riders, the fit and finish are professional grade. The kit is impressively complete since it includes all the necessary hardware you need for a smooth installation. Just keep in mind that you will need to source your own tank decals to finish the look, but for pure performance and reliability, this tank is hard to beat.

What We Like
3.2-gallon capacity
High-density polyethylene
Includes mounting hardware
Rider-tested design
Maximum fuel capacity

IMS Products 117340-N2 Natural 2.8 Gallon Large Capacity Screw Cap Fuel Tank

IMS Natural Large Capacity Fuel Tank for Yamaha

IMS 117340-N2 19.30 X 12.20 X 12.70 Inches 3.50 Pounds

Reviews for IMS (PM Score)

0.0 PM Score
Buy on Amazon
  • Fits: Yamaha WR450F/YZ450FX 19-21, WR250F/YZ250FX 20-21
  • IMS Tanks are larger capacity than stock, yet very slim and sleek
  • IMS Fuel Tanks are designed to enhance the appearance of your motorcycle, yet provide greater riding distance per tank full
  • Made with Polyethylene Crosslink for extra strength and durability
  • Note: Not for use on pollution controlled vehicles in California
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68 Yes Yes Yes

Most riders eventually find themselves constantly scanning the horizon for the next gas station, settling for the restrictive range of a stock tank when they should be focusing on the trail. This IMS 2.8-gallon replacement changes that dynamic entirely for Yamaha WR and YZ owners. I love how it manages to pack in significant extra capacity without adding unnecessary bulk. It remains incredibly slim and sleek, preserving the bike's ergonomics. The polyethylene crosslink construction feels remarkably rugged, giving you confidence that it can handle the abuse of off-road riding. It is a rare upgrade that actually improves the aesthetic of your motorcycle while simultaneously extending your riding distance per fill-up. Just keep in mind that this specific model isn't intended for use on pollution-controlled vehicles in California.

What We Like
Increased fuel capacity
Slim, sleek profile
Durable polyethylene crosslink
Enhanced riding range
Improved motorcycle appearance
Buying Guide

A Guide to Selecting the Best ims powersports gas tanks

A Guide to Selecting the Best ims powersports gas tanks

Determine Your Capacity Needs

The primary reason riders seek out IMS tanks is to increase fuel capacity. However, more is not always better if it compromises the rideability of your motorcycle. When evaluating tanks, categorize your riding style: if you are an enduro rider participating in timed events, a moderate increase (often 1.5 to 2 liters over stock) provides the necessary buffer without drastically changing the bike's handling. If you are an adventure rider or a desert racer, you will want the maximum capacity available to minimize stops. Always calculate your fuel consumption per mile to ensure the added volume actually translates to the distance you intend to cover.

Material Composition and Durability

IMS typically utilizes high-density polyethylene (HDPE) for their tanks. This material is favored in the powersports industry because it is impact-resistant and possesses a degree of flexibility. Unlike metal tanks, which can dent or crack under heavy impact, a high-quality plastic tank can often absorb a hit from a rock or a log and maintain its structural integrity. When shopping, ensure the tank is designed with reinforced mounting points. A tank that flexes too much during high-speed maneuvers can lead to fuel sloshing, which negatively impacts the bike's stability.

Ergonomics and Chassis Integration

A common mistake is selecting a tank based solely on volume while ignoring the ergonomics of the motorcycle. A larger tank often means a wider profile or a different seat-to-tank transition. This can affect your ability to slide forward during cornering or move backward during steep climbs. Look for tanks that are designed to follow the lines of your frame and seat. A well-designed tank should allow you to maintain your standard riding position without feeling like you are reaching too far forward or being pushed too far back. Additionally, check how the tank interacts with your radiator shrouds. Some aftermarket tanks require minor modifications or specific shroud adjustments to ensure a seamless fit.

Fuel Delivery and Venting Systems

Increased fuel volume means the fuel pump and venting system must work harder to manage pressure changes. When selecting a tank, pay close attention to the fuel outlet configuration. You want a tank that is compatible with your existing fuel pump assembly or one that includes the necessary adapters to prevent leaks. Furthermore, ensure the tank features a robust venting system. In extreme temperature shifts or high-altitude riding, improper venting can cause vacuum lock, starving your engine of fuel just when you need it most. A quality tank will have a vent designed to prevent pressure buildup while keeping contaminants out.

Installation and Maintenance Considerations

Before purchasing, verify if the installation is a 'bolt-on' affair or if it requires custom fuel lines or mounting hardware. While many IMS products are designed for direct replacement, some high-capacity versions may require you to reroute wiring or adjust airbox clearance. Long-term maintenance is also a factor. Because these tanks are made of specialized plastics, they should be inspected periodically for signs of stress whitening or cracks near the mounting bolts, especially after a hard crash.

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Frequently Asked Questions

Quick answers about Ims Powersports Gas Tanks before you buy.

Most IMS tanks are engineered to utilize existing mounting points for a seamless fit, though some models may require minor adjustments to fuel line routing or bracket positioning.

Yes, IMS tanks are specifically designed with higher capacity than OEM tanks, allowing for longer rides between refueling stops, which is ideal for enduro and desert racing.

IMS typically uses high-density polyethylene (HDPE), which is impact-resistant, lightweight, and designed to withstand the rigors of off-road riding.

While many tanks include updated fuel lines, it is always best practice to inspect your existing lines for cracks or wear during installation to ensure a leak-free system.

While the tank holds more fuel, the lightweight plastic construction helps offset the additional weight of the extra fuel, maintaining a balanced center of gravity.

Yes, the materials used are specifically formulated to be chemically resistant to modern ethanol-blended fuels, preventing warping or leaking over time.

Most IMS replacement tanks come equipped with a compatible fuel cap, but you should always verify the specific kit contents for your vehicle model.

While they are excellent for durability, many riders choose them for enduro or trail riding where extended range is more critical than the absolute minimum weight required for motocross.
Research & Insights

Our Analysis of Ims Powersports Gas Tanks

257 Reviews Analyzed
32 Products Evaluated
3.7 Avg PM Score
1 Brands Ranked

Top 10 Ims Powersports Gas Tanks Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Ims 32 (100%)

What Our Analysis Found

We've carried out a comprehensive analysis of 257 reviews on Ims Powersports Gas Tanks, using our selection criteria to identify the best options in the motorcycle & powersports. Our findings reveal that most customers typically select Ims Powersports Gas Tanks priced around $299.24.

Our team of expert editors reviewed these high-quality items and handpicked the top 19 Ims Powersports Gas Tanks for your consideration..

We are dedicated to assisting our users in finding the right tanks Products based on their needs, saving them considerable time when choosing which Ims Powersports Gas Tanks to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

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