Reviews

Best Motorcycle Tank Bags: More Storage for Your Bike

Check out these great options for adding extra space and organization to your motorcycle.

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BY Austin Fracchia , Linsay Thomas / LAST UPDATED ON May 26, 2021

Finding extra storage on a motorcycle is always a challenge, particularly when there is limited space for typical panniers. Tank bags are a great solution for carrying around small things in a space that normally is wasted. Take a look below at our top choices for bags for your bike's tank.

Best Overall
Chase Harper 450M Magnetic Tank Bag
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Summary
Summary

The type of bag to choose if you want a good deal of cargo space for small items in a protected area.

Pros
Pros
  • Weather-resistant, tear-resistant design makes the bag suitable for long road trips
  • Interior offers a good deal of space and basic organization
Cons
Cons
  • There is no waterproof bag included with this tank bag, meaning water can still leak through into the inside of the bag in heavy storms
Best Overall
Chase Harper 450M Magnetic Tank Bag
Best Value
Lozom Motorcycle Gas Oil Fuel Tank Bag
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Summary
Summary

A bag to consider if you want visible access to your smart device and some extra storage underneath.

Pros
Pros
  • Bag design keeps the phone within view without giving you direct, unsafe access to the device
Cons
Cons
  • Clear surface can appear a bit hazy above the phone 
  • Interior space is somewhat small compared to other bags available
Best Value
Lozom Motorcycle Gas Oil Fuel Tank Bag
Honorable Mention
OHMotor Motorcycle Tank Bag
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Summary
Summary

A high-quality motorcycle tank bag that offers plenty of space underneath a small, clear enclosure for phones and other smart devices.

Pros
Pros
  • One of the larger bags available, the interior space maximizes the amount of storage and organization you can get on a motorcycle
Cons
Cons
  • Clear container for the phone can be difficult to see through, especially in direct sunlight or in wet conditions
Honorable Mention
OHMotor Motorcycle Tank Bag

Why Trust Us


Our reviews are driven by a combination of hands-on testing, expert input, “wisdom of the crowd” assessments from actual buyers, and our own expertise. We always aim to offer genuine, accurate guides to help you find the best picks.

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Best Motorcycle Tank Bags Reviews & Recommendations 2021

Best Overall
Chase Harper 450M Magnetic Tank Bag

This universally compatible tank bag is constructed of industrial-grade ballistic urethane-coated nylon. It’s water-resistant, tear-resistant, and durable. There are one large compartment and several full-length smaller pockets for convenient organization. There’s a reversible and detachable waterproof pouch with a touchscreen-compatible window on the top of the bag. This bag stands out for its non-slip coating covering the entire bottom of the bag to prevent scratching. There are also two additional flaps to help keep it secure on your tank with neodymium magnets. Sport bike riders will appreciate the streamlined and low profile design, so it doesn’t interfere with your riding. 


Unfortunately, the inner main compartment is quite small. This limits what you can carry. It’s also not convenient to take on and off of your tank.

Best Value
Lozom Motorcycle Gas Oil Fuel Tank Bag

Enjoy all of the features of your phone with this tank bag. It’s audio ready with a built-in cable port, map window, cell phone holder, and eyewear storage. There are powerful magnets on all four sides of the bag to secure it to your tank. Then for additional security, a buckled belt secures around the tank. It has a universal design that will fit most Yamaha, Suzuki, Honda, Kawasaki, Harley, BMW, and Ducati motorcycles. The bag is water-resistant to keep your belongings dry. There’s one main pocket, a secondary pocket, a small pocket, and a top transparent pocket. 


The downside of this bag is that it isn’t waterproof. It can leak in heavy rain. The magnets are smaller in this bag than compared to other tank bags.

Most Versatile
OHMotor Motorcycle Tank Bag

Choose from either medium or large for your tank bag. It’s compatible with most dirt bikes, dual sports, and enduros. The bag has a 10-liter capacity and is constructed of 1680 Oxford fabric that’s waterproof. On the top of the bag is a clear pocket that can fit a six-inch mobile device. It’s touchscreen compatible, so you can use your phone without taking it out. On the underside are four strong magnets to keep it tightly secured to your tank. Additional smaller side pockets help to keep you organized. A handle on the top lets you easily carry the bag with you. 


Unfortunately, this bag isn’t universally compatible and won’t work with cruisers or sport bikes. It also has standard zippers that can get stuck, come off the track, or otherwise malfunction during use.

Premium Pick
Nelson-Rigg Adventure Motorcycle Tank Bag

This high-quality tank bag is constructed of UltraMax polyester with built-in maximum UV protection. It’s structured to maintain shape with reflective piping details on the outside and a soft liner on the inside. On the top of the bag is a clear map pocket that’s also touchscreen friendly. You’ll appreciate the quick release straps to make refueling easier. Extra attention was paid to the zippers. They have a reverse coil design that keeps out dirt and dust while also helping them to work smoother. There are small external pockets for holding small items, and the main compartment is expandable for when you need more space. 


One drawback of this bag is the unique shape on the bottom that’s designed to work with adventure bikes. This makes it not compatible with cruisers or some sport bikes. It also doesn’t come with a rain cover.

Honorable Mention
Cortech Magnetic Mount Tank Bag

Use the best of the best with this black polyester tank bag. It has one large main compartment that you can expand or compress as you need. Inside is a top flap organizer for holding smaller items like your phone, pens, and wallet. There’s also a lanyard with a clip for attaching keys. An included water bladder holder makes this great for staying hydrated on long rides. What makes this tank bag stand out are the hidden shoulder straps. This lets you wear the bag as a backpack and bring everything with you. The bag also comes with a protective cover for when it rains. 


Unfortunately, the magnets in this bag are quite strong and can leave marks on older motorcycles. The paint can’t withstand the pressure from the magnets. This isn’t an issue with modern motorcycles.

Tips

  • Securing the bag to the tank is an absolute must. Make sure all buckles and straps are fastened tightly before use.
  • Make sure you keep your eyes on the road with bags that display phone on top. These are designed for quick glances instead of hands-on use.
  • Long and narrow bags tend to offer a better design for larger items like umbrellas.

FAQ

Q. What is a motorcycle tank bag?

This is simply any bag that is designed to fit on top of the motorcycle's tank.

Q. Should I buy a bag with a smartphone pocket on top?

These bags do offer some convenience for quickly glancing at your phone while using the built-in navigation, but they can also be dangerous if you try to use the phone while riding.

Final Thoughts

For a good amount of space and a straightforward design, check out the Chase Harper 450M Magnetic Tank Bag as our top pick.

If you can sacrifice some space or want a dedicated smart device pocket, look at the Lozom Motorcycle Gas Oil Fuel Tank Bag instead.