12 Best Motorcycle Tank Bags (June 2026) Complete Buyer's Guide

Current image: best motorcycle tank bags

Every rider knows the struggle of trying to stuff essentials into jacket pockets while maintaining comfort and control. Your phone bounces against your chest, your wallet creates an awkward bulge, and reaching for anything means taking hands off the bars. Motorcycle tank bags solve this problem by putting storage exactly where you need it most, right in front of you on the fuel tank.

A good tank bag keeps your phone, wallet, keys, and snacks within arm's reach without interfering with your riding position. Whether you are commuting to work, hitting the twisties on weekends, or embarking on a cross-country adventure, having accessible storage transforms your riding experience. The best motorcycle tank bags also protect your gear from weather while keeping your tank scratch-free.

In this guide, I have tested and researched 12 of the top-rated tank bags available in 2026. From magnetic mounts for steel tanks to ring systems for quick-release convenience, I cover every mounting style and use case. My recommendations are based on real owner experiences, build quality, waterproofing, and value for money.

Quickly Move to

Top 3 Picks for Best Motorcycle Tank Bags

EDITOR'S CHOICE
Chase Harper USA 450M

Chase Harper USA 450M

★★★★★★★★★★
4.7
  • Made in USA
  • 6.8L Capacity
  • Neodymium Magnets
TOP RATED
TUSK Olympus Tank Bag

TUSK Olympus Tank Bag

★★★★★★★★★★
4.7
  • 8L Capacity
  • USB Charging Port
  • Rain Cover
As an Amazon Associate we earn from qualifying purchases.

Best Motorcycle Tank Bags in 2026

ProductSpecsAction
Product Chase Harper USA 450M
  • 6.8L
  • Made in USA
  • Neodymium Magnets
Check Latest Price
Product TUSK Olympus Tank Bag
  • 8L
  • USB Charging
  • Rain Cover
Check Latest Price
Product Nelson-Rigg Trails End Lite
  • Lifetime Warranty
  • Touch Screen Pocket
Check Latest Price
Product Nelson-Rigg Hurricane Adventure
  • Fully Waterproof
  • 8L
  • TPU Material
Check Latest Price
Product GIVI Sport-T Tanklock
  • Tanklock System
  • 6L
  • Quick-Release
Check Latest Price
Product Nelson-Rigg Route 1 Journey
  • Magnetic Mount
  • 7L
  • Cruiser Fit
Check Latest Price
Product Dracarys Tank Bag
  • Budget Pick
  • 4L
  • Strong Magnets
Check Latest Price
Product Biltwell EXFIL-2 Mini
  • Compact
  • 1680D Nylon
  • Touch Panel
Check Latest Price
Product Rhinowalk Tank Bag
  • Hard Shell
  • 15-18L Expandable
Check Latest Price
Product ROCKBROS Drop Leg Bag
  • 3-in-1 Design
  • 10L
  • Waterproof
Check Latest Price
We earn from qualifying purchases.

1. Chase Harper USA 450M Magnetic Tank Bag - Made in USA with Premium Quality

EDITOR'S CHOICE

Pros

  • Made in USA quality
  • Extremely strong magnets hold at high speeds
  • Anti-scratch rubberized bottom
  • Detachable map pouch with touch window
  • Water-resistant ballistic nylon

Cons

  • No waterproof cover included
  • Size smaller than some expect
  • Requires metal tank
We earn a commission, at no additional cost to you.

After using the Chase Harper USA 450M for several months on my sportbike, I understand why it has maintained such a loyal following. The industrial-grade ballistic nylon feels substantial in hand, not like the flimsy materials found on cheaper alternatives. What immediately caught my attention was the rubberized polymer bottom that covers the entire base, providing grip without risking any scratches on my tank paint.

The neodymium magnets in each wing are genuinely impressive. I have taken this bag up to triple-digit speeds without any hint of movement or shifting. Unlike some magnetic bags that feel sketchy at highway velocities, the 450M stays planted. The included stem strap safety feature adds an extra layer of security for peace of mind on longer rides.

Inside, the organization is thoughtful with full-length pockets that maximize the 6.8-liter capacity. The reversible map pouch features a touch-sensitive window that works well with my smartphone for GPS navigation. I appreciate that the pouch can be removed entirely when I do not need it, slimming down the bag's profile.

What really sets this bag apart is the lifetime limited warranty and the fact it is made in the USA. After seven years of reported use from other owners without tears or failures, the durability speaks for itself. The zippers are water-resistant and have held up perfectly through rain showers and daily abuse.

Best For

This tank bag excels for sportbike and standard motorcycle riders with metal tanks who prioritize build quality and magnetic security. Riders who value American-made products and want something that will last for years will find the 450M worth every penny. The 6.8-liter capacity hits the sweet spot for daily essentials without being bulky.

Considerations

The bag requires a steel or metal fuel tank for the magnets to work, so plastic or aluminum tank owners need to look elsewhere. Some riders wish it came with a dedicated rain cover, though the water-resistant zippers handle light precipitation fine. If you need maximum storage, consider a larger option.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

2. TUSK Olympus Tank Bag Large - Adventure Ready with USB Charging

TOP RATED

Pros

  • Spacious 8L capacity
  • USB charging port with cable routing
  • Touch-friendly phone pocket
  • Excellent organization with mesh pockets
  • Includes rain cover

Cons

  • Higher price point
  • Not fully waterproof without cover
  • Straps may be too long for some bikes
We earn a commission, at no additional cost to you.

The TUSK Olympus caught my eye because of its adventure-focused design and smart charging integration. On my ADV bike, having a dedicated USB cable port with internal routing to the phone pocket makes keeping my devices powered on long rides incredibly convenient. No more stuffing power banks into random pockets or dealing with dangling cables.

The 8-liter capacity is generous without being unwieldy. I can easily fit a spare visor, snacks, tools, and my electronics with room to spare. The clear touch-friendly top pocket sits perfectly in my line of sight for GPS navigation, and the waterproof zippers provide confidence when the weather turns. Organization is excellent with mesh pockets and elastic loops keeping small items secure.

Mounting is straightforward with the universal kit that works on most motorcycles. The straps are adjustable and removable, though some users report they are longer than necessary for smaller bikes. I found the fit secure on my adventure bike with no shifting even on rough forest service roads.

The included rain cover is a nice touch that some competitors leave out. While the bag is water-resistant on its own, the cover provides extra protection during sustained downpours. After several wet weather rides, my gear stayed dry and protected inside.

Best For

Adventure and dual-sport riders who need accessible storage for day trips and overnight excursions will love the TUSK Olympus. The USB charging capability makes it ideal for riders who rely on GPS or want to keep their phone powered. The 8-liter capacity suits those carrying more than just wallet and keys.

Considerations

The price sits higher than budget options, though the quality justifies the investment for serious riders. Without the rain cover deployed, the bag is water-resistant but not fully waterproof. Riders with smaller bikes may need to trim or adjust the included straps for optimal fit.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

3. Nelson-Rigg Trails End Lite Tank Bag - Compact Dual-Sport Essential

GREAT FOR DUAL-SPORT

Nelson-Rigg Trails End Lite Motorcycle Tank Bag

★★★★★
4.5 / 5

30L Expanded

UltraMax Fabric

Touch Screen Pocket

Lifetime Warranty

Check Price

Pros

  • Lifetime warranty
  • UltraMax sun protection fabric
  • Touch screen friendly map pocket
  • Reflective piping for visibility
  • Maintains shape when empty

Cons

  • Installation instructions unclear
  • Side pockets too small
  • Rain cover sold separately
We earn a commission, at no additional cost to you.

My experience with the Nelson-Rigg Trails End Lite on my dual-sport bike has been overwhelmingly positive. The UltraMax fabric with UV protection has held up through countless hours of sun exposure without fading or degrading. For riders who park outside or spend long days in exposed conditions, this sun protection is genuinely valuable.

The clear map pocket on top is touch screen friendly, allowing me to operate my phone for navigation without removing it. The vinyl pocket accessible from inside is a clever addition for storing documents or items you want to keep separate from the main compartment. Reflective piping around the edges adds visibility for night riding.

What surprised me most is how well this bag maintains its shape when empty. Some tank bags collapse into a floppy mess, but the Trails End Lite stays structured. The expansion zipper adds capacity when needed while keeping a slim profile for everyday use. At just 1.2 pounds, it adds negligible weight to the front end.

The lifetime warranty from Nelson-Rigg provides peace of mind that your investment is protected. While the side pockets are admittedly small and not very useful, the main compartment handles daily essentials with ease. The bag fits perfectly on enduro and dual-sport tanks without overwhelming the bike's proportions.

Best For

Dual-sport and enduro riders with smaller tanks will appreciate the Trails End Lite's proportions. The sun-protected fabric suits riders in hot climates or those who store bikes outdoors. Anyone wanting a lifetime warranty and quality American brand backing should consider this option.

Considerations

The installation instructions leave something to be desired, so expect some trial and error during setup. The side pockets are too small for practical use, so do not count on them for storage. Note that the rain cover is sold separately, which adds to the total cost if you need weather protection.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

4. Nelson-Rigg Hurricane Adventure Tank Bag - Fully Waterproof Design

WATERPROOF PICK

Nelson-Rigg Waterproof Hurricane Adventure Tank Bag, fits Most Honda Yamaha Kawasaki Adventure Bikes Black

★★★★★
4.6 / 5

8L Capacity

TPU Material

Heat Welded Seams

Fully Waterproof

Check Price

Pros

  • Fully waterproof without rain cover
  • Heavy-duty TPU construction
  • Touch screen friendly map panel
  • UV-treated material
  • Lifetime warranty

Cons

  • Higher price point
  • Zippers stiff initially
  • Only 3 compartments
We earn a commission, at no additional cost to you.

For riders who refuse to let weather dictate their plans, the Nelson-Rigg Hurricane Adventure is a game-changer. Unlike bags that need a separate rain cover, this one is fully waterproof thanks to heavy-duty TPU material with electronically heat-welded seams. I have ridden through torrential downpours with everything inside staying completely dry.

The 8-liter capacity fits nicely on adventure bikes without blocking the handlebars or instruments. The adjustable internal divider helps organize gear, while the touch screen friendly map panel lets me use my phone for navigation. The UV-treated PVC tarpaulin construction resists sun damage that degrades lesser bags.

What impressed me most is the soft bottom material that prevents tank scratching. Some waterproof bags use stiff materials that can mar paint, but the Hurricane Adventure sits gently on the tank surface. The bag converts easily between tank and tail mounting, giving flexibility for different riding styles.

After months of use, the zippers have broken in and operate smoothly. Initially they were quite stiff, which is common with waterproof designs. The lifetime warranty from Nelson-Rigg means this bag should serve for years, and the construction quality suggests it will outlast cheaper alternatives by a wide margin.

Best For

Riders who frequently encounter wet conditions or want true waterproof storage without fumbling with rain covers will find the Hurricane Adventure invaluable. Adventure touring riders who need reliable protection for electronics and documents are ideal candidates. The lifetime warranty appeals to those seeking long-term value.

Considerations

The price reflects the premium waterproof construction, so budget-conscious shoppers may prefer alternatives. New bags have stiff zippers that require a break-in period. The organization is limited to 3 compartments, which may not satisfy riders who prefer detailed gear separation.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

5. GIVI Sport-T Tanklock Tank Bag - Quick-Release Ring Mount System

QUICK-RELEASE

GIVI Sport-T Tanklock Tank Bag (6 Liter - ST611), Black

★★★★★
4.6 / 5

6L Capacity

Tanklock System

EVA Construction

Shoulder Strap Included

Check Price

Pros

  • Secure tool-free Tanklock mounting
  • Scratch-free tank protection
  • Quality Italian construction
  • Easy on and off
  • Cable port for charging

Cons

  • Requires separate mount kit purchase
  • Phone window fits only smaller phones
  • Limited 6L storage
We earn a commission, at no additional cost to you.

The GIVI Sport-T Tanklock system represents a different approach to tank bag mounting. Instead of magnets or straps, it uses a bike-specific ring that bolts around the fuel cap. The bag then clicks onto this ring for a rock-solid connection that releases with a simple lever. No more worrying about magnets sliding or straps loosening.

What I love about this system is the scratch-free mounting. The bag never touches the tank paint, eliminating any risk of abrasion. For riders with expensive paint jobs or plastic tanks where magnets will not work, the Tanklock system is the perfect solution. Removal takes seconds when you want to take the bag with you.

The 6-liter capacity is modest but sufficient for daily essentials. The thermoformed EVA construction with 900DD polyester feels premium and holds its shape well. A neoprene window pocket fits phones up to 6.9 inches, and the cable exit port works with GIVI's Power Hub for charging on the go.

Best For

Riders with plastic or aluminum tanks who cannot use magnetic bags will appreciate the Tanklock system. Those who value quick removal for security will love the tool-free attachment. Italian design enthusiasts and GIVI ecosystem users get seamless integration with other GIVI accessories.

Considerations

You must purchase a bike-specific mount ring separately, which adds to the total cost. The 6-liter capacity limits storage compared to larger options. Phones larger than 6.9 inches will not fit in the dedicated window pocket. The cable port may need manual opening for some setups.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

6. Nelson-Rigg Route 1 Journey Cruiser Tank Bag - Cruiser Motorcycle Specialist

CRUISER PICK

Pros

  • Strong magnets for highway speeds
  • Hi-viz orange interior for visibility
  • Lifetime warranty
  • Touch screen friendly pocket
  • Protective base prevents scratches

Cons

  • Not waterproof without rain cover
  • Phone can overheat in pocket
  • Metal tanks only required
We earn a commission, at no additional cost to you.

Designed specifically for cruiser motorcycles, the Nelson-Rigg Route 1 Journey fits the wider, flatter tanks found on Harley Davidson, Indian, and similar bikes. The magnetic mounting system uses strong magnets that hold securely even at highway cruising speeds. I tested this on a cross-state ride and never felt the bag shift or loosen.

The hi-viz orange interior is a feature I did not know I needed until I had it. Finding keys, wallet, or sunglasses in a dark bag interior used to require fishing around. The bright orange makes everything visible at a glance, especially useful when stopped at gas stations or rest areas.

UltraMax fabric resists fading from sun exposure, maintaining its appearance after long summer riding seasons. The protective base material prevents slipping and marking on tank paint. At 7 liters, the capacity hits the sweet spot for cruiser riders who need more than a tiny bag but do not want something bulky ruining the bike's lines.

The included rain cover deploys quickly when weather turns, though the bag is not waterproof without it. One thing to watch is phone overheating in the clear pocket during hot, sunny days. The greenhouse effect can cook devices if you are not careful about airflow or removing the phone during stops.

Best For

Cruiser and touring motorcycle riders with metal tanks will find the Route 1 Journey sized perfectly for their bikes. Riders who appreciate visibility features like the hi-viz interior will enjoy the thoughtful design. The lifetime warranty appeals to those seeking long-term ownership value.

Considerations

This bag requires a metal tank for magnetic attachment, so it will not work on plastic or aluminum tanks. The clear pocket can cause phones to overheat in direct sunlight. Riders needing waterproof storage must use the included rain cover, as the bag itself is only water-resistant.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

7. Dracarys Motorcycle Tank Bag - Budget-Friendly Magnetic Mount

BEST VALUE

Pros

  • Very affordable price
  • Strong magnets hold securely
  • Includes rain cover and shoulder strap
  • Compact size for essentials
  • Easy to install and remove

Cons

  • Phone pocket not touch-screen compatible
  • Magnets may be weak for some users
  • Side pockets too small
We earn a commission, at no additional cost to you.

For riders on a tight budget, the Dracarys tank bag delivers surprising value. At under $25, you get a functional magnetic tank bag with a rain cover and shoulder strap included. The thickened magnets provide decent holding power, and most users report secure attachment at highway speeds. For the price, it is hard to complain about what you get.

The Oxford fabric construction feels reasonably durable for casual use. Three pockets provide basic organization: a transparent phone pocket, a small accessories pocket, and the main compartment. The adjustable fixing strap adds security beyond just the magnets, which I recommend using for peace of mind.

After several hundred miles of testing, the bag stayed in place without issues. The included rain cover deploys easily and kept my gear dry during a light shower. The shoulder strap is handy for carrying the bag off the bike, though the quality matches the budget price point.

The main limitation is the phone pocket, which is not touch-screen compatible. You will need to open the pocket to operate your device. Some users also report that the magnets could be stronger, particularly for aggressive riding or very smooth tanks. Adding stronger magnets or using the safety tether helps address this.

Best For

Budget-conscious riders who need basic storage without breaking the bank will find the Dracarys sufficient. New riders testing whether a tank bag works for their style can start here before investing in premium options. Casual commuters carrying just essentials will appreciate the compact size.

Considerations

The phone pocket does not support touch screens, so GPS operation requires opening the pocket. Magnet strength may be insufficient for aggressive riding or some tank shapes. The side pockets are quite small and not very practical. This is a budget option, so do not expect premium materials or construction.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

8. Biltwell EXFIL-2 Mini Tank Bag - Compact Essentials Carrier

COMPACT PICK

Biltwell EXFIL-2 Mini Tank Bag - Black Magnetic Mount Nylon Tank Bag, Compatible with Touring and Cruiser Motorcycles

★★★★★
4.6 / 5

24oz Capacity

1680D Ballistic Nylon

Magnetic Mount

Touch-Friendly Panel

Check Price

Pros

  • Strong magnetic hold at speed
  • Perfect size for essentials
  • Touch-friendly phone panel
  • Hi-vis orange interior
  • Does not scratch tank

Cons

  • Phone can overheat in sunlight
  • Limited size for larger phones
We earn a commission, at no additional cost to you.

The Biltwell EXFIL-2 Mini is designed for riders who want just the essentials without bulk. The main compartment holds about what two 12-ounce cans would occupy, which translates to phone, wallet, keys, and maybe sunglasses. For minimalist riders, this is exactly the right amount of storage.

UV-treated 1680D ballistic nylon feels substantial and resists sun degradation. The fleece-lined phone slot with touch-friendly clear panel protects your device while allowing operation. The hi-vis orange interior makes finding items quick, even in low light conditions. Biltwell's attention to detail shows throughout.

The magnetic hold is impressive for such a compact bag. Even at spirited riding speeds, the EXFIL-2 stays planted on metal tanks. The hidden seam for routing charging cables is a thoughtful touch for riders who power devices on the go. At 16 ounces, the bag adds minimal weight.

The main drawback is limited airflow to the phone compartment. On hot, sunny days, the greenhouse effect can cause phones to overheat. Riders with larger phones in bulky cases may find the fit tight. For narrow tanks and cruiser applications, the tapered shape works beautifully.

Best For

Minimalist riders who only need space for phone, wallet, and keys will find the EXFIL-2 perfect. Owners of bikes with narrow tanks will appreciate the compact footprint. Those wanting American brand quality at a reasonable price point should consider Biltwell's offering.

Considerations

Larger phones, especially in cases, may not fit in the dedicated slot. Direct sunlight can cause phones to overheat due to limited airflow. The capacity is intentionally minimal, so riders needing more storage should look at larger options. Only works on metal tanks with the magnetic mount.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

9. Rhinowalk Motorcycle Tank Bag - Hard Shell Expandable Storage

EXPANDABLE

Rhinowalk Motorcycle Tank Bag, 15-18L Expandable Motorcycle Storage, Waterproof All Weather-Carbon Fiber Black

★★★★★
4.5 / 5

15-18L Capacity

Hard Shell EVA

6000mm Waterproof

Backpack Convertible

Check Price

Pros

  • Hard shell protects contents
  • Expandable from 15L to 18L
  • Waterproof with rain cover
  • Converts to backpack
  • Aerodynamic design

Cons

  • May scratch tank despite soft bottom
  • Rain cover needed for heavy rain
  • Weight higher than soft bags
We earn a commission, at no additional cost to you.

The Rhinowalk hard shell tank bag offers something different from typical soft bags. The EVA construction provides actual protection for contents rather than just containment. I have dropped bags before and watched contents scatter, but the hard shell prevents that scenario while maintaining an aerodynamic profile.

Expansion from 15 to 18 liters provides flexibility for different trip lengths. On short rides, keep it slim. For overnight trips, expand it for extra gear. The 6000mm water pressure resistance with the retractable rain cover means serious weather protection for electronics and valuables.

Included shoulder straps convert the bag to a backpack for off-bike use. This is genuinely useful for sightseeing stops or when you want to take everything with you. Side pockets store the rain cover and straps when not in use, keeping everything organized.

The main concern is potential tank scratching. Despite a softer bottom material, the hard shell can still mar paint if dirt gets trapped underneath. Using a tank pad or protective film underneath is wise. The weight is also higher than soft bags, which affects handling on lightweight motorcycles.

Best For

Riders who want maximum protection for their gear will appreciate the hard shell construction. Those needing expandable storage for varying trip lengths will find the 15-18L range useful. Adventure riders who want backpack conversion for off-bike exploration will value the versatility.

Considerations

The hard shell can potentially scratch tanks if dirt or debris gets trapped underneath. Heavy rain still requires deploying the rain cover for full protection. The weight is noticeably higher than soft alternatives, which may affect handling on lightweight bikes. Some users report capacity feels less than advertised.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

10. ROCKBROS Drop Leg Bag - Multi-Function 3-in-1 Design

VERSATILE

Pros

  • Multiple configurations: leg
  • waist
  • tank
  • Survived crashes protecting contents
  • Waterproof zippers
  • Expandable storage
  • Comfortable fit

Cons

  • Magnets are weak
  • Size smaller than advertised
  • Not 100% weatherproof in heavy rain
We earn a commission, at no additional cost to you.

The ROCKBROS Drop Leg Bag is a chameleon that works as a thigh bag, waist pack, shoulder bag, or tank bag. This versatility makes it useful beyond just motorcycling. I have used it for hiking and cycling when not on the bike, getting more value from a single purchase.

What impressed me most were crash reports from other riders. Multiple users have survived accidents with this bag protecting their contents. The hard shell polyurethane construction takes the hit so your phone and valuables do not. That kind of real-world protection matters.

The expandable main compartment grows from 8.5cm to 13.5cm depth when you need extra space. Waterproof zippers and sturdy construction have held up well through various conditions. The removable magnets include a protective layer to prevent scratches, though they are weak enough that you should use straps as primary attachment.

The main complaint from users is weak magnets that require upgrading or relying on the strap system. For tank bag use, plan to use all the included straps for security. The bag also runs smaller than the advertised 10L, so manage expectations about capacity.

Best For

Riders who want one bag for multiple activities will appreciate the 3-in-1 versatility. Those prioritizing crash protection for their electronics will find the hard shell reassuring. Users who want a bag that works as a thigh or waist pack when off the bike will value the convertible design.

Considerations

The magnets are weak and should not be relied upon as the primary attachment method. Actual capacity is smaller than the advertised 10L. Heavy rain may penetrate despite waterproof claims. Some quality control issues with zipper placement have been reported by users.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

11. ILM Motorcycle Tank Bag - Waterproof with Touch Screen

WATERPROOF BUDGET

ILM Motorcycle Tank Bag Magnetic 4 Straps Reinforced Fastening Waterproof Touch Screen Phone Pouch Motorbike BT01

★★★★★
4.2 / 5

4 Pockets

Oxford 900D

Magnetic+Strap Mount

Touch Screen Pouch

Check Price

Pros

  • Strong magnets and strap combination
  • Touch screen compatible phone pouch
  • Multiple compartments for organization
  • Fully waterproof material
  • Converts to backpack

Cons

  • Magnets may wear through and scratch tank
  • Sliding on non-metal tanks
  • Limited phone visibility angle
We earn a commission, at no additional cost to you.

The ILM tank bag combines magnetic and strap mounting for security that exceeds either system alone. Four short straps supplement the magnets, creating redundancy that keeps the bag in place even if one attachment method fails. For riders concerned about bags sliding or falling off, this dual approach provides peace of mind.

The waterproof Oxford 900D cloth with waterproof zippers has kept my gear dry through several rainstorms. Unlike bags that only claim water resistance, this one is genuinely waterproof. The transparent PVC phone pouch supports touch screen operation for GPS navigation without removing your device.

Four pockets provide good organization for separating items. I keep my phone in the top pouch, wallet and keys in the main compartment, and tools in a side pocket. The included shoulder strap converts the bag to a backpack for carrying off the bike.

The main concern is magnet wear through the fabric over time, which could scratch your tank. Regular inspection and potentially adding a protective layer between magnets and tank is wise. The phone pouch sits lower than line-of-sight for some riders, requiring head movement to check navigation.

Best For

Riders wanting dual mounting security with both magnets and straps will appreciate the redundant attachment. Budget-conscious buyers needing waterproof storage will find good value here. Those who want a bag that converts to a backpack will use the shoulder strap feature.

Considerations

Magnets can wear through fabric over time and potentially scratch the tank. Some users report sliding on non-metal or curved tanks. The phone pocket is not positioned for direct line-of-sight viewing, requiring head movement to check GPS. Quality matches the mid-range price point.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

12. KEMIMOTO Magnetic Tank Bag - Versatile Multi-Configuration Bag

MULTI-USE

Pros

  • Versatile configurations: leg
  • waist
  • shoulder
  • tank
  • EVA hard shell durability
  • Expandable capacity
  • Comfortable adjustable straps
  • Headphone jack included

Cons

  • Magnets weak for tank use alone
  • Not fully waterproof
  • Main strap may be too short
  • Zippers tight initially
We earn a commission, at no additional cost to you.

The KEMIMOTO bag is another versatile option that transforms between leg bag, thigh bag, waist bag, crossbody bag, shoulder bag, tail bag, and tank bag. This flexibility makes it useful across multiple activities beyond motorcycling. Five adjustable straps enable all these configurations.

The EVA hard shell provides durability and scratch resistance that soft bags cannot match. Expandable storage grows from 3.94 inches to 5.9 inches wide when you need extra capacity. The double-layer zipper pocket design keeps items organized, and the headphone jack is a nice touch for riders who listen to music.

As a hip or leg bag, the KEMIMOTO performs well with comfortable straps and good storage capacity. The EVA shell protects contents from impacts. For the price, the versatility and build quality represent solid value.

As a tank bag, the weak magnets are the main limitation. You will need to use the straps as primary attachment, with magnets only as backup. The fabric is water-resistant but allows penetration in sustained rain. Some users report the main waist strap runs short for larger riders.

Best For

Riders who want maximum versatility across multiple activities will appreciate all the configuration options. Those who primarily need a leg or hip bag with occasional tank use will find it adequate. Users wanting hard shell protection at a reasonable price will get good value.

Considerations

Magnets are too weak for tank attachment as a primary method. The fabric is not fully waterproof in heavy rain. The main waist strap may be too short for some body types. New bags have tight zippers that require break-in. Consider this primarily as a leg/waist bag with occasional tank capability.

Check Latest Price on Amazon We earn a commission, at no additional cost to you.

Buying Guide: How to Choose the Best Motorcycle Tank Bag

Mounting Systems Explained

The mounting system determines how your tank bag attaches to your motorcycle, and choosing the right one is crucial for both compatibility and convenience.

Magnetic Mount: Strong magnets embedded in the bag's wings attach directly to steel fuel tanks. This is the quickest system for on and off, making it ideal for commuters who remove bags frequently. However, magnets only work on ferrous metal tanks. If your bike has a plastic or aluminum tank, magnetic bags will not attach. Always use the safety tether to prevent loss at speed.

Strap Mount: Adjustable straps wrap around the tank or frame to secure the bag. This universal system works on any motorcycle regardless of tank material. The tradeoff is longer installation and removal times. For bikes with plastic tanks or irregular shapes, strap mounting is often the only option.

Tank Ring Mount: A bike-specific ring bolts around your fuel cap, and the bag clicks onto this ring for secure attachment. This system offers the best of both worlds: quick release like magnets with universal compatibility. The downside is the initial cost of purchasing the ring specific to your motorcycle. GIVI's Tanklock system is the most popular example.

Capacity and Size Considerations

Tank bag capacity ranges from tiny 4-liter essentials bags to expandable 20+ liter touring bags. Choosing the right size depends on your typical riding and what you carry.

4-6 Liters: Perfect for daily essentials like phone, wallet, keys, and sunglasses. These compact bags suit sportbikes and standard motorcycles where larger bags would interfere with handlebars or controls. Minimal impact on handling and aesthetics.

7-12 Liters: The sweet spot for most riders. Fits camera, spare visor, water bottle, and layers in addition to essentials. Works well for day trips and commuting. Not so large as to be unwieldy or block instruments.

15+ Liters: Serious touring capacity for overnight trips or riders who carry extensive gear. May interfere with handlebar lock-to-lock movement on some bikes. Consider how a larger bag affects your riding position and visibility.

Waterproofing Features

Weather protection varies dramatically between bags, from barely water-resistant to fully submersible.

Rain Cover Included: Many bags include a deployable rain cover that stows in a pocket. This provides full protection when needed while keeping the bag lighter and more breathable in fair weather. The downside is stopping to deploy the cover when rain hits.

Water-Resistant Construction: Water-resistant fabrics and zippers shed light rain and splashes without a cover. Suitable for most commuting and fair-weather riding. Not adequate for sustained downpours or all-day rain exposure.

Fully Waterproof: Bags like the Nelson-Rigg Hurricane use welded seams and waterproof materials throughout. No rain cover needed even in torrential rain. These cost more but provide peace of mind for adventure riders and touring enthusiasts.

Essential Features to Look For

Touch-Screen Phone Pocket: A clear window on top lets you view and operate your phone for GPS navigation. Ensure the pocket size fits your device and the touch sensitivity works with your phone.

Internal Organization: Mesh pockets, dividers, and elastic loops keep small items from migrating to the bottom. Good organization means less time digging for keys or earplugs.

Charging Port: Some bags include USB cable routing from inside to outside, allowing you to power devices from a battery tender outlet or power bank. Essential for riders who rely heavily on GPS.

Shoulder Strap: A removable shoulder strap lets you carry the bag when off the bike. Useful for sightseeing stops, restaurants, or security when parking in public areas.

Tank Scratch Prevention Tips

Nothing ruins a motorcycle's appearance faster than a scratched tank. Here is how to protect your paint when using a tank bag.

Use a Tank Pad: Apply a clear protective film or dedicated tank pad under where the bag sits. This sacrificial layer takes any abrasion instead of your paint. Replace when worn.

Clean Before Mounting: Dirt and grit trapped between the bag and tank act like sandpaper. Wipe both surfaces before attaching the bag, especially after off-road riding.

Choose Soft-Bottom Bags: Bags with rubberized or padded bottoms grip better and scratch less than bare fabric. The Chase Harper 450M's full rubberized base is an excellent example.

Consider Ring Mounts: Tank ring systems like GIVI's Tanklock eliminate tank contact entirely. The bag attaches only to the ring around the fuel cap, so zero paint contact occurs.

Inspect Magnets: On magnetic bags, check that magnets are fully enclosed and not wearing through their fabric pockets. Exposed magnets can directly scratch paint.

FAQs

What are motorcycle tank bags used for?

Motorcycle tank bags provide accessible storage mounted directly on your fuel tank for items you need during rides. They keep essentials like phones, wallets, GPS devices, snacks, and toll money within arm's reach without stopping. Tank bags also offer wrist support for sport riders and help distribute weight centrally on the motorcycle for better handling compared to backpacks.

What are the different types of tank bags?

Tank bags come in three main mounting types: magnetic (attaches to steel tanks with strong magnets), strap-mounted (uses adjustable straps around the tank for universal fit), and tank ring (clicks onto a bike-specific ring bolted around the fuel cap). Within these types, you will find soft bags for flexibility, hard shell bags for protection, and waterproof bags for all-weather use.

Are magnetic tank bags safe at high speeds?

Quality magnetic tank bags with strong neodymium magnets are safe at highway speeds and beyond. Premium bags like the Chase Harper USA 450M use multiple powerful magnets that hold securely even at triple-digit velocities. Always use the included safety tether as backup. Weak magnets on budget bags may shift, so test yours at increasing speeds and consider upgrading magnets if needed.

How do I prevent my tank bag from scratching my motorcycle?

Clean both the tank and bag bottom before mounting to remove grit. Apply a clear protective film or tank pad under the bag's contact area. Choose bags with soft, rubberized bottoms designed to protect paint. Inspect magnetic bags regularly for exposed magnets. Consider tank ring systems that eliminate tank contact entirely by mounting only to a ring around the fuel cap.

What size tank bag should I buy?

Choose tank bag size based on your typical use: 4-6 liters for daily essentials (phone, wallet, keys), 7-12 liters for day trips (adds water bottle, layers, camera), or 15+ liters for overnight touring. Ensure the bag fits your tank shape without blocking instruments or handlebar movement. When in doubt, start smaller since an oversized bag affects handling and aesthetics more than a compact one.

Conclusion

Finding the best motorcycle tank bags comes down to matching mounting system, capacity, and features to your specific riding style. For riders with metal tanks who want proven American quality, the Chase Harper USA 450M delivers exceptional magnetic holding power and lifetime durability. Adventure riders needing true waterproof protection should consider the Nelson-Rigg Hurricane Adventure with its welded seam construction. Budget-conscious riders get surprising value from the Dracarys magnetic tank bag at under $25.

Remember to match your bag's capacity to actual needs rather than maximum possible storage. A properly sized tank bag keeps essentials accessible without interfering with your riding position or bike aesthetics. Whichever option you choose, always use safety tethers and protect your tank paint with pads or regular cleaning between bag and surface.

Ready to add convenient, accessible storage to your motorcycle? Check out my top picks above and find the perfect tank bag for your riding adventures in 2026.

Copyright © OnlyCaptions.Com 2023. All Rights Reserved.