Best Magnetic Motorcycle Tank Bag for Different Riding Needs

#1 · Best Overall

1. Chase Harper 450

• Capacity: 6.8 liters
• Material Type: Nylon
• Compatible with Vehicle Type: Motorcycle

Best for: Organized compact touring storage.

Why it ranks #1: Its 6.8-liter capacity, strong neodymium magnets and anti-scratch rubberized base pair useful storage with a protective magnetic mounting design.

A reversible, detachable touch-sensitive map pouch gives the Chase Harper 450 a versatile place for a phone, tablet, or map. Its 6.8-liter capacity uses several full-length pockets to organize contents, while strong neodymium magnets and a rubberized bottom combine tank grip with surface protection.

The non-slip rubberized base covers the bottom and is specified to help prevent scratches while adding grip; multiple magnets in each wing secure the bag to the tank. A full-length zipper pocket and a zippered mesh pocket on the main compartment flap provide separate storage for small items. The detachable map pouch can be reversed, giving riders a touch-sensitive place for a device or map. Water-resistant, tear-resistant ballistic nylon supports use in changing ride conditions.

Skip it if you require a stated waterproof bag; the ILM BT01 is described as waterproof and adds strap-and-buckle fixation.

The Chase Harper 450 suits riders who value organized storage and a detachable touch-sensitive map pouch in a compact tank layout. Its stated protection is water resistance, so it is not the choice for a waterproof requirement.

Listed on Amazon as: Chase Harper USA 450 Magnetic Tank Bag, Water-Resistant, Tear-Resistant, Industrial Grade Ballistic Nylon with Anti-Scratch Rubberized Polymer Bottom, Strong Neodymium Magnets – Black

#2 · Best for Maximum Capacity

2. Cortech Super 2.0

• Capacity: 10 liters
• Material Type: 1680 Denier Ballistic Polyester, 1800 Denier…
• Compatible with Vehicle Type: Motorcycle

Best for: Larger organized 10-liter capacity.

Why it ranks #2: The 10-liter capacity leads this group, with eight magnets, a non-slip, non-scratch base, organizer and removable map pocket.

A 10-liter capacity gives the Cortech Super 2.0 more room for touring essentials than compact tank pouches. Eight magnets secure its non-slip, non-scratch diamond-pattern base to metal tanks, while a removable map pocket, top-flap organizer, and two mesh interior pockets help keep contents accessible.

The 1680-denier ballistic polyester and 1800-denier twill Jacquard construction supplies the stated abrasion resistance and strength for regular motorcycle use. Eight strong magnets work with the diamond-pattern base to provide a stable, tank-friendly mount on metal tanks. Inside, two mesh pockets separate smaller items, while the top-flap organizer and removable map pocket support quick access to maps and ride essentials. Its 10-liter capacity accommodates a larger load than a compact pouch.

Skip it if you ride a plastic or aluminum tank; the ILM BT01 offers strap-and-buckle fixation in addition to magnets, though its magnetic hold may weaken on those tanks.

The Cortech suits riders who need 10 liters of organized tank storage and a removable map pocket. Its magnetic base is specified for metal tanks, so riders with other tank materials need another attachment approach.

Listed on Amazon as: cortech Super 2.0 10L Motorcycle Tank Bag

#3 · Best for Cruisers

3. Nelson-Rigg Journey Highway

• Capacity: 7 liters
• Material Type: Ultramax fabric
• Compatible with Vehicle Type: street-cruiser-motorcycles

Best for: Cruiser-style map and phone access.

Why it ranks #3: Its tapered fit targets most cruiser tanks, while 7-liter capacity, a clear device-friendly top pocket and lifetime warranty add utility.

A tapered profile aimed at cruiser tanks gives the Nelson-Rigg Journey a shape that works with the open-road styling of many cruisers. Its clear, touch-friendly top pocket keeps a phone, GPS, or paper map visible and accessible, while 7 liters of capacity leave room for additional ride essentials.

The bag’s protective base is specified to help prevent slipping or marking, a practical feature for keeping the tank surface protected during use. Reversed-coil zippers help keep dust and dirt out, and lockable zipper slides with glove-friendly rubber pulls make access more manageable on rides. Foam panels help the main body maintain its shape, while the clear touch-screen pocket supports viewing a phone or GPS. A rain cover is included, and the tapered fit is intended for most cruiser tanks.

Skip it if you ride a nonmetal tank, since magnetic attachment is the defining mount; the Dracarys 4-liter bag also requires a magnetic-compatible tank.

Cruiser riders seeking map or phone visibility and 7 liters of storage should consider the Journey. Its tapered shape is specified for most cruiser tanks, not every tank, so tank profile remains a fit consideration.

Listed on Amazon as: Nelson-Rigg Route 1 Journey Highway Cruiser Magnetic Tank Bag, fits Harley Davidson, Indian, Honda, Yamaha, Suzuki and more

#4 · Most Compact

4. Biltwell EXFIL-2 Mini

• Capacity: 24 fluid oz
• Material Type: Nylon
• Compatible with Vehicle Type: Universal

Best for: Minimal magnetic carry for touring.

Why it ranks #4: Three magnets mount this compact bag to steel tanks; its fleece-lined phone slot, cable-routing seam and 24-ounce capacity suit light carry.

Three powerful magnets attach the Biltwell EXFIL-2 Mini to a steel tank without straps, making its compact format convenient for quick on-bike storage. The fleece-lined, touch-friendly phone slot keeps a device available at the lid, while a bright orange interior makes smaller contents easier to spot.

The main compartment holds two 12-ounce cans, giving this mini bag a clearly defined small-load role rather than broad touring storage. Its UV-treated 1680D ballistic nylon exterior supplies a durable material choice, while the hi-vis orange lining helps distinguish contents when opening the bag. A hidden front seam routes charging cables, and the carrying handle makes it easier to take along off the bike. Mounting is magnetic and specified for steel tanks.

Skip it if you need room beyond two cans; the Cortech Super 2.0 10L offers substantially more stated capacity for larger loads.

The EXFIL-2 Mini suits steel-tank riders carrying a phone and a few compact essentials, with cable routing and easy portage adding convenience. Its small compartment is the clear limit for longer or gear-heavy trips.

Listed on Amazon as: Biltwell EXFIL-2 Mini Tank Bag – Black Magnetic Mount Nylon Tank Bag, Compatible with Touring and Cruiser Motorcycles

#5

5. KEMIMOTO Leather Tank Bag

• Capacity: 7 liters
• Material Type: Faux Leather
• Compatible with Vehicle Type: Motorcycle

Best for: Retro 7-liter iron-tank carry.

Why it ranks #5: Eight magnets and 7-liter capacity offer useful storage, while its phone-compatible design suits riders seeking a faux-leather retro style.

Eight strong magnets give the KEMIMOTO retro-style bag strap-free attachment to iron fuel tanks, pairing convenient mounting with a generous 7-liter capacity. Its phone-compatible design includes a large clear film area for viewing maps, and the product notes that the screen remains touch-sensitive for phone operation.

The 7-liter capacity leaves room for more than a phone, making the bag suitable for riders who want storage without adding a separate strapped pack. The clear film area helps keep maps visible, and its touch-sensitive surface supports using the phone while it remains inside. Eight magnets attach the bag to iron tanks without straps, but the listing recommends protective film to help prevent tank scratches. Faux-leather material provides its stated retro appearance.

Skip it if you ride an aluminum or plastic tank; the Rhinowalk Y2008 is also specified for iron tanks, so it does not remove that limitation.

The KEMIMOTO suits iron-tank riders wanting 7 liters of storage and phone access in a retro-look faux-leather bag. Follow the listed protective-film recommendation, and treat iron-tank compatibility as a firm boundary.

Listed on Amazon as: KEMIMOTO Leather Motorcycle Tank Bag, 7L Magnetic Tank Bag, Black

#6 · Best Added Strap Security

6. ILM BT01

• Material Type: Oxford
• Compatible with Vehicle Type: Motorcycle

Best for: Added strap security for metal tanks.

Why it ranks #6: It combines magnetic mounting with four short attachment straps and a shoulder strap, plus a touchscreen phone pocket and four pockets.

The ILM BT01 combines magnetic attachment with four short straps and buckles, giving riders an additional way to secure the bag to a bike. A touchscreen phone pocket and four-pocket layout keep a device and other belongings organized, while the listing describes the bag as waterproof.

The dual fixation approach is useful for riders who want more than magnets alone: the short straps connect through four buckles, and the magnetic mount is intended for metal fuel tanks. The listing warns that aluminum or plastic tanks may weaken magnetic hold. A dedicated touchscreen phone pocket supports device access, while four total pockets—including main, bottom, and small pockets—separate belongings. A long shoulder strap adds an off-bike carrying option.

Skip it if you have an aluminum or plastic tank and want magnetic hold to carry the load; the Rhinowalk Y2008 is also specified for iron tanks.

The ILM suits riders who value multiple attachment methods, phone access, and organized pockets, with a shoulder strap for carrying after parking. Its magnetic performance is limited on aluminum or plastic tanks.

Listed on Amazon as: ILM Motorcycle Tank Bag Magnetic Waterproof Touch Screen Phone Pouch BT01

#7

7. Dracarys Oxford Tank Bag

• Capacity: 4 liters
• Material Type: Oxford
• Compatible with Vehicle Type: Motorcycle

Best for: Compact four-pocket essentials carry.

Why it ranks #7: Its 4-liter capacity and four pockets serve light carry, but the seller excludes irregular, plastic and aluminum tank shapes.

Four separate pockets give the Dracarys tank bag distinct places for small ride essentials within its compact 4-liter format. Strong, thickened magnets attach it to compatible motorcycle tanks without a strap-based setup, while tear-resistant Oxford fabric provides a practical shell for everyday motorcycle carry.

The 4-liter capacity and four-pocket layout suit riders who want to divide small belongings rather than carry a larger bag. Its Oxford fabric is described as tear-resistant, which supports routine use on the bike. The magnetic mount is limited to compatible tanks: the listing excludes irregularly shaped, plastic, and aluminum tanks. Removal guidance also matters for tank care—take the wings off first and lift the bag slowly rather than dragging it across the surface.

Skip it if you have an aluminum or plastic tank; the ILM BT01 also offers strap-and-buckle fixation alongside magnets for extra attachment options.

Choose the Dracarys for compact, separated storage on a compatible magnetic tank, especially if four pockets matter more than a large capacity. Its stated tank exclusions make tank material and shape essential boundaries.

Listed on Amazon as: Dracarys Motorcycle Tank Bag – Oxford Saddle Black Motorbike Bag – Strong Magnetic Bag for Honda Yamaha Suzuki Kawasaki Harley

#8

8. Chase Harper 1602M

• Capacity: 3.3 liters
• Material Type: Nylon
• Compatible with Vehicle Type: street sport motorcycles

Best for: Low-profile sport motorcycle carry.

Why it ranks #8: This 3.3-liter magnetic bag has a low-profile design and rubberized base, making it a compact option for street sport motorcycles.

A low-profile minimalist shape keeps the Chase Harper 1602M suited to street-sport riders who want tank storage without compromising a tucked riding position. Its rubberized bottom and magnetic wings add grip while helping protect the tank, and the 3.3-liter capacity keeps the load focused on essentials.

The low-profile design is specifically described as reducing wind resistance and avoiding interference with tucking, a useful fit for sport-oriented riding. Industrial-grade ballistic nylon forms the exterior, while a non-slip rubberized surface covers the bottom and wings to add grip and help prevent scratches. Strong neodymium magnets hold the bag to the tank. The twin #8 zipper main compartment provides the stated primary storage; at 3.3 liters, it is a compact rather than high-volume option.

Skip it if you need more than essentials in your tank bag; the Cortech Super 2.0 10L provides a larger stated capacity.

Sport riders seeking a low-profile magnetic bag for essentials will find the 1602M’s shape and rubberized contact surfaces relevant. Its compact capacity is the main boundary for riders carrying bulkier gear.

Listed on Amazon as: Chase Harper USA 1602M Black Manta X2 Magnetic Tank Bag – Water-Resistant, Tear-Resistant, Industrial Grade Ballistic Nylon with Anti-Scratch Rubberized Polymer Bottom, Super Strong Neodymium Magnets

#9

9. Nomad 4L Tank Bag

• Capacity: 4 liters
• Material Type: Cordura
• Compatible with Vehicle Type: Motorcycle

Best for: Touchscreen access with Cordura construction.

Why it ranks #9: The 4-liter Cordura bag has a touchscreen phone window and weather-resistant materials, though the listed details give fewer mounting specifics.

A clear phone window puts touchscreen access at the center of the Nomad 4-liter tank bag, letting riders interact with a device while it stays in the pouch. Cordura fabric, weather-resistant materials, and reinforced stitching support carrying essentials such as gloves, snacks, and documents on motorcycle trips.

The stated 4-liter capacity gives this bag room for everyday ride items without moving into a larger-capacity format. Its clear window keeps a phone visible and accessible, while Cordura construction and reinforced stitching address wear during regular use. The listing identifies it for cruiser, sportbike, touring, and street-bike use, but does not specify a detailed tank-shape range or mounting hardware in the supplied facts, so those details should not be assumed.

Skip it if you need explicitly documented magnetic mounting details; the Nelson-Rigg Journey specifies a tapered fit for most cruiser tanks and includes a rain cover.

This Nomad bag fits riders prioritizing a visible, usable phone window and 4 liters of carry space. Its materials support everyday use, but the supplied facts leave mounting specifics and tank-profile fit unresolved.

Listed on Amazon as: Nomad Motorcycle Tank Bag – 4L Heavy Duty Black Gas Tank Bag with Touchscreen Phone Window, Magnetic Fuel Tank Pouch for Cruiser, Sportbike, Touring & Street Bikes

#10

10. Rhinowalk Y2008

• Material Type: Polyester

Best for: Convertible tank-to-waist carry.

Why it ranks #10: Four-point magnetic attachment suits iron tanks, but its leg-bag and waist-pack design makes it less straightforward as a dedicated tank bag.

A removable shoulder and waist strap lets the Rhinowalk Y2008 transition from magnetic tank bag to leg bag or waist pack. Four-point magnetic attachment is specified for iron fuel tanks, while the included waterproof cover and key fob add practical details for travel and everyday access.

Its 14.17-by-11.8-by-2.76-inch dimensions provide a broad, shallow format for riders who want travel storage that can be worn off the bike. The adjustable, removable nylon strap and buckle support shoulder or waist carry, while the four-point magnetic fixture attaches to iron tanks. A waterproof cover is included, but the bag itself is specified as polyester and hand-wash only; those care details matter when cleaning it after use.

Skip it if you ride an aluminum or plastic tank; the ILM BT01 adds strap-and-buckle fixation, though its magnetic hold is also weaker on those materials.

The Rhinowalk suits riders who want one bag for iron-tank mounting and off-bike waist or shoulder carry. Its broad dimensions and hand-wash-only care are worth considering alongside tank-material compatibility.

Listed on Amazon as: Rhinowalk Motorcycle Fuel Tank Bag, Magnetic Quick Release, Black, One Size, Leg Bag, Waist Pack