Motowolf Tail Bag Review

Quick compare: Motowolf tail bags reviewed

How to choose a Motowolf tail bag

A tail bag must fit the seat or rack, stay put at speed, keep rain out, and carry without unbalancing the bike. Choose by load and mounting first, and by colour last. Related reading: winch maintenance checklist and essential winching accessories guide.

Capacity honestly

A litre figure counts the main compartment and pockets together, but usable space depends on shape: a tall, narrow bag swallows a jacket badly, while a wide, flat bag swallows it well. The MB9 at 37 litres suits commuting and short touring, the MB17 suits helmet-scale loads, and the 8-litre MDL0715 suits tools and documents only. Do not buy litres you cannot pack.

Waterproofing construction

Welded PVC keeps rain out better than stitched fabric with a rain cover, because seams are the usual leak point. The MB9 and MB17 both use PVC construction with welded seams per retailer listings, while the MDL0715 is described as fully waterproof PVC with welded joints. A rain cover is a backup, not a substitute for welded construction, on a long wet ride.

Mounting and stability

Four-point strap systems spread load and resist shifting, while two-strap bags wander at speed. The MB9 uses a rear strap system similar to the MDL0717, and the MB17 uses quick-release buckle straps, both per retailer listings. Check strap length against your seat or rack before buying, and test the loaded bag at low speed before a highway run.

Carry modes

A bag that converts to a shoulder bag or backpack is far more useful off the bike than a bag that only straps to the seat. The MB9 carries over the shoulder and by hand, and the MB17 converts to a shoulder bag or backpack, which matters on stops where the bag must come with you. A bag left on the bike is a bag that can walk away.

Bike fit

Universal fit still depends on seat shape, rack presence, and exhaust clearance. Naked, sport, adventure, cruiser, and touring bikes are all listed as compatible for the MB17, but a small sportbike tail and a wide adventure rack load very differently. Measure the flat area available and compare it with the bag footprint before ordering.

The Amazon alternative note

Because no verified Motowolf Amazon listing was found, this review does not pretend otherwise. Every button here is labelled as an alternative to a comparable Amazon tail bag, and the Motowolf bags are reviewed from retailer listings. If a Motowolf Amazon listing appears later, the buttons should be replaced with the real Motowolf listing, not left pointing at alternatives.

Motowolf bags by budget

Tail bag types compared

Detailed review: Motowolf tail bags

The MB9 is the main reviewed tail bag. The MB17 and MDL0715 are line siblings included so the review covers the realistic Motowolf choice set, not just one bag in isolation. Nothing here is a riding or weather-test claim by us.

Best Overall: Motowolf MB9 Waterproof Tail Bag 37L

Best Overall

Why the Motowolf MB9 Waterproof Tail Bag 37L is our pick

The MB9 is the main reviewed tail bag because it balances capacity, waterproofing, and carry flexibility in one bag. Retailer listings state a 37-litre capacity, PVC and polyester waterproof construction, and a rear strap system similar to the Motowolf MDL0717, with colours in black and moss green. Its multiple compartments, including a top mesh pocket, a zippered mesh pocket, a side zippered pocket, a large main compartment, and a business card slot, make it easier to organise gear than a single-compartment duffel, and its ability to fold compactly when not in use suits riders short on storage space.

Motowolf MB9 Waterproof Tail Bag 37L key specs

• Maker: Motowolf
• Model: MB9
• ASIN: None (no verified Amazon listing found)
• Capacity: 37 litres
• Material: PVC and polyester per retailer listing
• Colours: black and moss green
• Mounting: rear strap system similar to MDL0717
• Carry modes: tail bag, shoulder bag, hand carry
• Compartments: main compartment plus mesh and zippered pockets
• Foldability: folds compactly when not in use per retailer listing
• Dimensions: Not published
• Weight: Not published

Motowolf MB9 Waterproof Tail Bag 37L: fits and best for

Best for commuters and short-touring riders who want one bag that also leaves the bike with them. It suits naked, sport, and adventure bikes with a usable rear seat or rack area. It is less suited to multi-day helmet-scale touring as a sole bag, where the MB17 is the larger sibling, and to riders who need a verified Amazon Motowolf listing today, since none was found.

Motowolf MB9 Waterproof Tail Bag 37L pros and watch-outs

Motowolf MB9 Waterproof Tail Bag 37L: what owners report

Owner discussion themes for Motowolf waterproof bags focus on the welded PVC construction and the strap system, with riders valuing rain protection and adjustable fitting across bikes. The recurring caution is that supplementary small bags, like the MDL0715, tear more easily in a fall than a main tail bag, which is a limit of light PVC bags generally. The winch maintenance checklist covers the same inspect-after-use habit for riding gear.

Motowolf MB9 Waterproof Tail Bag 37L: who should not buy

Do not buy the MB9 as a sole multi-day touring bag or as a verified Amazon Motowolf purchase. The MB17 suits larger touring loads, and buyers who need an exact Motowolf Amazon listing should wait for one rather than ordering the labelled alternative by mistake.

Motowolf MB9 Waterproof Tail Bag 37L: pair it with

Pair it with a dry bag liner for documents and electronics on long wet rides, even though the main bag is described as waterproof, since openings are the usual leak point.

Alternative: Rhinowalk Motorcycle Tail Bag 23-35L — the Motowolf MB9 Waterproof Tail Bag 37L has no verified Amazon listing, so this button goes to a comparable alternative.

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Tip: pack heavy items low and central, and re-check straps after the first few minutes of riding, since loads settle. See synthetic winch rope care guide for the same load-and-check discipline.

Best Large Load: Motowolf MB17 Rear Seat Bag

Best Large Load

Why the Motowolf MB17 Rear Seat Bag is our pick

The MB17 is the larger Motowolf sibling for riders whose load outgrows the MB9. Retailer listings describe high-density, wear-resistant waterproof PVC fabric with seamless welded seams, a spacious main compartment for touring essentials, helmets, rain gear, and tools, and heavy-duty quick-release buckle straps that fasten to a pillion seat or luggage carrier. Its conversion to a shoulder bag or travel backpack matters on touring stops, where a large bag must leave the bike with the rider rather than sitting unguarded on the seat.

Motowolf MB17 Rear Seat Bag key specs

• Maker: Motowolf
• Model: MB17
• ASIN: None (no verified Amazon listing found)
• Material: waterproof PVC fabric, welded seams
• Mounting: quick-release buckle straps, four-point tie-down per retailer listing
• Carry modes: rear seat bag, shoulder bag, backpack
• Fit: naked, sport, adventure, cruiser, touring per retailer listing
• Main use: touring essentials, helmets, rain gear, tools
• Weight: 1.5 kilograms per retailer listing
• Capacity: Not published as a litre figure
• Dimensions: Not published
• Warranty: Not published

Motowolf MB17 Rear Seat Bag: fits and best for

Best for touring riders and commuters with helmet-scale loads who need a large, weatherproof rear bag. It suits bikes with a pillion seat or luggage rack and a stable mounting area. It is less suited to small sportbike tails with no rack, where its size overhangs the seat, and to riders who need a verified Amazon Motowolf listing today.

Motowolf MB17 Rear Seat Bag pros and watch-outs

Motowolf MB17 Rear Seat Bag: what owners report

Owner discussion themes for large Motowolf rear bags focus on stability at speed and on the convenience of quick-release straps at fuel and rest stops. Riders value a bag that stays balanced when loaded, and report that uneven packing, rather than strap strength, is the usual cause of shifting. No MB17-specific owner dataset was found beyond retailer listings.

Motowolf MB17 Rear Seat Bag: who should not buy

Do not buy the MB17 for a small tail with no rack, or as a verified Amazon Motowolf purchase. The MB9 suits smaller bikes better, and buyers needing an exact Motowolf listing should wait for one.

Motowolf MB17 Rear Seat Bag: pair it with

Pair it with a luggage rack where possible, since a rack gives a flatter, more stable base than a narrow pillion seat alone.

Alternative: Rhinowalk Motorcycle Tail Bag 40-60L — the Motowolf MB17 Rear Seat Bag has no verified Amazon listing, so this button goes to a comparable alternative.

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Tip: load the heaviest gear against the seat and keep the bag centred, then test at low speed before highway riding. See best ATV winch guide for the same centred-load discipline.

Best Supplement: Motowolf MDL0715 Crash-Bar Bag 8L

Best Supplement

Why the Motowolf MDL0715 Crash-Bar Bag 8L is our pick

The MDL0715 is the small Motowolf bag in this review, and its role is supplementary rather than primary: 8 litres for the items that otherwise rattle around a main compartment, such as tools, rain gear, documents, and small electronics. Retailer listings describe it as completely waterproof PVC with welded joints rather than seams, with double PVC walls where straps attach, and adjustable straps that fit a wide range of motorcycles including adventure bikes. That adjustability is its strength, since a small bag that fits anywhere earns its place on more rides than a large bag that fits only one bike well.

Motowolf MDL0715 Crash-Bar Bag 8L key specs

• Maker: Motowolf
• Model: MDL0715
• ASIN: None (no verified Amazon listing found)
• Capacity: 8 litres
• Material: PVC, welded joints per retailer listing
• Mounting: crash bars, adjustable straps
• Use: tools, rain gear, documents, small electronics
• Seams: welded, with double PVC walls at strap points
• Role: supplementary tail or saddle companion bag
• Colour: black in the listing found
• Dimensions: Not published
• Weight: Not published

Motowolf MDL0715 Crash-Bar Bag 8L: fits and best for

Best as a companion to a main tail bag, or as a sole bag for short rides carrying only essentials. It suits adventure and commuter bikes with crash bars or free strap points. It is less suited as a sole touring bag, where 8 litres cannot carry clothing and gear, and to riders who need a verified Amazon Motowolf listing today.

Motowolf MDL0715 Crash-Bar Bag 8L pros and watch-outs

Motowolf MDL0715 Crash-Bar Bag 8L: what owners report

Owner discussion themes for the MDL0715 praise its practicality for documents, tools, and rain gear, and its easy adjustment across bikes, including a CFMoto 450 MT fit reported in a retailer listing. The recurring downside is durability in a fall, with tearing reported, which is an honest limit of a light waterproof PVC bag. That trade-off, waterproofing versus fall resistance, is stated here rather than hidden.

Motowolf MDL0715 Crash-Bar Bag 8L: who should not buy

Do not buy the MDL0715 as your only touring bag or as crash protection. It is a storage supplement, and 8 litres will disappoint anyone packing for days.

Motowolf MDL0715 Crash-Bar Bag 8L: pair it with

Pair it with the MB9 as a main bag, keeping tools and documents in the MDL0715 where they stay reachable without opening the main compartment.

Alternative: WolflineMoto Tail Bag 40-55L — the Motowolf MDL0715 Crash-Bar Bag 8L has no verified Amazon listing, so this button goes to a comparable alternative.

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Tip: keep the MDL0715 load light and balanced, since a heavy small bag swings more than a heavy large bag. See D-ring shackles guide for small-gear organisation on riding kit.

Spec comparison

Rankings here are editorial judgement from maker specifications and owner themes, not test results.

Mounting and fitment basics

Fit the empty bag first, before packing it. Lay it on the seat or rack, run the straps to solid anchor points, and tighten evenly so the bag sits centred and does not press on the exhaust, indicators, or seat latch. Load the bag, re-tighten, and ride a short low-speed loop, checking after a few minutes whether the bag has shifted, since a loaded bag settles differently from an empty one. The same check-then-ride discipline in the winch maintenance checklist applies here: a bag that moves at low speed will move far more at highway speed.

Keep weight low and centred, with heavy items at the bottom and against the seat, and keep the total load within what your bike and rack are rated for, since a tail bag raises the centre of gravity and changes handling. Do not strap a bag over a hot exhaust, and do not let straps dangle near the wheel or chain. If your bike has no rack, a seat-mounted bag needs a flat, stable seat area, and a bag that overhangs the seat edges will wander no matter how tight the straps feel in the garage. The essential winching accessories guide covers load and storage habits that keep riding gear usable between trips.

Packing a tail bag well, and keeping it dry

Pack by use order, not by size: rain gear and documents on top or in an outer pocket, heavy tools low and central, and soft clothing filling gaps so nothing rattles or shifts. Roll soft items rather than folding them flat, since rolled clothing fills odd corners and resists creasing, and use the small pockets for the items that vanish in a main compartment, such as keys, a phone, a charging cable, and a tyre pressure gauge. A bag packed once and never repacked slowly becomes a bag of forgotten items, so empty it after each trip and repack deliberately for the next one.

Waterproofing fails at openings before it fails at fabric, so close every zip fully, fold roll-tops as directed, and keep the bag out of standing water on the rack. Welded PVC construction, as described for the Motowolf bags here, handles rain well, but a half-closed zip or an overloaded bag that forces a seam open will still let water in. After a wet ride, open the bag, air it out, and dry the straps, because damp straps and a damp interior breed smell and mildew even when the rain never reached the contents. Store the bag dry and unfolded where possible, since long-term compression creases PVC and weakens zip tracks.

Further vehicle reading: how to use a winch guide, best winch for the money guide, and winch installation guide.

Safety essentials

The three picks below are this article’s own picks, and each button is a labelled alternative, because no verified Motowolf Amazon listing was found.

Motowolf MB9 Waterproof Tail Bag 37L

Alternative: Rhinowalk Motorcycle Tail Bag 23-35L — the Motowolf MB9 Waterproof Tail Bag 37L has no verified Amazon listing, so this button goes to a comparable alternative.

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Motowolf MB17 Rear Seat Bag

Alternative: Rhinowalk Motorcycle Tail Bag 40-60L — the Motowolf MB17 Rear Seat Bag has no verified Amazon listing, so this button goes to a comparable alternative.

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Motowolf MDL0715 Crash-Bar Bag 8L

Alternative: WolflineMoto Tail Bag 40-55L — the Motowolf MDL0715 Crash-Bar Bag 8L has no verified Amazon listing, so this button goes to a comparable alternative.

Check Price

Troubleshooting

Who should NOT buy these Motowolf bags

Riders who need a verified Amazon Motowolf listing today: none was found for this review, so every button here is a labelled alternative. If buying the exact Motowolf bag matters more than buying a comparable tail bag, wait for a verified Motowolf listing rather than ordering an alternative by mistake.

Riders with no flat seat or rack area: a tail bag needs a stable base. A tiny sportbike tail with no rack will not hold a 37-litre bag well, whatever the straps promise, and a tank bag or rack-first solution is the honest route.

Owners wanting hard luggage security: soft tail bags are not lockable hard cases. Valuables should come with you at stops, and a soft bag will never match a lockable top case for theft resistance.

Final verdict

Best Overall: Motowolf MB9 Waterproof Tail Bag 37L — the main reviewed Motowolf tail bag for commuting and short touring.

Alternative: Rhinowalk Motorcycle Tail Bag 23-35L — the Motowolf MB9 Waterproof Tail Bag 37L has no verified Amazon listing, so this button goes to a comparable alternative.

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Best Large Load: Motowolf MB17 Rear Seat Bag — the large-load Motowolf sibling for touring.

Alternative: Rhinowalk Motorcycle Tail Bag 40-60L — the Motowolf MB17 Rear Seat Bag has no verified Amazon listing, so this button goes to a comparable alternative.

Check Price

Best Supplement: Motowolf MDL0715 Crash-Bar Bag 8L — the small Motowolf supplement for tools and documents.

Alternative: WolflineMoto Tail Bag 40-55L — the Motowolf MDL0715 Crash-Bar Bag 8L has no verified Amazon listing, so this button goes to a comparable alternative.

Check Price

FAQ

What is the Motowolf tail bag reviewed here?

The main reviewed bag is the Motowolf MB9, a 37-litre waterproof rear bag that works as a tail bag, a shoulder bag, and a hand-carried bag. The MB17 rear seat bag and the 8-litre MDL0715 supplementary bag are included as line siblings.

Is the Motowolf tail bag waterproof?

Retailer listings describe the MB9 and MB17 as waterproof PVC bags with welded seams, and the MDL0715 as fully waterproof PVC with welded joints. Waterproofing still depends on fully closed zips and a load that does not force seams open.

Can I buy the Motowolf tail bag on Amazon?

No verified Motowolf Amazon listing was found for this review. Every button in this article is therefore a labelled alternative to a comparable Amazon tail bag, and the Motowolf bags are reviewed from retailer listings.

What size Motowolf tail bag do I need?

Use the finder in this guide: light loads suit the 8-litre MDL0715 as a supplement, commuting and short touring suit the 37-litre MB9, and helmet-scale touring loads suit the larger MB17 rear seat bag.

Does the Motowolf tail bag fit my motorcycle?

The MB17 is listed as compatible with naked, sport, adventure, cruiser, and touring motorcycles, but universal fit still depends on your seat shape, rack presence, and exhaust clearance. Measure the flat area available before ordering.

Can I carry the Motowolf bag off the bike?

Yes. The MB9 carries over the shoulder and by hand, and the MB17 converts to a shoulder bag or backpack, which matters on stops where the bag must come with you rather than staying on the bike.

Is the Motowolf MB9 good for touring?

The MB9 suits short touring at 37 litres, with multiple compartments for organisation. Multi-day touring with a helmet and full gear suits the larger MB17 better, and the MB9 then works as a companion bag.

How do I keep a tail bag from shifting at speed?

Fit it empty first, tighten straps evenly to solid anchor points, load it, re-tighten, and test at low speed before a highway run. Re-check straps after the first few minutes, since loads settle.

Should I choose a soft tail bag or a hard top case?

A soft tail bag is lighter, cheaper, and easier to carry off the bike, while a hard top case is lockable and more secure. If theft resistance at stops matters most, a hard case is the better choice.

Sources

Maker and retailer listings below support the specifications in this guide. Owner points are paraphrased themes, not copied review text.

• Gear Time: Motowolf MB9 Waterproof Tail Bag
• Gear Time: Motowolf MB17 Rear Seat Tail Bag
• FlamGear: Motowolf Rear Seat Bag
• Skroutz: Motowolf MDL0715 Bag
• Alibaba guide: How to Choose the Best Motowolf Bag
• RideApart: Tail bag utility guide
• Accio: Motowolf tail bag listings context
• Amazon listing: Rhinowalk 23-35L Tail Bag (alternative)
• Amazon listing: Rhinowalk 40-60L Tail Bag (alternative)
• Amazon listing: WolflineMoto 40-55L Tail Bag (alternative)

Related guides

Best winch recovery kit guide, Best winch battery guide, Winch maintenance checklist, Essential winching accessories guide, Tail Bags archive, Parent category archive