SW-Motech Pro tail bag review | Minimum hassle for such generous capacity

4 out of 5

SW-Motech Pro Tail Bag 32-42 litre

from Sportsbike Shop
£190.22 View offer
Published: 06 August 2024 Updated: 06 August 2024

SW-Motech are a German company and specialise in making luggage for motorcycles, trying to ensure there is something suitable for every model. When I got this tail bag, I was riding the Harley-Davidson Low Rider ST as my long termer and it fit perfectly, but I’ve since used it on two or three other bikes, and for the most part, the bag has been perfect for each of them. As this bag is labelled as universal, I tested it as such, and on the whole it has been a positive experience.

Price: £190.22 (was £204.98)
Tried and tested by Saffron Wilson for 11 months and 3,896 miles

Pros

  • Hardwearing on and off the bike
  • Waterproof when you really need it
  • End of the straps are satisfying and practical

Cons

  • No back up straps in case you lose or damage one
  • The internal water cover can be fiddly
  • Practicality
    4.0
  • Durability
    4.0
  • Looks
    3.0
  • Value
    4.0
  • Verdict
    4.0
Construction Indestructible 1680 D Ballistic Nylon
Size 32 to 42 litres
Type Tail bag luggage
Weight 2.4kg
  • Universal fit for almost all motorcycles
  • Additional storage thanks to two outer pockets with covered zippers.
  • Volume expansions on both outer sides
  • Weather protection thanks to the supplied waterproof inner bag
  • Robust lashing eyes for secure fastening of the bag at 4 points and for lashing accessory bags

How practical is the SW-Motech Pro tail bag?

I took this bag with me on a weeklong trip to Budapest and back on the back of my last longterm test bike – the Harley-Davidson Low Rider ST. As I had a pair of panniers it was ideal as it didn’t overhang on the seat and meant I could retrieve bits of luggage without it getting in the way.

You have the ability to expand the bag for extra volume (32-42 litres) which I found essential as I’m a serial overpacker, and with plenty of attachment points, it’s versatile with other luggage solutions too.

It’s easy to use with its four anchor points, and the anti-slip material on the underside means it won’t move too much as you attach it. And even when I accidentally left one of the straps on the bike and it got hooked around my drive belt, it was still able to secure the luggage all the way home from Budapest and beyond.

SW-Motech Pro tailbag eyelet

The internal pockets are handy (there is one in the ‘lid’ of the bag for your essentials that you need to grab quickly) but as they are outside of the waterproof liner don’t pop your electrics in here. The same goes for the exterior pockets, which I tended to use for snacks on the road, but the additional strap to help you carry it when you get to your destination is great too.

How durable is the SW-Motech Pro tail bag?

The bag is well made, and after nearly 4000 miles of hard riding through every weather it still looks good as new. The zips still work effectively, and the inner liner has proved to be waterproof too. But even when I’ve been caught out in light showers without the liner, the outer bag is splashproof too.

The only instance I had was when I accidentally left one of the straps on the bike after removing the bag. This then, due to my own stupidity, got caught up in the belt drive. I stopped almost instantly, and retrieved it, and it was still in once piece despite the ordeal, but badly stretched and ripped, but it got me back home from Budapest and beyond with the bag, so that goes to show how strong the materials are.

SW-Motech Pro tail bag interior

Does the SW-Motech Pro tail bag look good?

Personally, I’m not a huge fan of the textile-looking finish as it is currently being used on a retro motorcycle and think a leather-look finish might suit better. But for a universal bag, it does the job and settles in with whatever surroundings it has. The colours aren’t garish, and off the bike it looks like a versatile piece of luggage too when it’s over your shoulder.

SW-Motech Pro tail bag expansion zone

Is the SW-Motech Pro tail bag good value for money?

At near-as-makes-no-difference the £200 mark, there’s no denying that this bag is a touch more expensive than others on the market. But as I’ve alluded to before, what sets this apart from many others is the sheer quality of it. As long as a get a replacement strap (or make do with some ROK straps, but I haven’t tried to use one of those yet) I expect that this bag will see a lot more use over the next few years… possibly even the next decade.

Tested by Chris Newbigging for three years

"This simple sausage-shaped bag would likely attach to most bikes, but I found it particularly useful on a trip to Paul Ricard on a borrowed 1985 GSX-R750 with five days-worth of camping equipment, camera kit and my clobber to carry in a manner that wouldn’t rub and wear the repainted bodywork.

"I chose the 50-litre version (there are 30/70-litre options, in olive or flouro yellow as well as this grey colour) and managed to get it all in, hiking tent included. Fully packed, it forms a rigid cylindrical shape, which perched on top of the Slabbie’s seat.

"It stayed closed when packed to capacity – however the roll-top doesn’t appreciate being overfilled, opening a little at the centre. You might not lose items, but the waterproofing won’t work (MCN’s sister title RiDE found it effective when they awarded it a ‘Best Buy’ in their tailpack test).

"It comes with four D-ring straps which work fine, if you have brackets or subframe tubing to tie them too – I didn’t, so I used longer Rok-Straps (£20 for a pair)."

Read our Oxford Aqua T20, 30, 50 and 70 review

Pros

  • Various carrying capacities available
  • Simple to fit to your motorbike
  • Completely waterproof

Cons

  • D-ring straps may need upgrading depending on your bike
  • Quality
    4.0
  • Value
    5.0
  • Ease of use
    5.0
  • Overall
    5.0
Waterproof? Yes
Luggage rack required? No
Dimensions 34cm (H) x 50cm (W) x 28cm (D)
Weight Unknown
  • Easy grab carry handle on top
  • External and internal pockets for small items
  • Water-resistant zips
Price: £99 (10-litre) £169 (30-litre)
Tested by Ben Clarke for 4 months and 5000 miles

"This is by far the simplest luggage solution I’ve used on a motorbike. Its 50-litre capacity comfortably held all my camping gear, clothing and other bits and bobs for a two-week trip around Europe, the strapping system is simple and it stayed waterproof through some prolonged storms.

"The best thing is that you can vary the capacity depending on how many of the pods you use in combination, from a 10-litre on its own through 30 (pictured), 40 (30 plus a 10) or the full 50 (30 and both 10s).

"The US-30 is the bag I use most and it makes an excellent tailpack on its own. You can fit it either inline with the bike or across the frame depending what you've got to carry without changing any of the straps around."

Pros

  • Easy to fit and remove thanks to G-hook system
  • Modular system for flexibility
  • Waterproof in all weathers
  • Lifetime warranty against manufacturing defect

Cons

  • There are cheaper options out there
  • Strap system relies on frame access
  • Quality
    5.0
  • Value
    4.0
  • Ease of use
    5.0
  • Overall
    5.0
Waterproof? Yes
Luggage rack required? No
Dimensions 445(H) x 295(W) x 225(D) mm
Weight 1kg
  • Removable liner for added weatherproofing
  • Rolltop closure
  • YKK water-resistant zips used throughout
  • Rear mesh pockets ideal for small items
Price: 127.79 (was £141.99)
Tested by Ben Clarke for two months/600 miles

"Although primarily a rucksack, the Shad SW45 is designed to be easily converted for use as an effective tail bag, too.

"The main body of the rucksack is a cavernous and waterproof space, just like a motorcycle rollbag, but you get the added convenience of shoulder straps and two externally accessible pockets.

"On top of that, the bag comes with everything you need to fix it to the back of your bike should you wish and there’s a novel flap that can be used to carry your jacket off the bike.

"I used this rucksack in its tail bag mode for a road trip to Berlin and back in summer 2023 and it was really easy to fit to the bike with straps you leave in place and a G-hook and loop system. And the convenience of having a rucksack at your disposal once you get to the other end of your journey is superb."

Read our full Shad SW45 review

Pros

  • Completely waterproof
  • Comfortable
  • Massive capacity
  • Doubles as a tailpack
  • Jacket flap
  • External pockets are convenient

Cons

  • A little shapeless unless full
  • No waist strap
  • Quality
    5.0
  • Value
    4.0
  • Ease of use
    5.0
  • Overall
    4.0
Capacity 40L
Construction Three-layer tarpaulin and mesh
Waterproofing IPX5 100%
External pockets Two
Warranty Two years
  • Waterproof
  • Two external pockets
  • Doubles up as tailpack
  • Chest strap
  • Jacket flap

So what’s the verdict?

Honestly, I don’t have any complaints about the bag. For something that has a great amount of volume and a limited amount of hassle, then you can’t go far wrong. The expansion means you can have a little extra volume when you need it, and if you’re touring in England then the waterproof layer is essential for keeping your kit dry – and when used properly is very effective.

I’ve used it on multiple motorcycles to test whether it is indeed universal, and so far, so good. I would like a spare strap just for occasions when I think I’ve lost or damaged one, but as long as your careful, this bag should last you a good few years, even with some back-of-the-bike abuse.

Price: £190.22 (was £204.98)
Tried and tested by Saffron Wilson for 11 months and 3,896 miles

Pros

  • Hardwearing on and off the bike
  • Waterproof when you really need it
  • End of the straps are satisfying and practical

Cons

  • No back up straps in case you lose or damage one
  • The internal water cover can be fiddly
  • Practicality
    4.0
  • Durability
    4.0
  • Looks
    3.0
  • Value
    4.0
  • Verdict
    4.0
Construction Indestructible 1680 D Ballistic Nylon
Size 32 to 42 litres
Type Tail bag luggage
Weight 2.4kg
  • Universal fit for almost all motorcycles
  • Additional storage thanks to two outer pockets with covered zippers.
  • Volume expansions on both outer sides
  • Weather protection thanks to the supplied waterproof inner bag
  • Robust lashing eyes for secure fastening of the bag at 4 points and for lashing accessory bags