Portable motorcycle locks buying guide | How to protect your ride wherever you go and our top picks

Portable motorcycle locks are a great addition to your motorcycle security to keep your bike safe when you’re out and about, without lugging a 20kg+ chain around with you. Motorbike theft costs the industry millions every year, and also contributes to riders giving up bikes through fears over theft and security, so a portable motorcycle lock is crucial to thwart opportunist thieves when you’re out and about.

Arguably, one of the times your bike is most vulnerable is when you are out and about. At home, you can take almost whatever measures are necessary to prevent someone from getting away with your ride with various garage security options.

But if you are commuting, going into town for some shopping or an appointment, or when you are away on a big ride or a motorcycle camping tour, then making sure your bike is secure will help you breathe and sleep easier.

Best Black Friday security deals

How to stay secure on the move

Of course, the issue with protecting your bike when you’re out on it is portability. A ship’s anchor chain and a massive lock will make sure it stays put, but you won’t be able to carry that around with you. Conversely, a tiny chain that goes in your pocket will be portable, but most thieves will be able to get through it as if it wasn’t there.

Thieves on the prowl

Somewhere between these two extremes is a situation where you can carry useful protection with you when you’re out and about. And by carrying it with you, we mean under the seat, wrapped around a luggage rack or grab handles or in a rucksack, topbox or pannier.

Portable security is also handy on bike tours or motorcycle camping trips where space and weight in your luggage is at a premium but you’re staying away from home.

How to know you are getting a secure lock

One thing to think about when it comes to security is applying layers. The more devices a thief has to tackle to get away with your bike, the better and will make them think twice about yours and potentially, move on.

Chain the bike to something solid in the same way you would chain to a ground anchor at home, so it can’t be lifted into a van and driven off. Disc locks are useful if you’re just popping into the shops briefly, as are lever locks, both of which will prevent your bike being pushed away or ridden off by thieves.

Another note on security; when considering products, look for the Sold Secure logo and the rating. This is a testing scheme run by the Master Locksmiths Association and you’re looking for Gold or Diamond standard products – they resist attack for the longest.

Tried and tested security products

Expert rating:

5.0
Tried and tested by Ben Clarke for one year

"In practical terms, the X3 is incredibly easy to use and has a lot of classy design touches that help to justify the price. The rubberised finish on the metalwork to protect your wheels and fairings from scratches, the self-sealing silicone keyhole cover and even the neoprene carrying pouch to keep the other contents of your motorcycle backpack clean are all beautifully thought through."

"I haven’t personally attacked the LiteLok with an angle grinder, but plenty of independent sources I trust have done so and reported that it is incredibly tough to cut through. I’d be happy to spend my own money on one and it’s become my security of choice whether I’m out and about or at home."

Read Ben's full LiteLok X3 Moto review

Pros

  • Compact and light enough to carry with you easily
  • Repels angle grinder attacks
  • Can’t be easily bypassed like a disc lock
  • Has to be cut twice to be removed

Cons

  • Bigger and heavier than most disc locks
  • Your bike could still be lifted into a van
  • At the more expensive end of the security market
  • Ease of use
    5.0
  • Security
    5.0
  • Portability
    4.0
  • Value
    4.0
  • Overall
    5.0
Type Motorcycle D-lock
Sold secure rating Diamond (Powered Cycle
Weight 2.1kg
Internal dimensions 100mm x 190mm
Lock type Arbloy Sentry lock and key
  • Barronium fused composite armour
  • Anti-rotation feature protects against twisting attacks and single cuts
  • Soft, plant-based eco-rubber outer layer
  • Engineered for smooth and quiet operation
  • Self-sealing silicone keyhole cover

Expert rating:

5.0
Price: £54.94 (was £79.99)
Tried and tested by Richard Newland for five months:

"If you want something that looks like you’ve got a wheel clamp attached to your disc, then this probably isn’t for you – but if you want a highly portable tough and noisy disc lock that’s Sold Secure Motorcycle Gold standard certified, then read on."

"The XA14 is certainly compact, but it’s got the minerals to slow a thief down and if the light-fingered scumbag decides to have a good go at removing it, they’ll also have the 110dB siren to contend with while they meddle."

"The lock feels solid and well-made, is attractively bold in bright yellow (black also available), comes with three sturdy keys (and a key code in case you lose them all) that won’t bend in your pocket, and boasts a fat 14mm locking pin to keep it in place. Being small, it’s easy to slip into a tankbag, pannier or rucksack – although it’d be nice it if had its own little pouch to stow away in."

"You get a reminder cord, which I know from bitter experience should always be used, and the alarm battery is a USB rechargeable unit, so you don’t need to buy a box of button batteries with it and can even charge it while riding if you have a power point on your bike. Tidy bit of kit."

Pros

  • Very portable, almost pocketable
  • High grade security spec, rated to Sold Secure Gold
  • Effective and shouty alarm

Cons

  • Looks deceptively weedy
  • No carry-pouch included
  • Quality
    5.0
  • Value
    5.0
  • Ease of use
    5.0
  • Overall
    5.0
Weight 739g
Alarmed? Yes
Construction Forged stainless steel
Number of keys 3
Sold Secure rating Gold
  • 110dB alarm
  • Sold Secure Gold
  • Compact and portable
  • 14mm locking pin

Expert rating:

5.0
Tested by Justin Hayzelden for 7 months

"I used to carry a substantial lock and chain whenever I needed peace of mind on the go, but it was an awkward and heavy lump to lug about, especially when all I had was a rucksack. The X1 only weighs 1,500 grammes (on my scales) and measures just 265 x 178mm, meaning I can chuck it in my top box, tank bag, or any other piece of luggage for that matter, without worrying about the extra weight.

"It may be green in some respects, but there’s no concession to biodegradability where the security of the lock is concerned, and the Sold Secure Diamond rated Litelok X1 Moto feels like it would outlast a major apocalyptic event or three."

Read our full Litelok X1 Moto review

Pros

  • Light weight for a D-lock
  • Soft rubber coating prevents any accidental damage in use
  • Angle grinder resistant
  • Sold Secure Diamond rated

Cons

  • Bigger and heavier than a disc lock
  • Quality
    5.0
  • Value
    4.0
  • Ease of use
    5.0
  • Overall
    5.0
Weight 1,500 grammes
Alarmed? No
Construction "Barronium" ceramic composite armour fused to a high tensile steel core
Number of keys 2
Sold Secure rating Sold Secure Diamond
  • Unique anti-rotation feature protects against twisting attacks and single cuts
  • Barronium fused composite armour repels angle grinder attacks
  • Certified Sold Secure Bicycle Diamond and Sold Secure Motorcycle Diamond
  • Unique, innovative self-sealing silicone keyhole cover means you don’t have to remember to open or close your keyhole to keep out dirt, dust and moisture

Expert rating:

5.0
Tried and tested but Carl Stevens for six months:

"It has never been more important to keep your machinery as safe as possible, and a good, solid disc lock is a great way to keep things secure. The Defiant Disc Lock from Squire is a great option, achieving the very highest Sold Secure grading levels with Diamond Approval, meaning that it has been designed to withstand the most brutal attacks, including angle grinders and power tools."

"It feels incredibly secure and well-built, with a snug fitment to the brake disc. Yet even though the defiant is impressively effective in it's security, the best thing is that it's small and weighs in at just 1.1kg, so it fits easily into a rucksack and isn't noticeable either."

"The only real drawback comes in the form of the asking price, as on the one hand, £199 is a lot of money for a disc lock. Yet it's one of the more rugged locks i've ever used and if it saves your pride and joy, it's worth every penny"

Pros

  • Looks and feels heavy-duty in use
  • Portable enough that you don't notice it in a backpack, and almost fits in a pocket
  • Awarded the highest Sold Secure Rating – Diamond

Cons

  • Rather expensive compared to the competition
  • Difficult to fit on some bikes – check the clearance on yours is enough before you buy
  • Quality
    5.0
  • Value
    3.0
  • Ease of use
    5.0
  • Overall
    5.0
Weight 1.1kg
Alarmed? No
Construction Hardened steel
Number of keys 2
Sold Secure rating Diamond
  • 25mm shackle
  • 6 pin dimple key cylinder
  • Anti-drill, anti-pick and anti-bump technology
  • Neoprene pouch included

Expert rating:

4.0
Price: £39.84 (was £59.99)
Tested by Ed Armitage for six months:

"Big chains are great for peace of mind, disc locks are quick and easy to use. This Magnum Duo performs the role of both. It comes with a 1.2-metre plastic-coated steel cable, which I have wrapped around a solid anchor point in my garage and attach it to the bike with the U-lock through the wheel and swingarm.

"For going out and about I just take the U-lock to use as a beefy disc/wheel lock. Carrying is easy as the Duo comes with a bracket – it's designed for cycle use but fits neatly around the grabrail on my WK Scrambler.

"The lock has Sold Secure Gold, ART four-star and Police certification, so certainly gives faith that my bike will stay where I park it. After six months of being used in all weathers (and receiving no maintenance) the U-lock still slips together easily and the pick-resistant lock is as smooth as when new. Sixty quid feels like good value to me."

Pros

  • Can be used to anchor point or as a disc lock
  • Comes with a bracket for easy and scratch-free mounting to your bike

Cons

  • Quite bulky, and can be difficult to fit into a backpack
  • Quality:
    4.0
  • Value:
    5.0
Weight 1.75kg
Alarmed? No
Construction Hardened steel
Number of keys 2
Sold Secure rating Gold
  • Comes with a carry bracket
  • 1.2m cable included
  • Comes with a key replacement service
  • Pick resistant locking system

Expert rating:

4.0
Tested by Ben Clarke for two months:

"The recently updated Oxford Nemesis lock and chain set is a great middle ground between a portable chain you might use out and about and the kind of heavy-duty metalwork you could only realistically use at home. At 7.7kg (1.2m version), it’s a little too heavy to carry with you on the road but the 16mm hardened steel links are more than a set of bolt croppers can munch through so if you are able to carry it somewhere it offers a great level of security (it’s got a Sold Secure Gold rating)."

"On the plus side, it’s dainty enough to fit between the spokes of most bikes – the fairly tight pattern of the Indian FTR S’s cast rims are no problem – and it’s light enough to manhandle around without issue, too. As an added bonus, the padlock acts as a disclock when you’re out and about and you can arrange the chain in such a way that it’s locked to the disc to make it harder for thieves to move your bike around and get access with cutting tools."

"The fabric sleeve protects your paintwork and this is the first chain I’ve used where the studs holding the sleeve in place haven’t immediately given up. £189.99 is a little salty but when you consider the lock’s double use it doesn’t seem so bad. There are plenty of deals to be had online too."

Pros

  • Padlock small enough to fit between the spokes of most bikes
  • Light enough to carry but solid enough to feel secure

Cons

  • It's a heavy security option with the chain
  • Quality
    5.0
  • Value
    4.0
  • Ease of use
    4.0
  • Overall
    4.0
Weight 7.7kg (1.2m version)
Alarmed? No
Construction Hardened steel
Number of keys 3
Sold Secure rating Gold
  • Shock-resistant rubber over-moulded lock body
  • 3 (replaceable) keys provided with dust cover to protect the lock barrel from dirt
  • Cloth sleeve helps protects paintwork
  • Zinc coated to help prevent corrosion

Expert rating:

4.0
Price: £66.99 (was £94.99)
Tested by Ben Clarke for two months

"On paper, this lever lock from Italian firm Kovix is a serious bit of kit. In a market filled predominantly with products made from plastic, the zinc/steel alloy Kovix immediately stands out as something a bit special and that’s before you get to the 120dB motion sensor alarm.

"When it arrived at MCN Towers I wasn’t disappointed, either. It tips the scales at 450g and that’s a reassuring heft, but it’s also got the feel of a properly made security device. If a criminal wanted to get it off your bike, they’d need a disc cutter and there’s not much in the security world that’ll resist one of those for long.

"Other nice features are the bracket for carrying the lock around on the bike (although I can't find anywhere to mount it on the Triumph Scrambler 400 X I'm currently riding) and a steel cable so you can use the Kovix to lock your helmet to the bike, too.

"The locking barrel is also located on the top of the body rather than the end, which means you can use it even if you have handguards fitted to your bike.

"I keep my bike outside and I've only had one false alarm trigger from the Kovix so far - and that was on an incredibly windy day where I think most motion-sensor products would have struggled.

"Even if the brake line was cut to avoid needing to remove the lock, the motion sensor alarm would still go off – and it makes a seriously unpleasant noise that would certainly attract attention. The only down sides are the rubber inserts for the throttle need a dab of glue to keep them in place and the high asking price."

Pros

  • 120dB built-in alarm is seriously loud
  • Top fastening for easy fitment (and works with hand guards)
  • Alloy steel chassis rather than plastic

Cons

  • You have to remember to check and change the battery to keep the alarm working
  • Quality
    5.0
  • Value
    3.0
  • Ease of use
    4.0
  • Overall
    4.0
Weight 0.47kg
Alarmed? Yes
Construction Zinc/steel alloy
Number of keys 3
  • 120dB alarm
  • Alarm with automatic function
  • Long battery life (about 10 months claimed)
  • Waterproof 

Expert rating:

4.0
Price: $25.25
Tested by Ben Clarke for three months:
 
"These bike covers from little-known American brand Favoto often drop to silly prices in Amazon sale events and so we thought we’d get hold of one to see if it’s any good. I got the XXL (245cm) option and it’s the right size for the Triumph Scrambler 400X I’m currently testing.

"I was immediately impressed by the front and rear clips to fix it over the bike as I’ve never got on with the under the belly fasteners you get on many covers. It seems really robust and has weathered a few blustery storms without tearing so far, plus you get a UV reflective layer for sun protection.

"On the flipside, some customer reviews on Amazon say it’s shredded in bad weather. That hasn’t been my experience despite the cover being used through some nasty storms but the bike lives in a sheltered location behind a wall.

"At full price I’d say it’s worth buying, but in Amazon sales these sometimes drop under a tenner!"

Pros

  • Incredible value, especially in sales events
  • Robust fabric and strong seams
  • UV-resistant layer under the waterproof membrane
  • Front and rear fitment clips
  • Holes for feeding through a modest security chain

Cons

  • A bit shapeless and baggy in places
  • Some customer reviews claim it shredded in severe weather (not my experience)
  • Security chain holes aren’t big enough for big chains
  • Fitment
    3.0
  • Quality
    5.0
  • Value
    5.0
  • Strength (perceived)
    4.0
  • Overall
    4.0
Construction Oxford fabric with double stitched seams
Size As tested: 245x105x125cm (other sizes available)
Fitment clips Front and rear
  • Two lock loops
  • Reflective strips
  • UV layer

How MCN tested these security locks

Riding motorbikes in protective jeans

At MCN, our team of expert journalists have decades of experience gained over hundreds of thousands of miles. We don’t test our kit to destruction, we use it exactly how you do; in the real world and in all conditions. That means we can deliver impartial buying advice you can rely on.

Each of our writers has an in-depth understanding of the needs of today’s biker… because they are one.

All of the security in this page have been tested in the real world by a member of the team and scored at least four stars overall.

Security is tested against quality and value before being awarded an overall score out of five.

About the testers

Justin Hayzelden – MCN’s Products Editor and resident bike kit guru, Justin has covered hundreds of thousands of miles on two wheels both at work and in his personal life. In this page, he tested the Litelok X1 Moto D-lock.

Rich Newland – With over 40 years of riding experience and 21 years as a bike journalist, Rich has ridden pretty much every new bike of the last two decades and plenty of others from history – dating right back to machines from the 1930s. In this page, he tested the Oxford Alpha XA14 disc lock

Carl Stevens – Road tester and national level racer, he’s worked within the industry as a motorcycling journalist for several titles since 2015, and has covered a host of new bike launches, events, and interviews since then. For this page he tested the Squire Defiant disc lock.

Ben Clarke – Deputy Head of Digital, Ben has worked at MCN since 2018 testing bikes and kit every opportunity he gets. For this page he tested the Oxford Nemesis, and the Favoto bike cover.

Our scores explained

When we review a product, we award it a score out of five. In the ratings tab of a given product, you may also find more specific scores for the different aspects of a product’s performance to help you make an informed decision. Here’s a guide to what each number score means:

  • 1 star – Poor performance in this category or overall. A product with a single star rating has fallen below the expected standard and should be avoided.
  • 2 stars – Basic performance in this area or overall. A product with a two-star rating has managed to perform to a barely acceptable level and there is room for improvement.
  • 3 stars – An average performance in this area or overall. A product with a three-star rating has achieved a basic level of performance and is deemed adequate.
  • 4 stars – A product has performed over and above the accepted averaged in this category or overall. A product with a four-star rating has surpassed expectation and delivered in a particularly impressive way.
  • 5 stars – A product has performed at the highest possible level in a particular category or overall. A product with a five-star rating has delivered to the highest possible level, impressing the tester with its performance. We would happily spend our own money on it.

To find out more, head to our dedicated page explaining how we test motorcycle products

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