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Xena XX-10 Disc Lock with Alarm
  • Xena XX-10 Disc Lock with Alarm - Stainless Steel
  • Xena XX-10 Disc Lock with Alarm

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Video Review

Xena XX-10 Disc Lock with Alarm Videos

Xena XX10 Disc Lock

High-grade chro-moly steel mono-block construction and piercing 120dB alarm make the high-performance XX10 a remarkably effective way to protect your motorbike.

Lock: Featuring a sport and streetbike-oriented fit profile with 10mm double-locking, carbide-reinforced hardened-steel locking pin and pick-proof, freeze-spray proof key and barrel.

Alarm: Shock & motion sensors trigger a piercing 120dB anti-theft alarm powered by a single CR2 Lithium battery. Self-arming, with no on-off switch, re-sets to armed mode within 15 seconds.


  • 1 7/8” (46mm) throat width
  • 3/8” (10mm) diameter carbide-reinforced hardened-steel locking pin
  • Double-Locking System
  • Maximum Security Key & Barrel
  • Ice Spray-Proof Body & Key Barrel
  • Ultra-High Strength
  • 120dB Alarm
  • Auto Arm/Disarm 
  • Shock & Movement Sensors
  • Removable Alarm Module


  • 1 XENA Disc-Lock
  • 1 CR2 Battery
  • 3 Keys
  • 1 XENA Lock Tool Etched with Unique Key Code

Please Note: Battery comes pre-installed in lock.

Product Style RevZilla Item # Manufacturer Product # Availability
Stainless Steel 736406 XX-10 In Stock: Ships within 24 hours


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Xena XX-10 Disc Lock with Alarm 4.3 5 92 92
This item should have been recalled... At first this product seemed like a good idea, but it has some serious flaws. Pros: 1. Construction of the lock component is quality and very sturdy 2. Easy to take on and off Cons: 1. The alarm module is seriously cheap. It malfunctions often causing it to go off for no reason. Your neighbors will hate you! 2. Reacts very poorly to ANY MOISTURE. Morning dew is enough to short out the alarm module which will cause it to continuously go off until the battery dies or you remove it. It then has to be replaced by Xena. They are quick to replace but this happens way to often for the device to be effective for its intended purpose 3. No way to remove the battery without it going off (an understandable inherent flaw). There should be a hard key included that can deactivate the alarm so it doesn't burst your ear drums when your're trying to remove it. This would require re-design 4. Though the construction of the lock is high quality, it does not justify the price considering the utter failure of the alarm component to deliver on user experience. You can get a lock of the same quality of construction without an alarm module for much less. The cheap piece of garbage known as the "alarm module" does not justify spending the extra money over a simple disc lock. Conclusion: This was a huge disappointment. Go with a solid built disc lock and add a wired alarm system if you really need one. This product does not deliver both functions. November 23, 2015
Great product that doesn't last I was able to use it daily on my motorcycle for about a month until it broke. Any movement would set the alarm off, even when it is unlocked. It was great up until that point. November 11, 2015
Worth every penny!!! This product is worth every penny!!! Gives me a peace of mind while I'm working or out and about. LOUD and VERY sensitive!!! LOVE IT!!! November 2, 2015
Good Lock - Alarm is Bonus This lock seems to be solid and well-made. I am glad to have opted for a model that includes an alarm, as in addition to the anti-theft benefits it reduces the chance of accidentally starting to ride off with the lock still hooked to the disc. Installing the batter was a bit tricky, but otherwise it is easy to use. I would recommend this to anyone as a theft-deterrent. Obviously it won't stop a thief who is dead-set on taking your bike. October 19, 2015
Very nice security lock The easy installation and the quality of the product matches the price. Also the loudness of the sound that it lets out is crazy... I totally would recommend this product... I love it October 19, 2015
This lock is the BEAST! After reading the reviews here, I was wary of this product; especially the comments about the alarm constantly going off in their bag. But I needed something, so I pulled the trigger. So far, I've been very pleased with this disc lock and I've had ZERO issues with it. If it's not in use, it's in my backpack which I lug around with me everywhere. I've never had a false trigger on the alarm. I think the folks that are having trouble with it may be arming the lock before carrying it in their bag, and that's why they get the alarm going off. When I pull mine off my bike, I leave it unlocked and throw it in my bag. Never an issue. Maybe pointing this out will help out some folks having issues? Regarding the build quality, like I said this thing is the beast. It's easy to use, does what it claims, and gives me what I wanted. Would I recommend it if you're shopping for a disc lock, heII yeah. October 15, 2015
Surprisingly Simple and Straightforward I agonized over the decision between disc locks. I decided on the Xena XX-14 because it seemed like the most durable, most reliable and because I thought overall the alarm feature was probably a great theft deterrent. However, I was concerned that it would go off in my pack/pocket while I was riding, or at other unscheduled times. I am happy to report that I have had none of those problems. It's really straightforward to use. My only major issue is, when I turn the key the wrong direction, which I'm still doing sometimes, the sound is so piercing it emanates through my earplugs and helmet. But it's bearable in there, so I suggest installing it for the first few times with your helmet still on. It is a LOUD beep and awful. Oh so awful. Suffice to say my first installation at the gym was an embarrassing process. No one has messed with my bike, so that's great. Also, I forgot and placed my helmet on my bike one day before removing the lock, and I payed the price. First a few warning beeps, followed by that obnoxious car-alarm sound. If anyone touches your bike, they will regret it. I also suggest getting a disc lock reminder. The thing is dinky but I find it helps to have something bright orange letting you know you will destroy your brakes if you don't remove that pesky lock first. October 12, 2015
Great Lock Easy to clip on to the disc of my Ducati 848. Very durable and has a loud alarm that goes off if it is moved September 23, 2015
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Have a functionality, fit, or otherwise product-specific question about the Xena XX-10 Disc Lock with Alarm? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Xena XX-10 Disc Lock with Alarm
Already Asked: 9 Questions, 29 Answers
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RevZilla Store asked: Why did you choose this?
Travis B: First time I won't have the comfort and protection of a garage for my bike. This is my first step at security for it. Nov 14, 2015
Sam S: need some protection for my bike.also pretty great product.also loud witch is great. thanks revzilla. Oct 23, 2015
Max S: The Revzilla video and reviews sold me on the quality and utility of this product May 23, 2015
Lee B: Don't want my stuff stole. Aug 21, 2014
ELROY O: Because of the features offered. Apr 15, 2014
Usha D: Saw demo videos about it Mar 6, 2014
Michael B: To have piece of mind knowing that my bike is better protected. Feb 10, 2014
Tyler B: my friend told me this is lock and a very loud alarm and is very sensitive. which could be annoying sometimes but its worth it if sometimes does trying to touch your bike you know it will go off. Jan 3, 2014
HASAN D: The name explains it all. No clarification be needed when choosing Xena Security systems. Nov 27, 2013
Mauricio V: Need to protect my new R6! Nov 26, 2013
Matthew M: Need mild theft deterrent along with chain to avoid damage to bike during theft attempts. Oct 24, 2013
A shopper asked: Will this fit on a 2003 suzuki gsxr 750? Jun 25, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Peter M: I ride a 2013 BMW R1200RT. I have no idea if it will fit your disk rotor. I would think that it does because when I have it installed there is plenty of room for larger disks. Jun 25, 2014
Reply to Peter Good answer? Yes (0) No (0)
Alan M: Not sure about your bike. I own a Triumph Thunderbird 2014 and I was able to fit in through a few different holes on the front disk without issue. Good lock easy to use. Jun 25, 2014
Reply to Alan Good answer? Yes (0) No (0)
Mauricio V: According to the Dena security website, the alarm will fit the GSXR 750 Jun 25, 2014
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Sherwin B asked: I have 2014 Yamaha Bolt which one fit on my bike? thanks Aug 22, 2014
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Matthew M: Since your bike isn't on the fitment guide, print out the Xena lockfitter PDF (This form won't let me include a link to it, but just google "xena lockfitter" and it'll be the first link, a pdf), use those mad 1'st grader safety scissor skills to cut out the dotted areas and hold it against your brake disc for your product options.

One thing to note, the XX-10 is not represented on that chart. However, if you use the distance (47mm) from the X2 lock and make a 10mm hole (that's 3/8" for us 'Muricans), you'll have the same dimensions.

You're probably safe with anything from XX-6 (in the small holes) to an XX-14 (using the larger slots). I use an XX-10 in the large slots with my Tuono and I find it to be much easier than trying to dork with fitting through the tiny holes and setting the alarm off by accident.
Aug 22, 2014
Reply to Matthew Good answer? Yes (0) No (0)
Peter M: I ride a 2013 BMW R1200RT. Check with your dealer on if the disks are similar in dimension. There is plenty of play in the gap in the alarm to fit most bikes.
Good Luck.
Aug 22, 2014
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A shopper asked: Hi there

I am looking for a disc brake alarm lock for my KTM Duke 200 and am not sure which one will fit my bike, Can you help?
Aug 31, 2013
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Abel V: I should have no trouble fitting. The slot between the pin and the end of the device is large enough that it should fit most rotors out there. Sep 26, 2013
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Ray Brown I: the 10 will prob fit, on xena's site they have a sizing chart i believe Sep 27, 2013
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A shopper asked: Do I need the XENA XX-10 or 14 for my 2008 Honda CBR 600RR? Feb 24, 2015
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Paul K: They are the same size I believe. I bought the 10 thinking it would fit directly into a certain whole on my rear brake rotor of my ninja650 but it was 1mm to big so it easily fits all the way to the inside of the rotor like it the picture. Personally I would recommend the 14 because that is the size of the locking pin about 1/2" and 3"8 on the 10 and it's 2 bucks more. If someone really wants the bike 2 or 3 guys can pick it up and put in in a van in 5 seconds but I feel better because it does make a load noise for the casual person who may touch the bike and they can't roll/push the bike. Feb 24, 2015
Reply to Paul Good answer? Yes (1) No (0)
vladimir a asked: i have a BMW R1150R, will this product fit, can this be used on the front wheel? Sep 27, 2013
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A s: i have a vstrom 650 and it feets great on my bike. its extremly loud.and i like the fact that is so small and can have always with me Sep 28, 2013
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