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Xena XX-6 Disc Lock with Alarm
  • Xena XX-6 Disc Lock with Alarm - Yellow
  • Xena XX-6 Disc Lock with Alarm - Yellow
  • Xena XX-6 Disc Lock with Alarm - Stainless Steel
  • Xena XX-6 Disc Lock with Alarm
  • Xena XX-6 Disc Lock with Alarm - Stainless Steel

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Video Review

Xena XX-6 Disc Lock with Alarm Videos

Xena XX-6 Disc Lock

High-grade mono-block alloy construction and piercing alarm make the XX6 a remarkably effective way to protect your motorbike or scooter.

Lock: Fits virtually any scooter or motorbike, with a high-grade mono-block alloy construction and a 6mm steel pushdown locking pin. Ice-spray proof and pick proof key and barrel.

Alarm: Shock and motion sensors linked to a sophisticated microprocessor trigger a 120dB alarm powered by a single CR2 long-life Lithium battery. All electronics are housed in a replaceable alarm module -- no tools required. Self-arming, with no on-off switch, re-sets to armed mode within 15 seconds


  • 1 5/8" (42mm) throat width
  • 1/4" (6mm) diameter hardened steel locking pin
  • Ideal for smaller bikes and scooters
  • High-nickel-content stainless steel body
  • Push-down locking system
  • Ice spray-proof and key barrel

Included Items:

  • (1) Disc lock
  • (3) Keys
  • (1) Alarm module removal key
Product Style RevZilla Item # Manufacturer Product # Availability
Yellow 736400 XX-6Y/XX6-Y In Stock: Ships within 24 hours
Stainless Steel 736405 XX-6 SS In Stock: Ships within 24 hours


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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

Doesn't fit or just not happy with it? You can return any new, unused and unaltered item within 30 business days of delivery receipt of your item. We will issue a full refund to your original payment method.

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Xena XX-6 Disc Lock with Alarm 4.1 5 101 101
Great Product Works as advertised. If you use a disc lock this is the one January 20, 2016
Easy to use but very sensitive This alarm is very easy to use, small, and very loud. It is also very sensitive to the point that the wind would set it off sometimes as many as three or four times a night. This also makes it a bit of a race to get it unlocked and off the bike before in the couple of seconds before it goes off and wakes up the neighborhood every morning. December 1, 2015
Easy Defense, Loud Alarm! Protect your investment. Especially if you have a sport bike - you never know who's scoping out your ride. No, this lock is not impermeable. It will, however, give you exactly what you need if someone tries to steal your bike; it will simultaneously prevent them from rolling the bike, AND the alarm will assault your eardrums, bringing the attention and anger of anyone within 100 feet! Only problem is, the accelerometer in the alarm is VERY skittish and will go off easily when you are trying to unlock it. So ultimately, you get a good level of safety for a relatively little price. A worthwhile investment. August 17, 2015
Embarrassing on Road Trips This disc lock is quite effective at giving me peace of mind while my bike is sitting overnight. It is solid, heavy, and has quite a sensitive motion/shock sensor that reminds you of its presence on your disc if you forget to take it off and try standing up your bike. In terms of taking it with me on short rides or road trips, it's quite a nuisance. For whatever finicky reason, the sensor that is meant to disable the alarm feature unless there is a disc blocking the photogate no longer functions. I even designated a little velvet drawstring pouch to keep it from being damaged. In my pocket, in my tank bag, in my saddle bag, it will not stop going off at the slightest motion. After a few days on the road my dad liked to point out to strangers that I have a little bird in my saddle bag. There were times where I made sure to not put the lock in my bag until we were ready to leave the motel, but even sitting on the bed all alone it would go off. I have mixed feelings about whether I will be sad or relieved when the battery finally dies from over-use because while I will no longer have an audible high-pitched alarm, I will be left with a functioning disc lock that is bright yellow. I might still have an imprint of "XENA" in my stomach from all of the times I've had to smother the disc lock in my stomach so the neighbors won't think I'm trying to steal my own bike. TL;DR: It's a great lock to leave at home in the garage if you don't want people looking at you suspiciously at stop lights. July 16, 2015
Decent lock, terrible alarm For a pin lock that would be difficult for crooks to remove, this lock looks good for that. If that was how it was promoted, I would have nothing but good to say. BUT it is promoted as an alarm system as well, and frankly, it is a poor one. Mine did work for the four days that I needed it to, but broke shortly afterward. The alarm NEVER QUITS! I cleaned the reflector multiple times, but it simply never shuts off. This makes it impossible to carry with me, sort of useless at this point. Speaking of the alarm, don't expect it to wake you unless you are sleeping with your bike. When you are on top of it, the sound is piercing, but move just a few steps away and then not so much. In short, don't buy this for the alarm feature, you will be disappointed. May 31, 2015
Good lock, alarm is average I bought this disk lock for my ZX10R for parking outside at night. The disk lock works just like it should. The tumbler seems a little loose inside but works good enough. I wish the alarm was a bit louder, but that's because its being used under a bike cover. All in all, it seems like the cheapest acceptable option for a disk lock with an alarm. May 12, 2015
good products Good product. Easy on/off. Could use a better key. May 4, 2015
Horrible lock This alarm is horrible. the alarm will never stop going off unless you take the battery out. The wind will set it off all night. Horrible product it does not do what it is supposed to. If you don't believe me look at the other reviews and youtube videos that are not made by Xena or revzilla. Revzilla please take this off your site everyone that I know that has gotten it including me has hated it. April 25, 2015
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