Xena XX-6 Disc Lock with Alarm
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  • 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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Stainless Steel
Yellow
MSRP
$79.95
Savings (10%):
$8.00
Price
$71.95

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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

Features:

  • 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
4.1 / 5
Bang For The Buck
4 / 5
Features
5 / 5
Style
4 / 5
Fit & Finish
4 / 5
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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Returns

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.

See our full Return Policy for all of the pertinent details.

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4.1 / 5.0
115 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
56
36
9
9
5
Bang For The Buck
4.0 / 5
Features
5.0 / 5
Style
4.0 / 5
Ease Of Install
4.6 / 5
Fit & Finish
4.0 / 5
Durability
4.3 / 5
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Great disc lock
I bought this for a '12 CBR 250 and it fits perfect. Easy to take on and off and feels really durable. Does exactly what it's designed to do.
April 8, 2013
Ride:
2012 Honda CBR250R
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
5 / 5
This disk lock alarm is awesome!
Perfect for traveling or just keeping the bike a little safer while it sits outside at the house! I did a video review on this product because I was so happy with the purchase! Thanks again for another great product Revzilla!
April 10, 2014
Ride:
2012 Kawasaki Ninja 1000
Bang For The Buck
5 / 5
Ease Of Install
5 / 5
Durability
4 / 5
Lock feels indestructible. The paint does not.
This disc lock works exactly as advertised. I got it in bright yellow paint, however, and the paint peels off even with a fingernail scratch. It's not powder-coated.

Other than that cosmetic issue, the alarm functions perfectly. It seems to be of a very durable base metal. The XX-6 model fits on my 2003 CBR600RR front disc like a glove, in case anyone was curious about fitment issues. Good luck trying to jam it in the back seat though. That's not happening with any ease.
May 20, 2013
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Durable, loud, and easy to use.
The alarm is very loud! It is very sensitive so you do have to unlock it fast before it begins to go off and be careful not to bump your motorcycle. I am a fan of its size, it is small enough to fit in the limited trunk space I have on my 2009 Honda CBR600RR. Also, if you decide you do not want the loud alarm then you can also remove the battery while still maintaining the locking security.
March 1, 2016
Ride:
2009 Honda CBR600RR
Bang For The Buck
4 / 5
Ease Of Install
5 / 5
Durability
1 / 5
Was good while it lasted
I liked the lock. I know even the sturdiest ones can be easily removed by the pros (or so they say, if you read articles written anonymously by motorcycle thieves. Those are very interesting, by the way - Google them), so I picked the one with the alarm hoping that breaking it without getting noticed would be harder.

The sad thing is, my lock broke today. The sadder thing is that it happened while it was in the bag as I was riding my bike, so there was next to no abuse, except for some obvious moderate vibration. There is only one removable part in the lock - the black metal bottom piece that you remove to replace the battery. It has some type of "chip" that helps the lock sense the movement. That part is lockable, but the metal piece that holds it attached to the lock itself was probably glued to the lock instead of being welded or cast together with the lock, so mine got detached.

Here's hoping Zena's return policy is good. Will update my review when I find out more.
October 4, 2013
Ride:
2013 Honda CB500F
Bang For The Buck
1 / 5
Ease Of Install
2 / 5
Durability
4 / 5
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
Bang For The Buck
3 / 5
Ease Of Install
5 / 5
Durability
4 / 5
Very sensitive
I got this to be a alarm system as I wanted an extra sense of security. It is extremely easy to use but also sensitive as well. If the bike is moved even a little bit, the alarm will go off. It is loud but I'm not sure if it is only supposed to go off once. Once it goes off, it doesn't seem to alarm again no matter what you do unless you unlock it, which seems to reset the alarm. Other than that, it is small and seems durable although it is very easy to scratch. When I received it, some of the sides had a few scratch marks and it looked like it had been used before.
August 21, 2013
Ride:
2012 Kawasaki Ninja 250R
Bang For The Buck
3 / 5
Ease Of Install
5 / 5
Durability
3 / 5
Not that loud...
I bought this lock since my rear wheel can't accommodate a bigger peg. The 6mm isn't really that confidence inspiring nor is the alarm on this thing. People say it's super loud but it seems like it would get the attention of people nearby but not really that loud. It only goes for 15 seconds which doesn't do too much imho but I use it everyday and it's really easy to put on.

Big negative I've found so far is that the key hole kinda slides around so the key doesn't go in easily all the time (the topmost layer rotates independent of the rest of the locking mechanism) which leaves me scrambling to open it while the alarm goes off.
October 31, 2013
Ride:
2013 Honda CBR500R
Bang For The Buck
3 / 5
Ease Of Install
5 / 5
Durability
5 / 5
Very Sensitive
Set up was easy enough if you don't mind the alarm going off a couple times as you get it back together. The lock/alarm seems well built and is easy to use. My biggest problem is how sensitive the alarm is. I keep my bike in my garage, and just rolling in my trashcans (about 5 ft away) causes the alarm to go off. Closing the garage door, alarm goes off. Removing the cover just enough to unlock the lock, alarm goes off. Drop a wrench on the floor, the alarm goes off. Walk briskly by the bike, alarm goes off. It's very annoying and not very reassuring because it turns into "The Alarm That Cried Theft".

That being said, I have never noticed the alarm going off when I wasn't in the garage, but it could just be that I haven't been around to hear it. Whatever it is, it goes off so frequently when I am in the garage, I'm not sure I want to use it when I'm on the street, for fear passing cars might set it off.
February 23, 2016
Ride:
2013 Triumph Street Triple
Bang For The Buck
1 / 5
Ease Of Install
2 / 5
Durability
1 / 5
Get a disk lock without the alarm for half of the price
As a disk lock, this seem like a solid product, but you can get a disk lock for a much lower price
As an alarm... it has the following problems:
- it is somewhat difficult to get the key into the lock. 50% of the time you will end up deafened by your own security device.
- goes of randomly ~ 30 s after you armed it. Double dose of deafening sound into your ears
- the small plastic latch that holds the alarm component will break after 2-3 use. Since you have been through so much pain already due to the above 2, you trash the alarm and use it as a disc lock.
- at this point you start thinking about buying a simple disc lock is so much smarter. Do yourself a favor and skip to it now.
October 22, 2014
Ride:
2014 Kawasaki Ninja 300 ABS
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Have a functionality, fit, or otherwise product-specific question about the Xena XX-6 Disc Lock with Alarm? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 17 questions Browse 17 questions and 91 answers
Why did you choose this?
RevZilla Store
Because people claim it is extremely loud and i will be living in an apartment
Patrick M on Oct 28, 2016
Security purposes and the ability to get get an insurance break for an audio alarm.
T H on Aug 30, 2016
Because people claim it is extremely loud and i will be living in an apartment
Patrick M on Oct 28, 2016
to prevent theft
Carina S on Sep 18, 2016
Security purposes and the ability to get get an insurance break for an audio alarm.
T H on Aug 30, 2016
Need security at apartment complex and this is a good price with good reviews.
Kyle N on Aug 9, 2016
needed the security
Nolan O on Jun 28, 2016
Best Live chat experience ever... Checked to make sure model xx-14 would fit they provided best fit guide and told me which one to buy.
Freddie L on Jun 1, 2016
For protection when in the city, however it is overly sensitive and I don't ever use now.
Danny B on May 6, 2016
Even with theft insurance I still wanted a great locking and alarm system.
David M on May 2, 2016
Added protection.
Mark D on Apr 9, 2016
Best fit for me for my brand new Royal Enfield Continental GT
A L on Mar 12, 2016
Quality Materials, Study Construction, Good Reviews.
Robert K on Feb 8, 2016
Basic security with alarm perfect for what I need to provide peace of mind
Rodney S on Dec 1, 2015
Needs something visible to hopefully deter thieves and something audible to attract attention should they not be initially detered.
Rudolph B on Jun 30, 2015
The alarm feature attracted me.
Daniel C on Jun 28, 2015
Wanted small, cost effective alarm to use when traveling and staying overnight away from home. Much simpler than installing full alarm system and should be just as effective. Wish there was a pager option though.
John M on Jun 8, 2015
based on online reviews
Steven S on May 3, 2015
The price and the majority of positive reviews
S A on Apr 25, 2015
pin size
Russell D on Apr 8, 2015
This alarm fits my bike and does exactly what I need it to do, deter theft. It's very loud, and easy to put on. I sometimes have trouble getting it unlocked so the alarm has gone off on me a few times which is embarrassing, but I have had no problems with false alarms. I set it on my front caliper at about 1 o'clock and it seems to work great.
Brian R on Mar 18, 2015
Affordable and reliable disk lock to help deter thieves.
Brandon H on Mar 16, 2015
i choose this xena XX-6 so that i could have some peace of mind that my bike will be there when i get back, but this is obviously not full proof because a bike can easily be picked up.
wilian r on Feb 25, 2015
I choose the Xena XX-6 Disc lock after researching lots and lots of reviews of disc lock and found this one to be the best.
Dennis B on Dec 1, 2014
Good reviews and very visible.
Mark G on Sep 29, 2014
You can never have enough security on the road for a super touring bike. Went with this one on recommendation from one of Revzilla's gear guys. Works like a charm.
Daniel C on Sep 23, 2014
I chose this because it can fit thru the rear rotor vent hole. It looks awesome and indestructible. I plan on complimenting it with the XX14 for the front rotor soon to replace the Kryptonite I already have. These are the "Nth" layer to my bike security.
Alex S on Sep 15, 2014
I choose this because I want to feel safer whenever my bike is parked on the street.
Eleazar H on Sep 7, 2014
Prefer smaller form factor and seems good enough.
Leslie S on Aug 28, 2014
small package and it's loud!
Noel R on Aug 13, 2014
to increase security on the bike. liked that alarm goes off on movement...but not much help if i don't hear it :)
LDNYC on Jul 9, 2014
Color and price - perfect
Evgeny N on Jun 23, 2014
To alert my dog when the alarm goes off, he goes straight to the glass door when the alarm sounds.
mario b on Jun 19, 2014
need a visual/audio/physical deterrent to keep the local thief away
Maria C on Jun 19, 2014
Alarm, and security
Kevin B on Jun 8, 2014
Needed protection
Tony V on Jun 2, 2014
I chose this totally rad looking lock because i needed a little more protection for my sportbike plus the sound from the alarm is worth every penny !!!! thanks Revzilla you guys rock ohh yeah baby !!!!
Rene H on May 21, 2014
I love my bike being my bike.
A A on May 17, 2014
Has an alarm and the bolt fits my rotor.
Shawn M on May 5, 2014
To protect my street triple, plan to install it in the rear disc brake.
Mauricio J on Apr 28, 2014
Light weight disc lock with alarm
Angus M on Apr 22, 2014
Peace of mind.
Michael A on Apr 14, 2014
Alarm Feature
Marcos F on Apr 11, 2014
Lock my scooter when I go to Key West, FL.
L P on Mar 8, 2014
Want to protect my Ducati 1199. Worry about jackasses on the street getting on the bike for fun while parked on the street.
Christian C on Mar 7, 2014
Mid price point, shot in the dark hope it works well
Timothy P on Mar 1, 2014
Great product.
Jason J on Feb 10, 2014
Had a previous bike stolen right in my yard. With this I hope to hear/deter theft of my new bike
Torian M on Jan 16, 2014
Needed a lock for my bike.
Alexander Z on Jan 15, 2014
I chose this because I do not have a garage to lock my dr650se in. I also commute to areas in Honolulu where motorcycle theft is very common. This lock is extremely solid and the alarm feature adds a to the security of your bike.
Rhett V on Dec 1, 2013
Audible alarm.
Allison H on Nov 15, 2013
to protect my motorcycle
Rolando A on Sep 28, 2013
to prevent theft
Carina S on Sep 18, 2016
Need security at apartment complex and this is a good price with good reviews.
Kyle N on Aug 9, 2016
Will this fit a 2012 kawasaki ninja 250? What would the loudness of the alarm noise compare too?
A shopper on Feb 7, 2015
BEST ANSWER: It will fit on a 2nd Gen Ninja 250R 2008+, but the entire brake disc will be in the opening of the lock. It will NOT fit in the vent holes.
Does vibrations or louder exhausts from other motorcycles set off the alarm?
A shopper on Apr 28, 2011
BEST ANSWER: thought this is a good question since I only just got my lock. set the lock on my bike and had a noisy hog gun it. set off the neighbors car alarm but not the bikes. aimed the pipe right at it and it didn't react till the almost touching the lock. do not bump the bike or jiggle the stearing it or the alarm will go off. I 'm now deaf so no more Mr. Experiment today.
I noticed while testing this product moving it around about my house the alarm will sound whether locked or unlocked. How do you ride with this in a backpack or something similar without the alarm sounding? i can't seem to find a way to achieve walking around with it without the alarm going off. thanks
A shopper on May 1, 2014
BEST ANSWER: The alarm is activated once you press down the cylinder which is also the key hole. You can turn and lock the device without pushing the cylinder down while its in your back pack I do it all the time. The only time it needs to be down is when in use. If your device is still sounding an alarm with the key hole cylinder in the raised position then you have a defective device and should seek out warranty services.
does it fit a 2007 gsxr 600?
A shopper on Apr 28, 2014
BEST ANSWER: Yes it does fit. It should fit most bikes. I sold my Gsxr a while back. Now I have a cbr1000rr and it still fits on my current bike
Would this lock fit on any bike? More Specifically, a 2007 Yamaha FZ6?
Diego U on Mar 27, 2014
BEST ANSWER: Yes, it would for sure fit!
Does the locking pin on the XX6 fit through the vent holes on a 2nd generation Ninja 250R?
Hao D on Sep 9, 2013
BEST ANSWER: Hi Hao, forgive me, I have an '08 Yam Fazer 1000 with stock discs and I thought the vent holes on Japs if not most modern bikes would be standard. I bought it without worry of that since the Xena specs on their site didn't mention any make or model that you had to specify before purchasing.
That being said, I believe you're pretty safe in getting the XX-6. I got the silver and wished I got the yellow just to give it that extra deterrence. Its very loud and the sensitivity is good enough to not go off unless the bike is intentionally shaken or moved. Passing vehicles on the road shouldn't set it off but if it does, it is not going to stay on forever.
A great security buy.
I also fitted a Spy 5000 remote start alarm with motion sensor but I use the Xena more. It just might be all you need.
does the cover being blown around by the wind ever make it go off?
A C on Mar 2, 2016
BEST ANSWER: The cover moving slightly should not set it off. If the wind is strong enough to shake the bike however, it might go off. In my experience, one has to move the forks or nudge the bike to trip the alarm.
I have a 1996 Harley Davidson Sportster 883. I believe it has stock discs. Would you happen to know which of the XX series locks would fit?
Kelvin C on Jun 13, 2014
BEST ANSWER: It appears the XX-6 Should fit your disc-lock in addition to many other size Disc locks offered by Xena. You can confirm on Xena's site which allows you to search your bike model.
I have this and have been using it for about 10months. Seems the battery is starting to die, what is the process for replacing the battery and can I order it from Revzilla? Is it a specialty battery?
A shopper on Feb 10, 2014
BEST ANSWER: The type of battery you need is a CR2 3v Lithium Battery type, so you can purchase at almost any local store. Installation is easy but I recommend using earplugs when changing the battery. You can also find the manual for Xena XX-6 online. Google: Xena XX-6 manual

Thanks
Hello! I am trying to see which one of these Xena locks would fit my bike. it's a SYM Wolf Classic 150 - a small 150 cc bike, front brake is 240mm, rear 130mm. Any ideas on which Xena lock would fit best?
Thank you,
f
A shopper on Jul 8, 2012
BEST ANSWER: Go to the Xena website you can print off a template that has all the thickness of the lock throats and their depth along with the pin size. just cut it out and slap it on on the disc brake it tells you which locks will fit.