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Xena X1/X2 Disc Locks
  • Xena X1/X2 Disc Locks - X1 6MM Pin
  • Xena X1/X2 Disc Locks - X2 14MM Pin

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Video Review

Xena X1/X2 Disc Locks Videos

Xena X1 / X2 Disc Locks

A stronger, more solid disc-lock. Two attack points to increase the force and time required to steal your bike.


  • 6mm pushdown locking pin
  • Ultra-portable - Serious security
  • Versatile fit profile - Stylish design


  • 14mm double-locking pin
  • Ultra-high level security
  • Sportbike fit profile - Stylish design

Sold each.

Product Style RevZilla Item # Manufacturer Product # Availability
Yellow / X1 6MM Pin 736403 X-1Y/X1-Y In Stock: Ships within 24 hours
Yellow / X2 14MM Pin 736404 X-2Y/X2-Y 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 X1/X2 Disc Locks 4.6 5 30 30
Added protection I use this along with an alarm. Don't like the disc-lock alarms. Easy to use and I like the additional protection. A bit heavy but it needs to be to do the job. August 31, 2015
Sturdy Piece of Metal I bought two thinking of locking front and rear wheels. Unfortunately this pin is way too thick to fit on the rear disc. It does wonders and looks good in the front one tho. Solid build, feels heavy and capable of doing the job. Happy with it. August 25, 2015
Affordable Easy Protection This is not going to stop someone from taking your bike if the thief really wants it, but nice protection from the casual thief and someone who may roll the bike away. August 24, 2015
Saved my bike twice This lock saved my bike from being stolen twice. the first time my bike was hot-wired, but they couldn't drive it because of the lock. the second time they tried to take the lock off, there are visible scratches to the paint, even damage to the brake disc from where they hit the lock, there are also some scratches where they key goes in, but they were not able to get it off, and i am still able to use my key to unlock it. I would not hesitate to get this lock at all, it is the best. August 10, 2015
Offers peace of mind I'm always fearful of leaving my bike unattended or out of sight. This is even more the case when traveling or when visiting tourist sights or left out I a hotel parking lot as occurred on a recent 5 day trip. I don't know if my Xena lock prevented a theft. I do know that my bike was always where I left it. The bright yellow color draws attention to it's presence and serves as discouragement. I've had no problems with paint chipping. Yes I have greater peace of mind when Xena is hooked up. June 13, 2015
Solid, simple, and affordable The lock fits perfectly on my disc. It really is as east as slip on, lock and done. The yellow finish makes it highly visible, but as expected it does come off a little bit. April 27, 2015
GREAT LOCK Extremely heavy duty. Nice piece of mind. Would recommend April 26, 2015
Functional but loses its look quicky. It does everything i could ask from a lock. It has weight, its feels sturdy, and its keeps the bike where it should be. My only gripe is how quick the yellow paint chips off, but it doesn't need to be pretty to work. April 14, 2015
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Have a functionality, fit, or otherwise product-specific question about the Xena X1/X2 Disc Locks? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Xena X1/X2 Disc Locks
Already Asked: 7 Questions, 22 Answers
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RevZilla Store asked: Why did you choose this?
michael s: steering lock is inop on my bike wanted some security Oct 21, 2014
Jacob C: Price and how easy it is to install and add a layer of protection from theft. Aug 9, 2014
Matthew M: Want visual deterrent but with no audible alarm. Jul 6, 2014
Chuck W: Back-up to the alarmed disc for long term parking, slow em down... Jun 15, 2014
SEAN P: only 6mm lock you had that didn't have an alarm. people ignore alarms nowadays Nov 30, 2013
Michael G: Best lock made. Fits my front disk well. Aug 27, 2013
A shopper asked: Will x2 fit on KTM duke 390? Apr 28, 2015
Answer this · Send to friends Good question? Yes (0) No (0)
Emmanuel R: I have used the Zena X1/X2 disc lock on several occasions from runs to the grocery store all the way up to long distance trips (park motorcycle in strange/bad neighborhoods). I never saw signs of tampering or had an issue with someone messing with product. The product held up well and fit just right for the minor/temporary security it offers. The 2013 Kawasaki Ninja 300's front disc size (290 mm) is slightly shorter than the KTM Duke 390 (300 mm). But, I did notice a slight space available for more lee-way in the Zena to fit more disc space. And 10 mm is not that much more space to fill. Overall, great product and gets the job done. But, only down side is the paint quality in that it chips off outer coating easily. May 7, 2015
Reply to Emmanuel Good answer? Yes (0) No (0)
Rob S: Can't say for sure. But the pin is 6mm (or just shy of 1/4 inch - 7/32") and the Clearance from the outside of the disc to the pin is Approx: 45mm (or 1 3/4"). I hope this helps. May 6, 2015
Reply to Rob Good answer? Yes (0) No (0)
yannick w: I am not sure, but for a size comparison it fit my MV Agusta Brutal 800. May 6, 2015
Reply to yannick Good answer? Yes (0) No (0)
Ramandeep J: KTM 390 is missing from list on Xena website.You can check it directly. May 6, 2015
Reply to Ramandeep Good answer? Yes (0) No (0)
Neil A: Fits on any bike with std disk brakes. May 6, 2015
Reply to Neil Good answer? Yes (0) No (0)
kelvin n asked: I have a gsxr600
which pin sizes work for this?
Jul 19, 2014
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Quan N: You're not trying to fit the pin into the small holes on the rotor. You'll put it into the space between the rotor and the hub that holds the rotor, and that space is pretty big. So get the larger pin for more security. Jul 19, 2014
Reply to Quan Good answer? Yes (1) No (0)
Ray B: I've got both sizes for my Ninja500. Larger pin size on the front and the smaller pin size on the rear. The smaller pin size fits either within the holes on the dics themselves, OR can stretch all the way through to the "webbing." The larger one doesn't fit in the holes and only holes onto the "webbing." Jul 21, 2014
Reply to Ray Good answer? Yes (0) No (0)
Wen-Chen Wilkie Reed T: I have made the purchase from Revzilla more than a year ago. The product is has been great on build quality, price and look cool. Recommended high rating for disc locks. Jul 26, 2014
kelvin n: ty Jul 20, 2014
Reply to kelvin Good answer? Yes (0) No (0)
A shopper asked: Does this come with a reminder cable? Mar 28, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Michael G: Nope. But just make it a habit to look at your front wheel every time you walk up to your bike and you should be ok. Nov 19, 2014
Reply to Michael Good answer? Yes (0) No (0)
RevZilla: We pulled one of these from our warehouse and confirmed that this item does not come with a reminder cable. Apr 1, 2013
Reply to RevZilla Good answer? Yes (0) No (0)
CBR250Guy: No it does not. Apr 8, 2013
Reply to CBR250Guy Good answer? Yes (0) No (0)
A shopper asked: What size would be best for an SV650 (clueless about disc brakes)? Jul 28, 2012
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Benjamin P: Matt, you asked which is best. They'll both work. But I do think the larger size is a better go. It will work with your bike (I use the larger one on my Ninja). You just put it through the larger holes in the disc. Aug 1, 2012
Reply to Benjamin Good answer? Yes (0) No (0)
RevZilla: The Suzuki SV650 has adequate space between the rotor and carrier to accept either size. ABS models may vary depending on position of ABS ring. Aug 1, 2012
Reply to RevZilla Good answer? Yes (0) No (0)
A shopper asked: Does the Xena X2 lock fit inside the storage compartment under the saddle on a Honda CB500F? Nov 10, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
francis m: X2 is 87mm width and (38+7+10)mm height. I'm not sure how wide the V opening is.

Hope that helps.
Mar 6, 2015
Reply to francis Good answer? Yes (1) No (0)
U E asked: Hello,

I have a Yamaha R15 which pin sizes should i choose? (If someone can google it to see how the rear break looks like.) Thanks.
Oct 9, 2014
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Kenny G: go to the Xena site and print the measuring chart they have, it works great Oct 10, 2014
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