Log In / Register
Cart (0) Checkout
Kryptonite Keeper Disc Lock

Please select a Color to check availability, or to add this item to your Shopping Cart or Wish List.

Select Color:

Select qty:
Your Price
Please select a Color to view availability.

Kryptonite Keeper 5-S Disc Lock


  • Stapler style disc lock immobilizes vehicle to prevent roll-away or ride-away theft
  • Dual-reinforced, high security, disc-style cylinder
  • 5mm pin diameter fits smaller vent holes
  • Compact and lightweight
  • 2 stainless steel “I” keys
  • Key Safe Program


  • 0.21” (5.5mm) locking pin diameter
  • 1.40 lbs
  • 1.63” (41.5mm) maximum distance for disc rotor insertion
  • 0.24” (6mm) maximum disc rotor thickness to insert lock
Write a Product Review for a chance to win our monthly $100 giveaways.
Kryptonite Keeper Disc Lock 4.5 5 28 28
excellent these little locks seemed durable and strong. the most fantastic this is they fix in my kawasaki ninja 300 storage department August 3, 2015
This product does everything it needs to do I park my bike all over Philly, and don't worry about it thanks to this lock. It's easy to put on and the Hi-Viz color tells bandits not to bother. The wire cord connecting the lock to a hand grip while in use reminds me to remove the unit before riding home. Plus it fits under the seat, and the price can't be beat. Thanks, Revzilla. August 3, 2015
Good Product Product works like its supposed to and the reminder cord is a plus might get another for both wheels July 20, 2015
Lock it up! Great visible deterrent to keep my Kymco Downtown 300i safer in shady places. Small enough to keep under my seat. Super easy to use. June 29, 2015
Nice secured product I use this lock on my 2014 Honda CBR 650F. And I must say, i'm pretty impressed. I never leave home without it. It's somewhat small, so it fits under my seat. Definitely recommend this for extra security. June 8, 2015
Portable, strong Small enough to fit in my jacket pocket. Comes with reminder leash. I like the rubber cap to keep water and grime out of the key hole. Solid construction. Great bright yellow deterrant. Fits my cbr600rr07 stock caliper holes. June 2, 2015
peace of mind it doesnt gaurantee your motorcycle wont be stolen but it is a peace of mind and its why i got it... plus i hate carrying chain locks around May 18, 2015
Excellent quick deterrent While not as fancy as the Xena alarm locks or as secure as a chain, this will provide you with a quick and effective line of defense against any would be thieves. A determined one will probably get around it, but it'll prevent a lot of people from getting ideas, even if it's just kids wanting to give it a push. It fits over the rotors on my SV650s well, and combined with another security feature would probably help make it a real pain in the butt for someone to take. May 18, 2015
2 3 4 next>>
Use our Product Q&A for a chance to win our monthly $100 giveaways.

Have a functionality, fit, or otherwise product-specific question about the Kryptonite Keeper Disc Lock? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Kryptonite Keeper Disc Lock
Already Asked: 3 Questions, 33 Answers
Sort by:
RevZilla Store asked: Why did you choose this?
A R: My old one stop working been using this type for more than ten years Aug 30, 2015
Josh L: Looking for theft deterrent while at school. My bike isn't that expensive so a $300-500 alarm system doesn't make sense to me. Aug 26, 2015
oscar r: great, simple product and it comes with the cord Aug 24, 2015
JOHN H: I have no security at the moment and as my Vstrom 1000 will be used for traveling I thought I could use it. Jul 26, 2015
S K: Protection Jul 19, 2015
Shaun V: Piece of mind while i'm out running errands. Jul 14, 2015
Rachel N: Good reviews, came with reminder cord, has replaceable keys, has a dust cover to keep grime/water out of lock mechanism, not too large, good value. I work in a high-crime neighborhood & ride to work and wanted a theft deterrent. Jul 8, 2015
Otis M: I'm familiar with Kryptonite from other purchases and know the products to be well made. Jun 28, 2015
V W: I don't want anyone taking my VFR baby from me. Jun 13, 2015
Jason B: Looks like a solid lock with great reviews. Needed something to make my bike a bit more secure. May 22, 2015
Aric W: Brightly colored and compact, easy to use and fits under my seat. Great for a little piece of mind while you grab a bite to eat. Apr 29, 2015
Tommy W: Good reviews for safety Mar 14, 2015
Robert D: Extra protection and peace of mind! Feb 16, 2015
Stephanie G: It's a useful tool to have for a sense of security when parking my bike at a store or restaurant, etc. Jan 23, 2015
Timothy K: Gift Nov 24, 2014
Gerral S: Hi vis lock. What's not to like. Oct 13, 2014
Sabrina G: Seems like an inexpensive way to add a little piece of mind, while out and about. Oct 8, 2014
Douglas H: Reviews Aug 17, 2014
Michael S: simple, cheap, effective Jul 9, 2014
Stanley S: Good reviews and the cable will be very handy for securing helmets and jackets Jun 13, 2014
Tim S: wanted a simple effective lock for the front wheel. works as i expected. cheap for piece of mind. May 21, 2014
Ethan C: I've had one before and I love the brand and protection it gives. Oct 25, 2013
scott d: I've heard lots of good comments about Kryptonite. Oct 16, 2013
A shopper asked: Does this come with a reminder cord? Mar 10, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Drew M: Yes it does as of 2/14. However, mine did not come with a bag. Mar 10, 2014
Reply to Drew Good answer? Yes (1) No (0)
Marcus B: Yes, it has a bright orange cord that comes with it Mar 11, 2014
Reply to Marcus Good answer? Yes (0) No (0)
Peter W: Yes it does. Bright Orange. You won't miss it. :D Mar 11, 2014
Reply to Peter Good answer? Yes (0) No (0)
Matthew B: Yes, bright orange and coiled. Mar 10, 2014
Reply to Matthew Good answer? Yes (0) No (0)
Jonathan E: Yes it does... it's orange. Mar 11, 2014
Reply to Jonathan Good answer? Yes (0) No (0)
Kevin B: Yes. Very bright orange. Mar 10, 2014
Reply to Kevin Good answer? Yes (0) No (0)
VIRGIL C: Yes cord came with lock Mar 11, 2014
Reply to VIRGIL Good answer? Yes (0) No (0)
Simon B: Yes it does Mar 10, 2014
Reply to Simon Good answer? Yes (0) No (0)
Steve K: Yes Mar 10, 2014
Reply to Steve Good answer? Yes (0) No (0)
Lindsey B asked: Does anyone know if this will fit a ducati monster 696? Dec 18, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Dave P: I believe they all will fit any disk with disks having multiple hole points in the disk.
Can return it if it doesn't fit.
Jan 15, 2015
Reply to Dave Good answer? Yes (1) No (0)
Product Style RevZilla Item # Manufacturer Product # Availability
Yellow 831180 720018000884 In Stock: Ships within 24 hours
Chrome 876502 720018000877/720018 000877 In Stock: Ships within 24 hours