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Givi E251 Universal Monokey Top Case Adapter Plate
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Givi E251 Universal Monokey Top Case Adapter Plate

The Givi E251 Universal Adapter Plate is designed to accept Monokey top cases.

Constructed in a hard nylon honeycomb design for strength, the adapter plate can be installed onto most flat and tubular luggage racks using the included universal hardware kit.

The plate cannot be used in conjunction with Givi Monorack or Wingrack hardware.


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Givi E251 Universal Monokey Top Case Adapter Plate 4.9 5 8 8
Great for bikes that don't have a custom bracket. I purchased this to add a trunk to my BMW S1000R. I couple it with a bike-specific Hepco-Becker plate, and together they make for a *rock-solid* mount. It's even sturdier than the Givi bracket on my Street Triple R. It did require a bit of "file-to-fit" adjustment, so install wasn't as easy as the other brackets. But the quality of the end result is great. March 22, 2015
Mount a Givi Monokey top case just about anywhere I have a huge 55L top case on the luggage rack of my Burgman 650. On the highway, the weight and the susceptibility to crosswinds are noticeable. So I strap this adapter plate to my back seat when I'm going to be on the highway for any length of time. It only takes a minute, and it moves the top case forward a couple of feet. The improvements in weight distribution and aerodynamics are very pleasant. December 16, 2014
Great product as a universal mount I used this with my Factory FZ-09 Yamaha Rack with a top case as the Givi rack is hideously ugly. October 20, 2014
Givi Universal Monokey Mounting Plate is, well, Universal... This is an updated version of Givi's Monokey Universal Mounting plate with a slightly slicker and more aesthetic look. It is easy to mount on a variety of luggage racks with the included bolts and brackets. I have had several of these on different motorcycles and have found them to be a simple and durable solution for mounting Givi (and compatible) cases. September 15, 2014
Works for me! Because of my bike model, I have to use the universal plates. These are easy to install. This particular one doesn't have a hole drilled through if you're running electricity to your case. There is a circle shape showing you where to do it. Get your drill bits out! September 8, 2014
Works on a F800GT Easy Install. I you have a BMW F800GT you must purchase bolts 10mm longer than those supplied but installation is easy and works well. September 8, 2014
Works Well Fastened this on top of an existing aluminum plate I had on my bike. My Givi 33l topcase locks in snugly and survived several days of off rough road riding without a hitch. Time will tell re durability but looks good so far. September 3, 2014
Excellent Universal Mount I have a Triumph Trophy SE and could not justify spending the fortune they want on the monster top case they offer. The GIVI line provided me options, a small B33 for the daily commute and then a 52L for the road trip. All I needed to do was figure how to mount them. Givi does not provide a bike specific mount for the TTSE, however, with a little head scratching, I was able to adapt this very well made universal mount to my bike. It works as advertised and provides a solid mount with many options. September 2, 2014
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Givi E251 Universal Monokey Top Case Adapter Plate
Already Asked: 4 Questions, 13 Answers
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RevZilla Store asked: Why did you choose this?
Ian M: I have a Givi top box that suited a frame mounted to my lst bike. Unfortunately, the S1000RR does not have such a frame. Now it will. Mar 23, 2015
Pierre C: Because the specific bracket a way to expensive, let's see how it goes when I will install it... Mar 8, 2015
Paul S: This adapter will easily permit me to mount my GIVI Trekker Outback tail trunk to my 2013 Moto Guzzi NTX. Feb 10, 2015
Steven J: I needed this item to fit on a vintage luggage rack. Actually, I mounted this adapter plate onto a 12 inch square metal plate which is mounted to my 1980 Yamaha luggage rack.

It works like a charm!
Nov 12, 2014
HARVEY C: My huge Givi tail trunk makes my Burgman 650 a little bit squirrely at highway speeds. When I'm driving distances, I strap the Universal Adapter Plate to the passenger seat and mount the tail trunk there. It works beautifully. Nov 3, 2014
Erik P: Only option for my bike. Oct 19, 2014
Timothy H: works great, attached to the BMW rack of a 2006 f800ST to be able to mount my givi trekker case. Very happy with ease of install and functionality. Oct 18, 2014
Joe J: I have a top box and needed a mount Sep 30, 2014
Carlos A: It is very adaptable to practically any bike with a luggage rack. It looks rugged and nicely finished. Sep 5, 2014
Bruce G: Had to! Necessary to install on my BMW Apr 4, 2014
A shopper asked: Currently have a Cobra (tube) rack on Kawasaki Vulcan. Would like to add trunk to my bike that may require additional support to attach the trunk. Not certain if it will attach to Cobra rack by itself due to design. Would like to know if this plate may fit my intentions?
Any input would be appreciated. Thanks, Chris.
Sep 28, 2014
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Thomas F: I have the adapter plate and it works fine with the Givi top case. I don't know if it will fit your application, but the Giving folks will know. I called Givi and they provided helpful fitment guidance.
Sep 28, 2014
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Justin H: I believe it will fit due to the honeycomb design. You may need some longer bolts but that's all. Sep 28, 2014
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Dayyan L asked: Can it be fitted onto R1200GS (2010 model)? I wanted to purchase Givi Outback 58L and was wondering if E251 can be attached to my bike. Many thanks. Nov 3, 2014
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Thomas F: This adapter plate worked just as the Givi sales person told me it would. I have it on my 2014 GSA. My guess is, it will fit your bike too, but it's only my guess as I don't know.
I suggest you call the Giving service rep. They l:ove talking to customers.
Nov 3, 2014
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A S asked: Would this allow a Givi E55 Maxia III top case be installed on a Honda Rebel? Jun 6, 2014
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Product Style RevZilla Item # Manufacturer Product # Availability
Givi E251 Universal Monokey Top Case Adapter Plate 937616 E251 In Stock: Ships within 24 hours