Kappa K553N Universal Monokey Plate with Hinge - For MONOKEY Top Cases (Z255K + Z890K)
Code: K553N
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Shipping notice: truck drivers' strike in Italy
Updated 19/10/2026
Since 16 October, truck drivers protesting against high diesel prices have been blocking roads and ports in Southern Italy (Campania, Calabria, Sicily, Puglia, Basilicata), and the protest could spread to the rest of the country. The strike affects all our shipments, in Italy and abroad: Poste Italiane is currently not collecting parcels, while BRT and DHL are collecting as usual but deliveries may be delayed in some areas.
- Italy we ship with BRT and DHL · possible delivery delays
- European Union for now we ship with DHL only · possible delays
- Non-EU countries (customs) shipments temporarily suspended: they will leave as soon as Poste Italiane resumes collections
We apologise for any inconvenience and thank you for your patience.
This order ships outside the European Union and is subject to customs clearance in the destination country.
Export formalities and costs from Italy are on us and are already included in the price.
Import duties, taxes and clearance fees in the destination country are payable by the buyer. They are not included in the product price or the shipping cost, and we cannot calculate them: they are set by the customs authority of the destination country.
The carrier will not release the parcel until the recipient pays these charges. If the shipment is refused or the charges are left unpaid, the parcel is returned to us and shipping, return and any customs costs are deducted from the refund.
The Kappa K553N plate is a universal kit consisting of a Z890K joint and a Z255K nylon plate to be used with specific motorcycle KZ Monoracks, designed for attaching top cases with the MONOKEY® fastening system. Supplied complete with a mounting kit, it is the standard Kappa solution for those who mount a KZ Monorack on their motorcycle and need the top plate with a joint to attach the top case.
✓ Strengths
- MONOKEY® System – compatible with all Kappa and Givi top cases with Monokey attachment
- Z890K Joint included – ensures correct orientation and adaptability of the top case
- Z255K Nylon Plate – lightweight, resistant to impacts and weather conditions
- Mounting kit included – ready for installation on Kappa KZ Monoracks
- Made in Italy – produced by Givi S.p.A. (Flero, Brescia)
- Standard catalog solution – universal spare part for replacing damaged plates or joints
Technical features
| Brand | Kappa Moto (Givi S.p.A.) |
| Code | K553N |
| EAN | 8029871051708 |
| Type | Top case fastening plate + joint |
| Fastening system | MONOKEY® |
| Components included | Z890K Joint + Z255K Plate + mounting kit |
| Plate material | Nylon |
| Color | Black |
| To be combined with | KZ Monorack (motorcycle specific) |
| Made in | Italy – Givi S.p.A., Flero (BS) |
| Alternative versions | K553L (35 mm Z896K joint), MKN (Z340K aluminum plate) |
• The K553N is a universal plate: to mount it on your motorcycle, you need a specific KZ Monorack for your model (e.g., KZ4123 for Ninja H2 SX, KZ4129 for Z400/Ninja 400, KZ4104 for ER-6N/F, etc.).
• It is not a complete rear attachment: it is the upper component (joint + plate) to be combined with the Monorack.
• Compatible only with top cases equipped with MONOKEY® attachment. For MONOLOCK® top cases (smaller, up to 30 L), use the MKN or KM6M plate instead.
• Always check the correct KZ Monorack in the Kappa "For your motorcycle" catalog before purchasing.
Compatibility
The K553N is universal and can be combined with numerous KZ Monoracks specific for Honda, Yamaha, Kawasaki, Suzuki, BMW, KTM, Ducati, Aprilia, and other brands. Consult the Kappa configurator to find the specific KZ Monorack for your model and combine it with this K553N plate.
Recommended products for combination
- Specific KZ Monorack – rear attachment for your motorcycle (e.g., KZ4123, KZ4129, KZ4104, K4360...)
- Kappa MONOKEY® Top case – e.g., K47N, K46N Pro, KGR46, KFR48, K54N
- Top case backrest – for increased passenger comfort
- Integrated stop light – for specific Kappa kits with additional light
Who is it perfect for
This plate is the right choice for those installing a Kappa Monokey luggage system on their motorcycle and have already purchased (or are about to purchase) the specific KZ Monorack for their model. It is also an excellent replacement solution for those who need to replace the original plate or joint after wear, impact, or loss.
Original Kappa Moto product, Made in Italy by Givi S.p.A. Moon Bike S.r.l. is an authorized Kappa dealer based in Cercola (NA). Covered by the official manufacturer's warranty. We ship throughout Italy, Europe, and worldwide.
Frequently asked questions
Shipping times +
Shipping within 24-48 working hours in Italy. Tracking via SMS/email. Free pickup at our store in Cercola (NA), ready within 1 hour.
Returns and refunds +
You have 14 days from delivery to return the item without giving a reason. Free returns for faulty items. Full details
Payment methods +
Credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, Google Pay, Shop Pay, Klarna (pay in 3) and cash on delivery.
Warranty and authenticity +
All products come with a 24-month legal warranty. We are an Official Piaggio Group Dealer: original spare parts are certified with a verifiable OEM code.
Technical support +
Our technical team is available on WhatsApp +39 392 456 1248 Mon-Fri 9:00–13:30 / 14:30–18:00 (Italian time), or by email.