Kappa KR2178 Monolock Rear Rack – Yamaha X-Max 300 Tech Max (2025-2026), X-Max 300 and X-Max 125 (2023-2026)
Code: KR2178
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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.
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The Kappa KR2178 is the specific rear rack for MONOLOCK® top cases on the Yamaha X-Max 300 Tech Max 2025-2026. The same code also covers the X-Max 300 and X-Max 125 from 2023 to 2026. It pairs with the plate already included in MONOLOCK® top cases: there is no need to purchase one separately.
The KR2178 can only be mounted in combination with the original rack and its plate, which is available as an optional extra from the manufacturer. If your X-Max does not have the original rack installed, this fitting alone is not sufficient.
• The top case is not included.
• The mounting plate is the one already supplied with the MONOLOCK® top case.
✓ Strengths
- Specific for X-Max – designed to the dimensions of the scooter's tail, no modifications to the vehicle
- MONOLOCK® system – top case attachment and release with the key, in a few seconds
- Plate not required separately – use the one already included in the MONOLOCK® top case
- Three models with one code – X-Max 300 Tech Max, X-Max 300 and X-Max 125
- Original Kappa – product of the Givi S.p.A. group
Technical specifications
| Brand | Kappa Moto (Givi S.p.A. group) |
| Code | KR2178 |
| Type | Specific rear fitting for top case |
| Attachment system | MONOLOCK® |
| Plate | The one already included in the MONOLOCK® top case |
| Mounting prerequisite | Original Yamaha rack with its plate (standard optional extra) |
| Material | Black painted metal |
| Colour | Black |
| Givi equivalent | SR2178 |
| Condition | New, in original packaging |
Vehicle compatibility
| Brand | Model | Years |
|---|---|---|
| Yamaha | X-Max 300 Tech Max | 2025 → 2026 |
| Yamaha | X-Max 300 | 2023 → 2026 |
| Yamaha | X-Max 125 | 2023 → 2026 |
Source: Kappa Moto B2B portal (KR2178 sheet, consulted on 29/07/2026), which reports X-Max 300 Tech Max (25 > 26), X-Max 300 (23 > 26) and X-Max 125 (23 > 26). Always check the model and year of registration before purchasing.
Recommended products
- Kappa MONOLOCK® top case – the mounting plate is already included in the top case
- Specific backrest for the chosen Monolock top case, for passenger comfort
- Kappa windscreen or windshield specific for X-Max, to complete the city configuration
Who it's perfect for
For those who use the X-Max every day and already have the original rack on the tail: the KR2178 is the missing piece between the rack and the top case. With the MONOLOCK® system, the top case can be removed with a turn of the key when the scooter returns to being a light commuter, and reattached in thirty seconds when two helmets or groceries need to be carried. This applies to both the Tech Max 2025-2026 and the X-Max 300 and 125 from 2023.
Original Kappa Moto product (Givi S.p.A. group). Moon Bike S.r.l. is an authorised Kappa dealer based in Cercola (NA). Official manufacturer's warranty, professional packaging, shipping throughout Italy, Europe and worldwide.
Frequently Asked Questions
Do I also need to buy the plate? No. The KR2178 pairs with the plate already included in MONOLOCK® top cases.
Is the original Yamaha rack required? Yes, and this is the most important point: Kappa specifies that the KR2178 can only be mounted in combination with the original rack and its plate, which Yamaha provides as an optional extra.
Is it suitable for my 2024 X-Max 300? Yes: the catalogue indicates X-Max 300 from 2023 to 2026.
What about the X-Max 125? Yes, from 2023 to 2026.
Is it suitable for a 2019 X-Max? No. For previous series, Kappa provides different codes.
Can I attach a Givi top case to it? Yes: Kappa and Givi share the MONOLOCK® system. The Givi equivalent of this fitting is the SR2178.
Is the top case included? No, the package only contains the rear fitting.
Compatible vehicles
- Yamaha X-Max 300 Tech Max 2025-2026
- Yamaha X-Max 300 2023-2026
- Yamaha X-Max 125 2023-2026
Not sure it fits? Contact us
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.