Kappa KZ4104 Rear Rack for Monokey/Monolock Top Case – Kawasaki ER-6N / ER-6F 650 (2012-2016)
Code: KZ4104
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The Kappa KZ4104 rear rack is the specific support that allows you to mount a MONOKEY® or MONOLOCK® top case on the Kawasaki ER-6N and ER-6F 650 (2012-2016). It must be combined with the correct plate (Monokey KM5, KM7, KM8A, KM8B, KM9A or KM9B; Monolock KM5M or KM6M), sold separately. Original Kappa spare part (Givi S.p.A. group).
✓ Strengths
- Specific fitting for Kawasaki ER-6N and ER-6F 650 – pre-drilled holes and dimensions
- Dual system – accepts both MONOKEY® and MONOLOCK® plates
- Painted steel – robust and corrosion-resistant structure
- Attaches to the original anchor points of the frame, no adaptations required
- Original Kappa spare part, Givi S.p.A. group
Technical Features
| Brand | Kappa (Givi group) |
| Kappa Code | KZ4104 |
| Type | Specific rear rack for top case |
| System | MONOKEY® and MONOLOCK® |
| Compatible plates | KM5, KM7, KM8A, KM8B, KM9A, KM9B (Monokey) – KM5M, KM6M (Monolock) |
| Material | Painted steel |
| EAN Code | 8029871091025 |
| Condition | New in original packaging |
Compatibility
| Make and Model | Years |
|---|---|
| Kawasaki ER-6N 650 | 2012 – 2016 |
| Kawasaki ER-6F 650 | 2012 – 2016 |
Compatibility source: official Kappa Accessories Italy 2026 catalog.
• The top case and plate are NOT included: the KZ4104 is only the rear rack.
• Combination with plates KM8A, KM8B, KM9A and KM9B does not allow mounting of the stop light kit on the case or the remote control opening device.
Who it's perfect for
Designed for those who use the Kawasaki ER-6N or ER-6F for commuting and travel, and want a spacious top case without sacrificing rear stability. The specific Kappa fitting distributes the load to the frame's designated points, avoiding DIY adaptations and keeping the bike safe even when fully loaded.
Original Kappa spare part (Givi S.p.A. group), new in original packaging. Moon Bike S.r.l. is an authorized reseller based in Cercola (NA). Official manufacturer's warranty and shipping throughout Italy, Europe, and worldwide.
Frequently Asked Questions
Is the plate included?
No. The KZ4104 must be combined with a Monokey (KM5, KM7, KM8A, KM8B, KM9A, KM9B) or Monolock (KM5M, KM6M) plate, to be purchased separately.
Does it fit both the ER-6N and ER-6F?
Yes. The KZ4104 covers both 650 versions from 2012 to 2016.
What is the difference between a Monokey and a Monolock plate?
Monokey is the system for large volume top cases and heavier loads; Monolock is designed for more compact and lighter top cases. The KZ4104 accepts both.
Can I use a Givi top case?
Yes: Kappa and Givi share the Monokey and Monolock systems, so the plates and top cases of the two brands are interchangeable.
Compatible vehicles
- Kawasaki ER-6n 650 2012-2016
- Kawasaki ER-6f 650 2012-2016
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.