Kappa Z315K Red Button Replacement Top Case Monolock – K30 K29 K42 K28 | Givi E26 E29 E33 E42 E300
€3,80
€4,50
-15%
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Kappa Z315K Red Button Replacement Top Case Monolock – K30 K29 K42 K28 | Givi E26 E29 E33 E42 E300
€3,80
€4,50
-15%
Taxes included.
Shipping calculated at checkout.
Code: Z315
Only 2 pieces left
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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.
Suggest your price, we'll reply within 24 working hours
The Kappa Z315K (formerly code Z315) is the original red micro push button replacement for Monolock Kappa and Givi top cases. This small but crucial component allows the top case lid to be opened by pressing it. It is the ideal replacement if the original button is broken, worn, or no longer clicks correctly. Compatible with a wide range of Kappa K-series and Givi E-series top cases.
✓ Strengths
- Original Kappa/Givi replacement part – perfect interchangeability with the factory-installed part
- Code Z315 / Z315K – the same component with dual coding (Givi / Kappa)
- Red color – easily identifiable on the top case lock
- Extensive compatibility – over 15 models of Kappa and Givi Monolock top cases
- Simple installation – snap-on replacement without special tools
Technical features
| Brand | Kappa Moto (Givi) |
| Kappa Code | Z315K |
| Equivalent Givi Code | Z315 |
| Type | Micro push button – top case opening button |
| Color | Red |
| System | Monolock |
| Quantity | 1 piece |
| EAN | 8019606056528 |
⚠️ Important notes:
• This button does not include the Z191R spring (to be purchased separately if the internal spring is deformed or lost).
• The code Z315 (Givi coding) and Z315K (Kappa coding) indicate the exact same part.
• Specific for Monolock top cases, not for Monokey cases.
• Snap-on installation: remove the old button and insert the new one until it clicks.
• This button does not include the Z191R spring (to be purchased separately if the internal spring is deformed or lost).
• The code Z315 (Givi coding) and Z315K (Kappa coding) indicate the exact same part.
• Specific for Monolock top cases, not for Monokey cases.
• Snap-on installation: remove the old button and insert the new one until it clicks.
Compatible top cases
| Brand | Compatible models |
|---|---|
| Kappa | K42, K30, K30B, K30 TECH, K28BAS, K29, K29 TECH |
| Givi | E26, E29, E33, E42, E280, B29, E300N, E300NT, E300B |
Recommended spare parts
- Kappa Z191RK / Givi Z191R button spring – to be replaced if deformed
- Kappa Z156K / Givi Z156 lock cylinder – if the key no longer turns
Who it's perfect for
This micro button is designed for anyone who owns a Kappa or Givi Monolock series top case and has problems opening the lid: a broken, worn button, one that doesn't return to position, or one that no longer clicks.
Frequently Asked Questions (FAQ)
Are Z315 and Z315K the same part?
Yes, they indicate the exact same button: Z315 is the old Givi coding, Z315K is the Kappa coding.
Does it include the spring?
No. If the button does not click due to a deformed spring, it must be purchased separately (Z191RK / Z191R).
Is it suitable for Monokey top cases?
No, it is specific to the Monolock system. Dedicated spare parts exist for Monokey.
🛡️ Warranty and Quality – Moon Bike S.r.l.
Moon Bike S.r.l. is an authorized Kappa dealer based in Cercola (NA). All Kappa/Givi spare parts are original and covered by the manufacturer's warranty.
Moon Bike S.r.l. is an authorized Kappa dealer based in Cercola (NA). All Kappa/Givi spare parts are original and covered by the manufacturer's warranty.
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.