Kappa RA315 Magnetic Tank Bag Convertible to Backpack 20 L Grey
$106.00
$197.00
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Kappa RA315 Magnetic Tank Bag Convertible to Backpack 20 L Grey
Moon Bike: 933 reviews on our site and eBay, 99.8% positive
On our site: 47 verified Judge.me reviews, average 4.72/5.
On eBay: 886 customer feedback ratings, 99.8% positive.
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$106.00
$197.00
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Code: RA315
Official Piaggio Group dealer
Shipping outside the European Union — duties payable by the recipient
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.
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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⛔ End of series – last stock
The Kappa 2026 catalog and the Kappa dealer area indicate the RA315 is available while stocks last. We sell it as long as we have stock, new and original.
The Kappa 2026 catalog and the Kappa dealer area indicate the RA315 is available while stocks last. We sell it as long as we have stock, new and original.
The Kappa RA315 is the grey tank bag from the Inspiring Adventure line: 20 liters, secured with 4 magnets and straps and a roll-top closure that ensures its waterproofness. Thanks to the shoulder straps hidden under the padded base, it can be converted into a backpack or a seat bag. It is an end-of-series item.
✓ Key features
- Can be converted into a backpack or seat bag: the shoulder straps are hidden under the padded base
- 20 liters, dimensions 25 × 21 × 39 cm, adjustable volume with straps
- Roll-top closure for waterproofness and contrasting orange waterproof inner lining
- Transparent front phone pocket measuring 24 × 18 cm, zip and reflective prints
- End of series: last stock, new and original Kappa Moto, code RA315, EAN 8029871144158
Technical specifications
| Brand | Kappa Moto |
| Kappa code | RA315 |
| EAN | 8029871144158 |
| Official designation | Grey expandable tank bag, convertible into a backpack (Inspiring Adventure line) |
| Capacity | 20 liters, adjustable volume with straps |
| Dimensions | 25 × 21 × 39 cm |
| Attachment | 4 magnets and straps (steel tank for the magnets) |
| Closure | Roll-top, to ensure waterproofness |
| Fabric | Water-repellent, UV resistant |
| Inner lining | Waterproof, contrasting orange |
| Conversion | Backpack with shoulder straps hidden under the padded base, or seat bag |
| Backrest | Breathable |
| Front pocket | Transparent for the phone, 24 × 18 cm |
| Equipment | Handle for carrying by hand |
| Modular system | M.O.L.L.E., to add the Kappa RA317 bag (not included) |
| Visibility | Zip and reflective prints |
| Color | Grey |
| Weight | 1.258 kg (Kappa 2026 price list) |
| Kappa 2026 list price | € 172.50 |
| Status | End of series, available while stocks last |
| Country of production | Italy |
| Condition | New, in its packaging |
⚠️ Important notes
• End-of-series item: when stock runs out, it can no longer be reordered.
• The magnets only attach to steel tanks; on other tanks, the bag is secured with straps.
• The RA317 bag for the M.O.L.L.E. system is not included.
• Before leaving, check that the bag does not touch the handlebars when turning.
• End-of-series item: when stock runs out, it can no longer be reordered.
• The magnets only attach to steel tanks; on other tanks, the bag is secured with straps.
• The RA317 bag for the M.O.L.L.E. system is not included.
• Before leaving, check that the bag does not touch the handlebars when turning.
Mounting and compatibility
The RA315 is universal and has no dedicated vehicles: it is secured to the tank with 4 magnets, which require a steel tank, and with the straps. Kappa also lists it as a seat bag.
Who is it perfect for
For those who ride a motorcycle and then continue on foot: on the road, it is a 20-liter tank bag, and when stopped, it can be converted into a backpack with the shoulder straps hidden in the base. Suitable for day trips, light travel, and everyday use.
🛡️ Warranty and quality – Moon Bike S.r.l.
Original Kappa accessory, made in Italy, new and in its packaging. Moon Bike S.r.l. is based in Cercola (NA) and ships from Italy with an invoice and a 2-year warranty.
Original Kappa accessory, made in Italy, new and in its packaging. Moon Bike S.r.l. is based in Cercola (NA) and ships from Italy with an invoice and a 2-year warranty.
Frequently asked questions
Is the Kappa RA315 still in production?
No. The Kappa 2026 catalog and the Kappa dealer area indicate the RA315 is available while stocks last, so it is an end-of-series item. The pieces we sell are new, original Kappa, and in their packaging, with an invoice and a 2-year warranty.
How is the RA315 secured to the motorcycle?
The RA315 is secured to the tank with four magnets and straps. The magnets only attach to steel tanks; Kappa also lists it as a seat bag. No dedicated flanges or brackets are needed, and it has no specific vehicles: just check that it does not touch the handlebars.
How much capacity does the RA315 bag have?
Kappa states 20 liters, with dimensions of 25 × 21 × 39 cm. The volume is adjusted with the straps, or expanded by attaching the Kappa RA317 bag with the M.O.L.L.E. system. On the front, there is a transparent phone pocket measuring 24 × 18 cm.
Is the Kappa RA315 waterproof?
Kappa indicates the roll-top closure to ensure waterproofness, a contrasting orange waterproof inner lining, and a UV-resistant water-repellent fabric. Among the technical symbols in the Kappa 2026 catalog, the bag is listed as waterproof and UV tested.
Is it an original Kappa product?
Yes. The RA315 is an original Kappa Moto product, a brand of the GIVI S.p.A. group, made in Italy, new and in its packaging, with code RA315 and EAN 8029871144158. Moon Bike S.r.l. ships it from Italy with an invoice and a 2-year warranty.
How is the RA315 converted into a backpack?
The RA315 shoulder straps are hidden under the padded base: they are pulled out and the bag becomes a backpack, with a breathable backrest and a handle for carrying by hand. When returning to the motorcycle, the shoulder straps are stowed away and the bag goes back on the tank.
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.