Kappa RA315 20L Roll-Top Waterproof Magnetic Tank Bag Convertible into Backpack for Motorcycle

The Kappa RA315 is an expandable motorcycle tank bag from the Inspiring Adventure series, convertible into a backpack or saddle bag thanks to the shoulder straps hidden in the padded base. Made from gray W/R anti-UV canvas polyester, it attaches to the tank with 4 magnets or straps, has a capacity of 20 liters, and features a waterproof roll-top closure. It can be extended with the RA317 pouch via the M.O.L.L.E. system.

✓ Strengths

• 3 uses – tank bag, backpack, or saddle bag
• Magnetic and strap fastening – 4 powerful magnets for metal tanks, straps for plastic tanks
• Waterproof roll-top closure – IPX5 water-resistant protection
• Water-repellent anti-UV fabric – gray canvas polyester resistant to sun and rain
• Orange contrasting waterproof internal lining, double barrier against water
• Convertible into a backpack – shoulder straps hidden under the padded base with breathable back panel
• Modular 20-liter volume – adjustable via side straps or expandable with RA317 pouch (M.O.L.L.E. system)
• Transparent front smartphone pocket – 24x18 cm, touch-compatible
• Handle for hand carrying – practical for quick movements
• Reflective zippers and prints – night visibility

Technical specifications

Vehicle compatibility

The Kappa RA315 is a universal bag compatible with any motorcycle or scooter equipped with an accessible fuel tank. The magnetic fastening system is ideal for steel tanks; the straps allow mounting on plastic tanks or on motorcycles with fairings that cover the tank.

Recommended complementary products

• Kappa RA317 – Pouch attachable via M.O.L.L.E. system to expand volume
• Kappa RA315BK – Same bag in black version (separate purchase)
• Additional security straps – for extra fastening when traveling on unpaved roads

Who it's perfect for

The Kappa RA315 is designed for the adventurous motorcyclist and commuter looking for a versatile solution to carry essentials without being tied to a single type of luggage. Perfect for touring, daily commuting, or weekend trips for those who want to remove the bag from the tank, wear it as a backpack, and move freely once off the bike. The IPX5 waterproofing and anti-UV fabric make it ideal for use in all weather conditions.

Frequently Asked Questions

Is it compatible with my motorcycle?
Verify that the Kappa RA315 code and the model indicated on the product sheet match your vehicle. If in doubt, contact us before purchase.

Is it an original Kappa product?
Yes, it is an original Kappa product (Givi S.p.A. group), new and in original packaging.

How do shipping and warranty work?
We ship throughout Italy, Europe, and worldwide, with the official manufacturer's Kappa warranty.