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Tankbag - 24.5-Liter Pine Flat Expandable Tankbag - by RKA

Price: $185.00
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RKA-2454F            ** Click HERE to view our full Shipping & Return Policy page for more info. **

24.5-Liter "Sonoma Hydro-Electric" Expandable Pine Flat Tankbag - by RKA

Photo shows a 24.5 liter Pine Flat bag with mounting tabs in a "Y" configuration. The tabs for this part number are actually straight or "F" for forward position.

RKA's 24.5-liter Expandable Pine Flat Tankbag is a wedge-shaped bag with a 4 point mounting system. In addition to its 2 large main compartments, it includes 2 side pockets, a handle pocket, a removable Lexan map holder and RKA's "Sonoma Hydro-Electric" portal system. The portal is a "false wall" in the left side of the bag that allows you to insert cables, wires, cords, even a hydration pack and drinking tube (hence "Hydro" - hydrate, "Electric" - power up your tankbag.) The portal system is hidden so well on the left side of the bag that you will have to look carefully to see where a cable can enter the tankbag. There's a Velcro loop sewn inside the main compartment for the optional "control box".

You can add a power lead to power and/or charge your iPhone or Smart phone, also an input for your electric liner so your thermostat is easily accessible.

NOTE: The cables, control box, dashboard and hydration pack are shown below for illustration only. These accessories are sold separately and not included with the tank bag.

A shoulder strap is included, and the bag has a beautiful rubberized handle. There's an organizer and key chain holder in the lid. The bottoms and backs are PVC coated polyester "Slip-Not" anti-abrasion grip fabric that's waterproof, strong and washable.

RKA Tankbags use YKK zippers and are made out of solution dyed 600 x 300 Denier Polyester Vinyl Laminated PVC, diamond embossed material, inserts are 60th ABS (Plastic) or polystyrene. All luggage is finished and lined in main compartments and major areas with 3/8 inch foam combined onto 200 denier coated nylon for the inside lining.

Size, Color
Size: 24.5 Liter (1496.5 cubic in.) Color: Black w/ silver piping
Rain Cover "Control Box" to hold cables and wires Dashboard and "Base Plate" to position your devices atop the tankbag
Dimensions *
Length Width Height Cubic In. Liter
Main Body 13 9.5 5.5
Expansion 13 9.5 5.5
Side Bag 10 1.5 3 45 0.74
Side Bag 10 1.5 3 45 0.74
Handle Bag 1 8 6
* Usable inside dimensions are 8.0" x 10.0"
Fits the following BMW Motorcycles:
K1200R K1200S K1300R
K1300S K1200GT (2006-08) K1300GT


RKA products are made in the USA
and include a Lifetime Limited Warranty.

RKA SuperSport tank bag - expanded
Examples of use.

Above images are for illustration of the optional features and suggested uses of RKA "Hydro-Electric" tank bags. The actual 24.5-Liter Pine Flat bag is shown at the top of the page.


** Our site does NOT reflect what we currently have in stock. Some items may be special ordered from the supplier. Special orders take 3-7 business days, and backorders can take 5-20 business days for us to receive.

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