XP-146-B Powder Keg storage box fits 2008 & newer Ski Doo XP / XM & XS snowmobiles.


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Rigid plastic storage box for a Ski-doo snowmobile. 1675 cubic inches of storage capacity. Simple lid latch makes for easy access in the coldest conditions. Specifically designed to keep water out and supplies dry and secure. Can be mounted separately on the back of several Ski-doo snowmobiles or mount with one or more Ski-doo Fuel Kegs (XP-146-F) or (XP-137-F). Includes the mounting hardware and installation instructions for one Ski-doo snowmobile. Our 13 can foam drink holder can be purchased separately.

Our Storage Boxes

All Powder Keg storage boxes are constructed of special lightweight plastic that remains pliable even at extremely low temperatures but is strong enough to retain its custom shape because of the quality workmanship used to manufacture these products! Our boxes keep your gear drier than any bag on the market today. Each box comes complete with all the stainless steel mounting hardware.

The Manufacturing Process

Powder keg storage boxes and fuel cells are manufactured using a rotational mold process. This process is much slower and more labor intensive than other molding processes, however, it results in our products having thicker plastic in the areas in which added strength is necessary. The result is a long lasting, quality product on which we are proud to offer a two-year warranty.

The Mounting Hardware

After working with the company who manufactures our draw latches, Powder Keg realized that there were six alterations to their latch that were necessary to ensure the latch would be stronger and more secure than any other similar latch. These alterations guaranteed us that we would be able to offer them to our Powder Keg customers with complete confidence that they would be exactly what was needed for our products.

Weight 7.94 lbs
Dimensions 27 × 18 × 9 in
Dry Weight

Overall Length

Overall Width

Overall Height

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