BM Fabrications - Arctic Cat / Yamaha Pro Climb / Pro Cross / Ascender / Alpha One Running Boards

-2012 - 2024 Arctic Cat Pro Climb / Pro Cross / Ascender / Alpha One / Yamaha Viper & Mountain Max chassis snowmobiles

 -Direct fit to the 2017+ Mountain Cat / Alpha / Mountain Max Snowmobiles

-Will use factory mounting locations (Covers factory rear outer rail hole in tunnel)
-Front of boards foot holes pushed as far forward as possible
-Front hoops that go vertical with no swing toward the outside to allow panels to be pushed further in
-6 1/4 width at front of boards (One inch narrower each side on the 12-16 Pro Climb Chassis)
-Outer edge angled at least 1" higher than stock height

B&M Fabrications Burly Boards were designed for the rider that demands the best. Our boards feature a unique trellis pattern that provides strength, great looks, and superior snow shedding capabilities. This design allows for a better response to rider input by eliminating the "flex" of stock running boards.

- Made of 6000 series Aluminum

- Inner rail/Inside tubing- 3/4" x 1/8"wall

- Outer rail- 1" x 1/8" Wall

"The Original Gold Screw" Traction Screw

TKI Traction Blocks sold separately

- Powder Coated for long lasting finish and durability

Note: Requires cutting of factory running boards. Please download the install directions if you are unsure of your capabilities.

Traction screws are to be installed by customer. Holes are NOT pre-drilled. 

All hardware and rivets are included.

Installation Instructions can be found here:

https://cdn.shopify.com/s/files/1/0680/1969/files/AC_skinny_board_install.pdf?4767127094904286548/

Hand assembled and TIG welded right here in America!