If you hit one of the fall western snow shows, this sled probably caught your eye. Ryan Nelson's 2013 Pro RMK 800 155 was built by MTNTK Performance to have a look all its own. Here's what Nelson did to the sled.
MTNTK Big Boost Turbo. A clean bolt-on kit which features Borg Warner EFR turbo, Bully Dog GT tuner, Absolute Pressure Power Controller (APPC Wastegate), OEM draw cold air intake and a patent-pending turbo oil lubrication system which doesn't add any electrical draw.
MTNTK Fix Kit. Custom Wiseco pistons and cylinder shim increases the durability of Polaris motor and adds compression.
MTNTK Hot Air Eliminator (Blow Hole). High output fan to draw hot air from clutch and engine compartment outside, with improved kick plate to keep snow out of clutch area.