2025 Polaris 850 RMK KHAOS 146

The 2025 Polaris 850 RMK Khaos 146 is a single-rider snowmobile designed for active mountain riding and crossover use. Its 840 cc Patriot engine, short mountain tunnel and 146-inch track create a manoeuvrable platform for tighter terrain, powder and rough access routes. Nine inches of front travel and 16 inches of rear travel help it handle changing snow and uneven ground. The available 2.0-inch track favours mixed conditions, while the 2.6-inch option provides more grip and flotation in deeper snow. It suits experienced riders who want a playful mountain chassis without the length of a 155- or 165-inch sled.