2027 Arctic Cat M 858 SNO PRO

TWIN RAIL SUSPENSION

Keep Yourself Planted The twin rail suspension is built for one thing: carving and climbing with control. With two rails, it delivers a solid, predictable feel that keeps the track straight and the power locked in — even when the hill gets rutted, windblown or near vertical. Compared to single rail setups, it’s less flickable but more planted — perfect for riders who’d rather hold the line than play around it. Get Into the Thick of It When the terrain gets technical and the air gets thin, you need a sled that responds without hesitation. Arctic Cat deep snow snowmobiles offer the widest variety of models to match any riding style. From an easy-to-maneuver mid-size model to nimble full-size CATALYST platform models. Choose ALPHA ONE’s mono-rail suspension for the ultimate in deep snow agility or a twin-rail setup for a more planted feel on rutted, windblown or near-vertical terrain. Wherever you ride, this lineup climbs, carves and stays in control.  

CATALYST CHASSIS

Peak Performance Unlocked The revolutionary CATALYST platform has been built from the ground up to optimize every aspect of your ride, so much so that you’ll feel at one with the sled. With enhanced ergonomics, a lower center of gravity, our exclusive laydown engine design, specially calibrated suspension and more, this changes everything.  

858 ENGINE

Purpose-Built Power Push the limits with a strong, responsive output across the full RPM range with a consistent pull you can feel. The 858 two-stroke EFI engine is designed for seamless integration with the Arctic Cat CATALYST platform. Patented exhaust valves and a sealed intake system maximize airflow and throttle response, while a purpose-built design reduces weight. All resulting in a compact, durable package built to perform season after season.