2025 Arctic Cat® Riot 858 with ATAC 146"/1.35" Cobra

2025 Arctic Cat® Riot 858 with ATAC 146"/1.35" Cobra

Why choose between the thrills of on-trail riding and the adventure of venturing into the deep snow when you can have both? Riot blends trail and backcountry performance seamlessly for the ultimate adaptable ride.

Features may include:

The all-new 858 two-stroke engine is designed for seamless integration into the new CATALYST platform. With an 8% increase in displacement, this engine houses an 11% increase in output over the C-TEC2 800 and weighs 4% less. It features an optimized air intake system, a new exhaust valve design for more consistent power and cleaner emissions, and an all-new crankcase for increased stroke and integrated engine mounts.

• CATALYST CHASSIS

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.

• ARCTIC CAT G8 DIGITAL DISPLAY

The all new Arctic Cat G8 digital display, powered by Garmin, offers seamless integration with your sled. A built in GPS with preloaded trail maps, customizable data fields and phone connectivity are just some of the features that make G8 essential for every ride. Plus, the group ride functionality utilizes satellite or celluar data, dependent on region, to share the ride with up to 15 people.

• AWS 39 FRONT SUSPENSION WITH PROGRESSIVE RATIO STEERING

The AWS 39 Front Suspension is engineered specifically to compliment the Riot 858. With ratio steering to reduce rider effort, you'll experience more control.

• CROSS-ACTION REAR SUSPENSION

The CROSS-ACTION skidframe creates a playful ride quality, with more weight transfer during acceleration, great performance in deep snow, and outstanding comfort and traction over big bumps in all snow conditions. Arctic Cat’s Torque-Sensing Link allows a lower and more consistent track tension, plus an adjustable spring preload and a 3-wheel rear axle assembly. The CROSS-ACTION suspension offers 13.5 inches of travel and comes in a 146-inch length with ice-scratchers.