2021 Polaris 850 RMK KHAOS 155" with only 528 miles!

Set up nicely with a lot of accessories!

Save thousands compared to new on this one!

Give us a call today!

Discover KHAOS 155

The Perfect All-Mountain Sled

All-Mountain Architecture

The most agile mountain sled - ever. Designed for all riding zones for a lively and dynamic backcountry experience.

Rider Balanced Control

The AXYS platform features Rider Balanced positioning that delivers ultimate control for the rider for effortless riding.

Immediate Response

The most agile all-mountain sled comes standard with WER Velocity Hi-Lo for the best of the best in various mountain conditions. Plus, the light and rigid design of the KHAOS Rear Suspension improves weight transfer for more control to deliver more power directly to the snow.

850 RMK KHAOS 155

Easiest to initiate side hills, handles the rough single track and big air jumps with ease. Playful and wheelies in the meadows.  New suspension geometry and WER® Velocity Shocks let you conquer it all.

Includes

Engine: 850 Patriot

Drive System Type: QuickDrive

Front Shock: WER® Velocity Hi-Lo

Front Suspension: AXYS RMK React

Front Track Shock: WER® 2" Velocity Hi-Lo

Rear Track Shock: WER® Velocity Hi-Lo

Track Width/Length/Height: 15 x 155 x 2.6" Series 6

• Warranty (Months): 12
• Warranty (Condition): Limited
• Engine Brand Name: Patriot
• Engine Type: Horizontal In-line
• Cylinders: 2
• Engine Stroke: 2-Stroke
• Cooling: Liquid
• Valve Configuration: Reed Valve
• Bore (mm): 85
• Bore (in): 3.35
• Stroke (mm): 74
• Stroke (in): 2.91
• Displacement (cc): 840
• Displacement (ci): 51.2
• Starter: Pull
• Fuel Requirements: Regular
• Fuel Type: Gas / Oil Injected
• Turbocharged: No
• Supercharged: No
• Fuel Injector: Yes
• Carburetor: No
• Number Of Carburetors: 0
• Carburetion Type: Fuel Injected
• Speed Governor: No
• Transmission Type: Continuously Variable (CVT)
• Primary Drive (Rear Wheel): Belt
• Primary Drive (Engine / Transmission): Belt
• Reverse: Yes
• Hi / Low Range: No
• Clutch Brand: P-85 / TEAM
• Throttle Type: Thumb
• Length (in): 131
• Length (mm): 3327.5
• Width (in): 43.5
• Width (mm): 1105
• Height (in): 49.1
• Height (mm): 1247
• Maximum Ski Stance (in): 38
• Maximum Ski Stance (mm): 965
• Minimum Ski Stance (in): 36
• Minimum Ski Stance (mm): 914
• Length (ft): 10.92
• Length (ft/ft): 10
• Length (ft/in): 11
• Dry Weight (lbs): 420
• Dry Weight (kg): 191
• Fuel Capacity (gal): 11.5
• Fuel Capacity (l): 43.5
• Engine Displacement to Weight (cc): 2
• Frame: Aluminum
• Body Material: Plastic
• Frame Brand: AXYS
• Floor Board Location: Driver
• Skid Resistant: Yes
• Tunnel Braces: No
• Saddle Bag Guard: No
• Belt Guard: Yes
• Brush Guard: No
• Snow Guard: Yes
• Ski Material: Plastic
• Skag Material: Carbide
• Front Suspension Type: Independent A-Arm
• Front Travel (in): 9
• Front Travel (mm): 229
• Front Suspension Brand Name: AXYS RMK React
• Front Stabilizer Bar: No
• Adjustment Type: Shock Mounted Adjustment
• Rear Travel (in): 16
• Rear Travel (mm): 406
• Number Rear Shock Absorbers: 2
• Rear Suspension Brand Name: RMK KHAOS
• Rear Stabilizer Bar: No
• Adjustment Type: Shock Mounted Adjustment
• Front Shock Absorber Brand: Walker Evans Racing (WER)
• Front Shock Absorber Type: Adjustable Gas Shock With Remote Reservoir
• Coil Over Shock: Yes
• Rear Shock Absorber Brand: Walker Evans Racing (WER)
• Rear Shock Absorber Type: Adjustable Gas Shock With Remote Reservoir
• Center Shock Absorber Brand: Walker Evans Racing (WER)
• Center Shock Absorber Type: Adjustable Gas Shock With Remote Reservoir
• Brake Brand Name: AXYS RMK
• Rear Brake Type: Hydraulic Disc
• Seat Type: One-Piece
• Adjustable: No
• Seat Material: Vinyl
• Seat Location: Driver
• Folding: No
• Number Of Seats: 1
• Lumbar Adjustment: No
• Temperature Warning Type: Gauge
• Fuel Level Warning Type: Gauge
• Number Of Side Cases: 0
• Number Of Cupholders: 0
• Type: LED
• Height Adjustable: No
• Tinted: Yes
• Heated: No
• Height: Low
• Heated Hand Grip Location: Driver
• Adjustable: Yes
• Metallic: No
• Satellite: No
• Number Of Speakers: 0
• Number Of Discs: 0
• Track Brand: Series 6
• Track Length (in): 155
• Track Length (mm): 3937
• Track Width (in): 15
• Track Width (mm): 381
• Lug Height (in): 2.6
• Lug Height (mm): 66
• Number Of Tracks: 1
• Steering Type: Manual
• Steering Control: Handlebar