- 936 W 200 S, Kamas, UT 84036, United States
- sales@wellerrecreation.com
- +1 (435) 266-4773
READY FOR DELIVERY
Weller Recreation is delighted to present the 2025 Polaris 850 RMK Khaos 165 Snowmobile, a mountain sled designed for riders who want playful handling, powerful acceleration, and deep-snow flotation. Equipped with the Patriot 850cc engine, an extended 165″ Series 8 track, and lightweight chassis, the RMK Khaos delivers agility, stability, and confidence in the steepest terrain.
2025 Polaris 850 RMK Khaos 165 – Specs
General
Condition: New
Year: 2025
Make: Polaris
Model: 850 RMK Khaos 165
VIN: SN1TGG8R9SC633020
Top Speed: 15MPH (Speed Controller Installed. Can be removed upon request).
Location: Weller Recreation LLC.
Category: Mountain Snowmobile
Warranty: 12 Months
Passenger Capacity: 1
Color Options: Storm Gray / INDY® Red; Shadow Gray / Gloss Black
Engine
Engine Type: Horizontal In-line 2-cylinder
Displacement: 840 cc (51.2 cu. in.)
Bore x Stroke: 85 mm x 74 mm (3.35″ x 2.91″)
Cooling: Liquid
Fuel Type: Gas / Oil Injected
Carburetion: Fuel Injected
Starter: Pull Start
Reverse: Yes
Transmission / Drivetrain
Transmission: Continuously Variable Transmission (CVT)
Drive Clutch: P-85 / TEAM
Brake Type: Hydraulic Disc
Chassis & Suspension
Frame: Aluminum
Front Suspension: Independent A-Arm
Front Travel: 9.5 in (241 mm)
Rear Travel: 16 in (406 mm)
Ski Material: Plastic
Ski Stance: 36–38 in (914–965 mm) adjustable
Track: Series 8, 165 in (4191 mm) length, 15 in (381 mm) width, 2.75 in (66 mm) lug height
Dimensions & Capacity
Overall Length: 132 in (3352 mm)
Width: 43.4 in (1103 mm)
Height: 53 in (1346 mm)
Dry Weight: 428 lbs (194.1 kg)
Fuel Capacity: 11 gal (41.6 L)
Convenience & Comfort
Windshield: Standard
Heated Hand Grips: Standard
Glove Box / Dash Storage: Standard
Lighting: LED
Mirrors: Optional
Instrumentation
Speedometer: Standard
Tachometer: Standard
Odometer: Standard
The 2025 Polaris 850 RMK Khaos 165 Snowmobile blends power, stability, and agility to give riders unmatched confidence in deep snow. Designed with Polaris’s rider-first approach, this sled provides a playful feel while maintaining control on steep slopes and technical terrain.
The RMK Khaos 165 features a lightweight aluminum frame combined with a short, tapered tunnel. This design reduces drag, sheds snow effectively, and improves maneuverability in tight areas. In addition, its rider-forward ergonomics create better balance, making every ride more precise and controlled.
The Patriot 850cc engine delivers fast throttle response and consistent power. The P-85 / TEAM clutch system paired with the CVT transmission ensures efficient power transfer and smooth acceleration. Furthermore, the 165″ Series 8 track with 2.75″ lugs provides excellent traction and flotation, allowing riders to push confidently through deep powder and steep climbs.
Beyond performance, the RMK Khaos 165 includes practical features such as reverse gear, LED lighting, and dash storage. Moreover, its 11-gallon fuel tank supports long rides into the backcountry, while the 428 lb dry weight balances strength with responsive handling.
The Independent A-Arm front suspension with 9.5″ travel ensures smoother steering and bump absorption. At the same time, the rear suspension with 16″ travel stabilizes landings and uneven terrain. Riders can adjust the ski stance between 36 and 38 inches, tailoring handling to conditions. Comfort features such as heated hand grips and a standard windshield keep long rides enjoyable, even in harsh winter weather.
Patriot 850 engine delivers reliable, high-output power.
165″ Series 8 track enhances flotation and traction.
Lightweight chassis improves agility and handling.
Durable suspension system supports stability and comfort.
Rider-focused features like heated grips and integrated storage.
Mountain riders seeking long-track flotation and stability.
Performance enthusiasts looking for agility with added traction.
Backcountry explorers demanding reliability and versatility.
The 2025 Polaris 850 RMK Khaos 165 offers riders a sled that thrives in deep snow and steep terrain. With its Patriot 850 engine, Series 8 long track, and lightweight chassis, it provides a perfect balance of agility, power, and stability. Therefore, for mountain enthusiasts who demand confidence and excitement in every ride, this model is available now at Weller Recreation LLC.
