2025 Polaris® 850 PRO RMK 155 Storm Gray / Indy Red

2025 Polaris® 850 PRO RMK 155 Storm Gray / Indy Red

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Exterior Colors:

  • Year 2025
  • Make Polaris®
  • Model 850 PRO RMK 155
2025 Polaris® 850 PRO RMK 155 Storm Gray / Indy Red

2025 Polaris® 850 PRO RMK 155 Storm Gray / Indy Red

2025 Polaris® 850 PRO RMK 155 Storm Gray / Indy Red

Rider First Design. Effortless Control.

The Matryx RMK platform includes a narrow seat, tank and console that provide improved rider connection to the sled while the narrow bodywork enables more agility and less drag in the snow. The new seat design and running boards further improves rider mobility on the sled while the new throttle system helps you feel connected to the sled on every ride.

Features may include:

  • Maximum Lift. Maximum Precision.

The PRO RMK Rear Suspension features a balanced, optimized geometry and rail design to deliver power directly to the snow to pop up and drive forward. Rigid design allows for precision to hold lines in the most technical terrain. Available in 155 and 165 lengths.

  • Choose Your Power.

With three engine choices from the Patriot Family. Choose the legendary durability and relentless acceleration of the Patriot 850, or the Factory Mods… the ultra-responsive Patriot 9R or turbocharged Patriot Boost.

  • Lightning-Fast Response. Puts The Power Down.

QuickDrive is the lightest drive system in the industry and produces the lowest inertia for optimum response. Choose between the 325 Series 9 Track for instant traction and forward drive in deep snow or the 275 Series 8 track for versatility and traction in varying snow conditions.

  • Precise Steering. Confidence Inspiring.

The RMK React Suspension lets riders effortlessly initiate sidehills and experience less fatigue with the most predictable ride. It includes a 36"-38" stance, a sway bar designed for predictable handling, and forged a-arms and spindles optimized for strength and durability.

  • Lightweight And Precise.

Choose from two shock options. Ultra-premium Walker Evans Velocity Shocks are the best of the best in various mountain conditions. They feature remote reservoirs for increased oil capacity to ensure all-day performance and durability, along with compression adjusters to dial in the ride. The Walker Evans Lightweight Monotube Shocks are standard and feature a simple and durable one-piece design.

Engine

Cylinders-Displacement (cc) 2 - 840 cc
Cooling Liquid Cooled
Bore 85 mm
Stroke 74 mm
Fuel System Cleanfire® Injection
Ignition Patriot™ 3DS

Drivetrain

Drive System QuickDrive2
Drive/Driven Clutch P-85 / TEAM LWT

Chassis

Exhaust Single, 3 Stage VES

Suspension

Front Suspension RMK React
Rear Suspension Pro RMK
Front Shocks WER Light / WER Velocity
Front Track Shock WER Light / WER Velocity
Rear Track Shock WER Light / WER Velocity
Front Travel (in./cm.) 9 in (22.9 cm)
Rear Travel (in./cm.) 16 in (40.6 cm)

Brakes

Brake System Type Disc: RMK® LWT

Dimensions

Overall Height 53 in (134.6 cm)
Overall Length 126.7 in (321.8 cm)
Overall Width 43.4 in (110.3 cm)
Ski Center Distance (in./cm.) 36 - 37 - 38 in (91.4 - 93.9 - 96.5 cm)
Track (WxLxH in.) 15 x 155 x 2.75" Series 8 | 15 x 155 x 3.25" Series 9

Capacities

Fuel Capacity 11.0 gal (41.6 L)
Seating Capacity 1

Weights

Estimated Dry Weight (lbs./kgs.) 423 lbs (191.8 kg)

Lights and Safety

Lighting Temp/Low Oil: MessageCenter Display / 7S Display

Features

Ski Type Gripper
Electric Start Option
Gauges MessageCenter Display / 7S Display | Fuel: Electronic
Handlebars 5" ProTaper
Features 12V Outlet / RCA: Accessory | Hand & Thumb Warmers: Standard High & Low | Storage: Standard
Reverse PERC®
Seat Type Matryx Comfort
Speedometer MessageCenter Display / 7S Display
Tachometer MessageCenter Display / 7S Display
Windshield Wind Deflector

Product Photography