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2022 Polaris 850 PRO RMK Axys 155 2.75 in. Factory Choice
2022 Polaris 850 PRO RMK Axys 155 2.75 in. Factory Choice

Specs

General Information

Manufacturer
Polaris
Polaris
Model Year
2022
2022
Model
850 PRO RMK Axys 155 2.75 in. Factory Choice
850 PRO RMK Axys 155 2.75 in. Factory Choice
Model Code
S22EFA8RS
S22EFA8RS
Color
Polaris Blue / Orange Burst
Polaris Blue / Orange Burst

Dimensions

Length
Overall - 131 in. (332.75 cm)
Overall - 131 in. (332.75 cm)
Height
Overall - 49.1 in. (124.7 cm)
Overall - 49.1 in. (124.7 cm)
Width
Overall - 43.5 in. (110.5 cm)
Overall - 43.5 in. (110.5 cm)
Weight
Estimated Dry - 415 lb. (188 kg)
Estimated Dry - 415 lb. (188 kg)

Engine & Drivetrain

Engine
850 Patriot
850 Patriot
Cylinders
2
2
Cooling
Liquid
Liquid
Displacement
840 cc
840 cc
Bore x Stroke
85 x 74 mm
85 x 74 mm
Fuel System
Cleanfire® Injection
Cleanfire® Injection
Ignition
Patriot™ 3DS
Patriot™ 3DS
Drive System
QuickDrive2
QuickDrive2
Drive Clutch
P-85
P-85
Driven Clutch
TEAM® LWT
TEAM® LWT
Reverse
PERC®
PERC®
Exhaust
Single, 3 Stage VES with Smart Actuator
Single, 3 Stage VES with Smart Actuator
Brakes
Disc - AXYS® RMK® LWT
Disc - AXYS® RMK® LWT
Fuel Capacity
11.5 gal. (43.5 l)
11.5 gal. (43.5 l)

Operational

Handlebar
Type - Low-Rise ProTaper, Mid-Rise ProTaper, High-Rise ProTaper
Type - Low-Rise ProTaper, Mid-Rise ProTaper, High-Rise ProTaper
Instrumentation

Fuel Gauge - Mechanical

Polaris® MessageCenter Gauge - Speedometer, Tachometer, Temp / Low Oil Light

Fuel Gauge - Mechanical

Polaris® MessageCenter Gauge - Speedometer, Tachometer, Temp / Low Oil Light

Seating or Rider capacity
PRO-LITE - Single person
PRO-LITE - Single person
Skis
Gripper
Gripper
Ski Stance
36 - 37 - 38 in. (91.4 - 93.9 - 96.5 cm)
36 - 37 - 38 in. (91.4 - 93.9 - 96.5 cm)
Track Type
Series 8
Series 8
Track LxWxH
155 x 15 x 2.75 in.
155 x 15 x 2.75 in.

Other

Additional Colors

Gloss Black / Stealth Gray

Polaris Blue / Orange Burst

Turbo Silver / Lime Squeeze

Gloss Black / Indy Red

Gloss Black / Stealth Gray

Polaris Blue / Orange Burst

Turbo Silver / Lime Squeeze

Gloss Black / Indy Red

Includes

Hand & Thumb Warmers - Standard Adjustable

Windshield - AXYS® low 7 in. black or AXYS® deep snow mid 13 in. gloss black

Hand & Thumb Warmers - Standard Adjustable

Windshield - AXYS® low 7 in. black or AXYS® deep snow mid 13 in. gloss black

Suspension

Shocks
Front / Front Track / Rear Track - WER® Light
Front / Front Track / Rear Track - WER® Light
Front Suspension

AXYS® RMK® React™

Travel - 9 in. (22.9 cm)

AXYS® RMK® React™

Travel - 9 in. (22.9 cm)

Rear Suspension

AXYS® RMK®

Travel - 16 in. (40.6 cm)

AXYS® RMK®

Travel - 16 in. (40.6 cm)

Features

Immediate Response

  • POWDERTRAC® XT RUNNING BOARDS: The lightweight PowderTrac® XT Running Boards were developed for extreme riders with new geometry for improved sidehilling and deep snow capabilities. The improved ergonomics maintain usable space for the rider and traction at the rear of the boards.
  • LIGHTWEIGHT: Polaris snowmobiles are the lightest sleds on the mountain. They have always been light and rigid with added strength and durability while reducing weight on the RMK AXYS platform. Providing riders with instantaneous lift, Polaris sleds help riders get up on top of the snow faster.
  • QUICKDRIVE2 (QD2): QuickDrive2 is the lightest drive system in the industry and produces the lowest inertia for maximum flickability. QD2 boasts a 10% gear reduction for even quicker response and track speed. The system has been optimized for both 2.75” and 3” track lug heights.

Instantaneous Lift

  • AXYS PLATFORM: The raised AXYS platform increase clearance and reduces drag to keep you on top of the snow. It is purpose-built for mountain riding and allows for improved sidehilling, faster and easier climbing, and instantaneous lift allowing the sled to pop onto the snow faster. The aluminum over structure is lightweight and durable for all types of riding. Taller spindles increase clearance to reduce drag.
  • ENGINE CHOICES FOR EVERY RIDER: Designed for class-leading durability, responsiveness, unrivaled acceleration and industry's best power-to-weight. The most powerful snowmobile engine ever built by Polaris.
  • REAR SUSPENSION: The lightweight, rigid rear suspension design features revised geometry to control pitch. This improves weight transfer, delivering better control and a more compliant ride. The rigid suspension delivers power directly to the snow. Off-trail, riders will notice improved weight transfer while maintaining the approach angle. On-trail, riders will notice a more compliant and comfortable ride. The rear suspension features a rail design that helps lift the rear skid while driving it forward.

Rider Balanced Control

  • AXYS BODY PANEL DESIGN: The PRO RMK AXYS features a compact body panel geometry and design that help give the sled the best lean angle in the industry allowing it to hold even the steepest sidehill lines. The PRO RMK does not "panel out" like other sled brands.
  • PRO RMK REACT SUSPENSION: The PRO RMK React Suspension provides riders with the most precise and effortless ride in the deep snow. 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.

Immediate Response

  • POWDERTRAC® XT RUNNING BOARDS: The lightweight PowderTrac® XT Running Boards were developed for extreme riders with new geometry for improved sidehilling and deep snow capabilities. The improved ergonomics maintain usable space for the rider and traction at the rear of the boards.
  • LIGHTWEIGHT: Polaris snowmobiles are the lightest sleds on the mountain. They have always been light and rigid with added strength and durability while reducing weight on the RMK AXYS platform. Providing riders with instantaneous lift, Polaris sleds help riders get up on top of the snow faster.
  • QUICKDRIVE2 (QD2): QuickDrive2 is the lightest drive system in the industry and produces the lowest inertia for maximum flickability. QD2 boasts a 10% gear reduction for even quicker response and track speed. The system has been optimized for both 2.75” and 3” track lug heights.

Instantaneous Lift

  • AXYS PLATFORM: The raised AXYS platform increase clearance and reduces drag to keep you on top of the snow. It is purpose-built for mountain riding and allows for improved sidehilling, faster and easier climbing, and instantaneous lift allowing the sled to pop onto the snow faster. The aluminum over structure is lightweight and durable for all types of riding. Taller spindles increase clearance to reduce drag.
  • ENGINE CHOICES FOR EVERY RIDER: Designed for class-leading durability, responsiveness, unrivaled acceleration and industry's best power-to-weight. The most powerful snowmobile engine ever built by Polaris.
  • REAR SUSPENSION: The lightweight, rigid rear suspension design features revised geometry to control pitch. This improves weight transfer, delivering better control and a more compliant ride. The rigid suspension delivers power directly to the snow. Off-trail, riders will notice improved weight transfer while maintaining the approach angle. On-trail, riders will notice a more compliant and comfortable ride. The rear suspension features a rail design that helps lift the rear skid while driving it forward.

Rider Balanced Control

  • AXYS BODY PANEL DESIGN: The PRO RMK AXYS features a compact body panel geometry and design that help give the sled the best lean angle in the industry allowing it to hold even the steepest sidehill lines. The PRO RMK does not "panel out" like other sled brands.
  • PRO RMK REACT SUSPENSION: The PRO RMK React Suspension provides riders with the most precise and effortless ride in the deep snow. 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.