550 RMK EVO 144 Specifications
Find specifications for the 2025 Polaris 550 RMK EVO 144 snowmobile. Specs includes engine, fuel capacity, ski type, track length and width, exhaust, suspension, rear travel and person capacity.
Engine & Drivetrain
Bore x Stroke
73 mm x 65 mm
Cylinders Displacement
2 - 544 cc
Disc Brake Type
Pro-Ride Hydraulic
Drive System Type
Chaincase
Drive/Driven Clutch
CVTECH® PowerBloc50 / Invance
Engine Type / Cooling
Fan Cooled
Exhaust
Single
Fuel System
Carbureted
Ignition
CDI Speed Limited
Dimensions
Estimated Dry Weight
444 lb (201.4 kg)
Fuel Capacity
10 gal (37.8 L)
Overall Height
43 in (109.2 cm)
Overall Length
124 in (315 cm)
Overall Width
46 in (116.8 cm)
Person Capacity
1
Ski Center Distance
39 - 40 - 41 in (99.1 - 101.6 - 104.1 cm)
Suspension
Front Shocks
Polaris IFP
Front Suspension
PRO-RIDE™ Adjustable
Front Track Shock
Polaris IFP
Front Travel
4.1 in (10.4 cm)
Rear Suspension
EVO 144
Rear Track Shock
Polaris IFP
Rear Travel
10.1 in (25.6 cm)
Ski Type
Gripper
Track Width / Length / Height (in)
15 x 144 x 1.75" Backcountry
Features
12V Outlet / RCA
Accessory
Electric Start
Standard
Fuel Gauge
Mechanical
Hand & Thumb Warmers
Standard Adjustable
Handlebar Type
One Piece w/ Hooks
Heated Passenger Grips
N/A
Mirrors
Accessory
Passenger Seat
N/A
Rear Rack/Tow Hitch
Accessory
Reverse
PERC®
Riser Type
3.5 in (89mm) Fixed
Seat Type
INDY® EVO
Security System
N/A
Speedometer
MessageCenter Display
Storage
Accessory
Tachometer
MessageCenter Display
Temp/Low Oil Light
Low Oil Light
Windshield
PRO-RIDE® Low Black
Unless noted, trademarks are the property of Polaris Industries Inc.
© 2024 Polaris Industries Inc.
