2012 Polaris Sportsman 550 EFI 4x4 ATV Specifications
Engine Type4-Stroke SOHC Single Cylinder
Displacement549cc
Fuel SystemElectronic Fuel Injected
CoolingLiquid
Transmission/Final DriveAutomatic PVT P/R/N/L/H; Shaft
Drive SystemOn-Demand True AWD/2WD
Engine Braking System/
Active Descent ControlStandard/Standard
Front SuspensionDual A-Arm 9" (22.9 cm) Travel
Rear SuspensionDual A-Arm, Rolled 10.25" (26 cm) Travel
Front/Rear BrakesSingle Lever 4-Wheel Hydraulic Disc with Hydraulic Rear Foot Brake
Parking BrakePark in Transmission/Lockable Hand Lever
Front Tires26 x 8-14; Maxxis
Rear Tires26 x 10-14; Maxxis
WheelsStamped Steel
Wheelbase53" (134.6 cm)
Dry Weight722 lb (328 kg)
Overall Vehicle Size
(L x W x H)83.25 x 47.6 x 50.75"
(211.4 x 120.9 x 128.9 cm)
Ground Clearance12" (30.5 cm)
Seat Height37" (94 cm)
Fuel Capacity5.25 gal (19.9 L)
Bed Box Dimensions
(L x W x H)N.A.
Front/Rear Rack Box Capacity120 lb (55 kg)/240 lb (110 kg)
Payload Capacity 
Hitch Towing Rating1,500 lb (680.4 kg)
Unbraked Trailer Towing Capacity1,786 lb (810.1 kg)
Hitch/TypeStandard/1.25" Receiver
Cargo SystemLock & Ride
LightingTriple 50w High Beam, Dual 50w Low Beam Headlights; Dual Brakelights/Taillights
 Electronic Power SteeringN.A.
InstrumentationAnalog Speedometer, Digital Odometer, Tachometer, Two Tripmeters, Hour Meter, Clock, Service Indicator, Diagnostic Indicator, Gear Indicator, Fuel Gauge, AWD Indicator, Hi-Temp/Low-Batt Lights, DC Outlet