Polaris Sportsman 450 H.O. 2021

Complete specifications and details for the 2021 Polaris Sportsman 450 H.O.. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

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Basic Information

MakePolaris
ModelSportsman 450 H.O.
Year2021
CategoryATV

Chassis, Suspension & Brakes

Front BrakesSingle disc
Front SuspensionSealed MacPherson Strut
Front Tyre25/8-12
Front Wheel Travel208 mm (8.2 inches)
Rear BrakesSingle disc
Rear SuspensionSealed Dual A-Arm, IRS
Rear Tyre25/10-12
Rear Wheel Travel241 mm (9.5 inches)
WheelsStamped Steel

Other Specifications

Carrying CapacityLock and Ride Compatible 5 Gal (18.9L) Front Dry Storage
Color OptionsBlue, green
CommentsOn-Demand True AWD/2WD. HO means high output engine.
InstrumentsDigital Gauge, Analog Speedometer, Odometer, Tachometer, Tripmeter, Gear Indicator, Fuel Gauge, AWD Indicator, Hi-Temp/Low-Batt Lights, DC Outlet
LightDual 50w Low Beam Bumper Lights, Single 50w High Beam Pod Light; Dual Brakelights/Taillights
StarterElectric

Engine & Transmission

Displacement500.0 ccm (30.51 cubic inches)
Engine TypeProstar engine
Engine DetailsSingle cylinder, four-stroke
Power33.0 HP (24.1 kW))
Fuel SystemInjection
Cooling SystemLiquid
GearboxAutomatic
Transmission Type Final DriveShaft drive (cardan)
DrivelineOn-demand all-wheel drive

Dimensions & Capacities

Dry Weight317.5 kg (700.0 pounds)
Fuel Capacity17.00 litres (4.49 gallons)
Ground Clearance292 mm (11.5 inches)
Overall Height1220 mm (48.0 inches)
Overall Length2108 mm (83.0 inches)
Overall Width1219 mm (48.0 inches)
Power Weight Ratio0.1039 HP/kg
Seat Height845 mm (33.3 inches) If adjustable, lowest setting.