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2018 Polaris Sportsman 450 H.O. — photo 1 of 16
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Specs

New or used
Used
Availability
In stock
Colour
Sage Green
Available colours
Velocity Blue Sage GreenManufacturer spec
Horsepower
33 hpManufacturer spec
Displacement
500 ccManufacturer spec
Cylinders
1Manufacturer specDealer: ProStar, 4-Stroke OHC Single Cylinder
Engine cycle
Four-strokeManufacturer specDealer: ProStar, 4-Stroke OHC Single Cylinder
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Transmission
AutomaticManufacturer spec
Drive
4WDManufacturer specDealer: 4x4
Mileage
600 mi
Seat height
33.3 inManufacturer specDealer: 33.25 in. (84.5 cm)
Wheelbase
50.5 inManufacturer specDealer: 50.5 in. (128.3 cm)
Ground clearance
10.5 inManufacturer specDealer: 10.5 in. (26.7 cm)
Dry weight
701 lbManufacturer specDealer: Estimated Dry - 701 lb. (318 kg)
Towing capacity
1,225 lbManufacturer specDealer: 1,225 lb. (555.7 kg)
Fuel capacity
4.5 galManufacturer specDealer: 4.5 gal. (17 l)
Model code
A18SEA50B1
VIN
4XASEA507JA104416
Stock #
26B-190-1
All details from the dealer (13)
Model Type
Recreation / Utility

Brakes/Wheels/Tires

Brakes
Front / Rear - Single Lever 4-Wheel Hydraulic Disc with Hydraulic Rear Foot Brake Parking Brake - Park in Transmission / Lockable Hand LeverManufacturer spec
Wheels
Stamped steelManufacturer spec
Tires
Front - 24 x 8-12, NS388 Rear - 24 x 10-12, NS388Manufacturer spec

Dimensions

Length
83 in. (210.8 cm)Manufacturer spec
Height
47 in. (119.4 cm)Manufacturer spec
Width
48 in. (121.9 cm)Manufacturer spec

Drivetrain

Drive
On-demand true AWD/2WD Final - ShaftManufacturer spec

Electrical

Instrumentation
All Digital Gauge, Speedometer, Odometer, Tachometer, Two Tripmeters, Hour Meter, Gear Indicator, Fuel Gauge, AWD Indicator, Volt Meter, Coolant Temperature, Hi-Temp Light, Clock, DC OutletManufacturer spec

Engine

Fuel System
Electronic Fuel Injection (EFI)Manufacturer spec

Operational

Frame
Hitch - 1.25 in. (3.2 cm) ReceiverManufacturer spec
Suspension
Front - MacPherson strut; 8.2 in. (20.8 cm) travel Rear - Dual A-arm, IRS; 9.5 in. (24.1 cm) travelManufacturer spec
Load Capacity
Payload - 485 lb. (220 kg) Front Rack - 90 lb. (40.8 kg) Rear Rack - 180 lbs. (81.6 kg)Manufacturer spec

From the dealer's page

More power, more suspension, more hauling, more towing. While the Polaris Sportsman 450 has more on the competition, one thing it doesn't have is cost. Get more value with the Sportsman 450.

Price history

Tracked since Oct 12, 2026 · last checked 4h ago

Not enough observations yet — the chart appears after the second crawl of this listing.

Timeline

  1. First seen

    Oct 12, 2026

Market context

Comp set: 2016–2020 Polaris Sportsman 450 H.O. · 4 listings

The comparable units we have indexed come from too few sellers, or all carry the same price, so a median of them would describe our index rather than the market. We would rather show nothing than a number we cannot stand behind.