Compare ATVs
Select ATVs to compare their specifications
Model Type
Sport
Model Type
Youth
MSRP
$7,399
MSRP
$2,499
Warranty
6
Warranty
6
Insurance
Insurance
Generic Type (Primary)
Sport
Generic Type (Primary)
Youth
Manufacturer Country
USA
Manufacturer Country
USA
Introduction Year
2008
Introduction Year
-
Manufacturer Recommend Minimum Age
16
Manufacturer Recommend Minimum Age
12
Parent Company
Polaris
Parent Company
Polaris
Display Name
Outlaw™ 450 MXR
Display Name
Sportsman® 90
Year
2010
Year
2010
Make
Polaris
Make
Polaris
Engine Type
Single-Cylinder
Engine Type
Single-Cylinder
Cylinders
1
Cylinders
1
Engine Stroke
4-Stroke
Engine Stroke
4-Stroke
Cooling
Liquid
Cooling
Air / Fan
Valves
4
Valves
2
Valves Per Cylinder
4
Valves Per Cylinder
2
Valve Configuration
SOHC
Valve Configuration
OHV
Displacement (cc/ci)
448 / 27.3
Displacement (cc/ci)
89 / 5.4
Starter
Electric
Starter
Electric / Kick
Fuel Requirements
Regular
Fuel Requirements
Regular
Fuel Type
Gas
Fuel Type
Gas
Carburetion Brand
Keihin
Carburetion Brand
Sunworld
Fuel Injector
No
Fuel Injector
No
Carburetor
Yes
Carburetor
Yes
Number Of Carburetors
1
Number Of Carburetors
1
Carburetor Size (mm)
39
Carburetor Size (mm)
16
Carburetion Type
Carburetor
Carburetion Type
Carburetor
Speed Governor
-
Speed Governor
Yes
Kill Switch / Tether Cord
-
Kill Switch / Tether Cord
Standard
Transmission Type
Manual
Transmission Type
Continuously Variable (CVT)
Number Of Speeds
5
Number Of Speeds
-
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
Chain
Reverse
Yes
Reverse
Yes
Hi / Low Range
No
Hi / Low Range
No
Primary Drive (Engine / Transmission)
-
Primary Drive (Engine / Transmission)
Belt
Adjustable Throttle
-
Adjustable Throttle
Standard
Wheels Composition
Aluminum
Wheels Composition
Steel
Front Tire Diameter (in)
21
Front Tire Diameter (in)
19
Rear Tire Diameter (in)
18
Rear Tire Diameter (in)
18
Tire Brand
Maxxis®
Tire Brand
-
Front Tire Width
6
Front Tire Width
7
Front Wheel Diameter
10
Front Wheel Diameter
8
Rear Tire Width
9
Rear Tire Width
10
Rear Wheel Diameter
10
Rear Wheel Diameter
8
Front Tire (Full Spec)
Maxxis® RAZR MX 21 X 6-10
Front Tire (Full Spec)
19 X 7-8
Rear Tire (Full Spec)
Maxxis® RAZR MX 18 X 9-10
Rear Tire (Full Spec)
18 X 9.5-8
Chromed
-
Chromed
No
Front Brake Type
Dual Hydraulic Disc
Front Brake Type
Drum
Rear Brake Type
Hydraulic Disc
Rear Brake Type
Drum
Front Suspension Type
Double A-Arm
Front Suspension Type
Independent
Front Travel (in/mm)
10 / 254
Front Travel (in/mm)
5 / 127
Front Adjustable Fork Pre-Load
Yes
Front Adjustable Fork Pre-Load
No
Front Adjustable Rebound Damping
No
Front Adjustable Rebound Damping
No
Front Central Suspension Strut
No
Front Central Suspension Strut
No
Steering Damper
No
Steering Damper
No
Front Stabilizer Bar
Yes
Front Stabilizer Bar
No
Rear Suspension Type
Independent
Rear Suspension Type
Swing Arm
Rear Travel (in/mm)
10 / 254
Rear Travel (in/mm)
6 / 152
Rear Adjustable Shock / Spring Pre-Load
No
Rear Adjustable Shock / Spring Pre-Load
No
Rear Adjustable Rebound Damping
No
Rear Adjustable Rebound Damping
No
Number Rear Shock Absorbers
1
Number Rear Shock Absorbers
1
Rear Suspension Material
Aluminum
Rear Suspension Material
Steel
Rear Stabilizer Bar
Yes
Rear Stabilizer Bar
No
Air Adjustable
No
Air Adjustable
No
Steering Type
Manual
Steering Type
Manual
Steering Control
Handlebar
Steering Control
Handlebar
Length (ft)
5.96
Length (ft)
5.12
Width (in/mm)
47 / 1194
Width (in/mm)
36.8 / 933
Height (in/mm)
43.7 / 1110
Height (in/mm)
38.5 / 977.9
Wheelbase (in/mm)
50.5 / 1283
Wheelbase (in/mm)
41.5 / 1054
Turning Radius (ft)
5.4
Turning Radius (ft)
5.8
Ground Clearance (in/mm)
5 / 127
Ground Clearance (in/mm)
4 / 102
Length (ft/ft)
5
Length (ft/ft)
5
Length (ft/in)
11.5
Length (ft/in)
1.5
Dry Weight (lbs/kg)
359 / 163
Dry Weight (lbs/kg)
305 / 138.3
Fuel Capacity (gal/l)
3 / 11.4
Fuel Capacity (gal/l)
2 / 7.6
Engine Displacement to Weight (cc)
1.25
Engine Displacement to Weight (cc)
0.31
Seat Type
One-Piece
Seat Type
One-Piece
Adjustable
No
Adjustable
No
Seat Material
Vinyl
Seat Material
Vinyl
Seat Location
Driver
Seat Location
Driver
Folding
No
Folding
No
Seat Height (in/mm)
30.7 / 780
Seat Height (in/mm)
27 / 686
Number Of Seats
1
Number Of Seats
1
Frame
Steel
Frame
Steel
Body Material
Plastic
Body Material
Plastic
Hand Grips
Standard
Hand Grips
Standard
Foot Peg Location
Driver
Foot Peg Location
-
Adjustable
No
Adjustable
-
Brush Guard
No
Brush Guard
No
Light Guard
No
Light Guard
No
Radiator Guard
No
Radiator Guard
No
Exterior Covers
Standard
Exterior Covers
-
Front Fender
Standard
Front Fender
Standard
Rear Fender
Standard
Rear Fender
Standard
Handlebars
Standard
Handlebars
Standard
Front Bumper
Standard
Front Bumper
Standard
Rear Bumper
Standard
Rear Bumper
Standard
Bash Plate (Front)
Yes
Bash Plate (Front)
Yes
Floor Board Location
-
Floor Board Location
Driver
Hand Guards
-
Hand Guards
No
Front Fender Flairs
-
Front Fender Flairs
Standard
Rear Fender Flairs
-
Rear Fender Flairs
Standard
Safety Flag
-
Safety Flag
Standard
Temperature Warning Type
Light
Temperature Warning Type
-
Warranty (Months/Condition)
6 / Limited
Warranty (Months/Condition)
6 / Limited
Battery Warranty (Months)
0
Battery Warranty (Months)
0
Driveline Type
4X2
Driveline Type
4X2
Number Of Driveline Modes
1
Number Of Driveline Modes
1
Rear Unlocking Differential
No
Rear Unlocking Differential
No
Rear Solid Axle
Yes
Rear Solid Axle
Yes
Headlight Mounts
Standard
Headlight Mounts
-
Halogen Headlight (s)
Standard
Halogen Headlight (s)
-
Headlight (s)
Standard
Headlight (s)
-
Light Type
Halogen
Light Type
-
Metallic
No
Metallic
No
Capacity (lbs/kgs)
-
Capacity (lbs/kgs)
15 / 6.8
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