Compare ATVs
Select ATVs to compare their specifications
Model Type
Sport
Model Type
-
MSRP
$3,999
MSRP
-
Warranty
6
Warranty
-
Insurance
Insurance
-
Generic Type (Primary)
Sport
Generic Type (Primary)
Utility
Manufacturer Country
USA
Manufacturer Country
USA
Manufacturer Recommend Minimum Age
16
Manufacturer Recommend Minimum Age
16
Parent Company
Polaris
Parent Company
Polaris
Display Name
Trail Blazer® 330
Display Name
Sportsman® 850 Ultimate Trail
Year
2009
Year
2024
Make
Polaris
Make
Polaris
Introduction Year
-
Introduction Year
2021
Photo Gallery
-
Photo Gallery
Standard
Representative Image
-
Representative Image
No
Engine Type
Single-Cylinder
Engine Type
Parallel Twin
Cylinders
1
Cylinders
2
Engine Stroke
4-Stroke
Engine Stroke
4-Stroke
Cooling
Air / Oil
Cooling
Liquid
Valves
4
Valves
8
Valves Per Cylinder
4
Valves Per Cylinder
4
Valve Configuration
OHV
Valve Configuration
SOHC
Bore (mm/in)
78.5 / 3.09
Bore (mm/in)
87 / 3.43
Stroke (mm/in)
68 / 2.68
Stroke (mm/in)
-
Displacement (cc/ci)
329 / 20.1
Displacement (cc/ci)
850 / 51.9
Compression Ratio
9.2:1
Compression Ratio
11:1
Starter
Electric / Pull
Starter
Electric
Fuel Requirements
Regular
Fuel Requirements
Regular
Fuel Type
Gas
Fuel Type
Gas
Carburetion Brand
Mikuni
Carburetion Brand
Mikuni
Fuel Injector
No
Fuel Injector
Yes
Carburetor
Yes
Carburetor
No
Number Of Carburetors
1
Number Of Carburetors
-
Carburetor Size (mm)
34
Carburetor Size (mm)
-
Carburetion Type
Carburetor
Carburetion Type
Fuel Injected
Engine
-
Engine
Standard
Engine Brand Name
-
Engine Brand Name
ProStar™
Carburetion
-
Carburetion
Standard
Speed Governor
-
Speed Governor
No
Horsepower (bhp)
-
Horsepower (bhp)
78
Stroke (in/mm)
-
Stroke (in/mm)
2.81 / 71.5
Fuel Injector Size (mm)
-
Fuel Injector Size (mm)
42
Transmission Type
Continuously Variable (CVT)
Transmission Type
Continuously Variable (CVT)
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
-
Primary Drive (Engine / Transmission)
Belt
Primary Drive (Engine / Transmission)
-
Reverse
Yes
Reverse
Yes
Transmission Brand
Polaris Variable Transmission (PVT)
Transmission Brand
Polaris Variable Transmission (PVT)
Hi / Low Range
Yes
Hi / Low Range
Yes
Transmission
-
Transmission
Standard
Primary Drive (Front Wheel/Rear Wheel)
-
Primary Drive (Front Wheel/Rear Wheel)
Shaft / Shaft
Wheels Composition
Steel
Wheels Composition
-
Front Tire Diameter (in)
23
Front Tire Diameter (in)
-
Rear Tire Diameter (in)
22
Rear Tire Diameter (in)
-
Chromed
No
Chromed
-
Front Tire Width
7
Front Tire Width
-
Front Wheel Diameter
10
Front Wheel Diameter
-
Rear Tire Width
11
Rear Tire Width
-
Rear Wheel Diameter
10
Rear Wheel Diameter
-
Front Tire (Full Spec)
23 X 7-10
Front Tire (Full Spec)
-
Rear Tire (Full Spec)
22 X 11-10
Rear Tire (Full Spec)
-
Front Brake Type
Dual Hydraulic Disc
Front Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Brakes
-
Brakes
Standard
Engine Braking
-
Engine Braking
Standard
Front Suspension Type
McPherson Strut
Front Suspension Type
Independent Double A-Arm
Front Travel (in/mm)
8.2 / 208
Front Travel (in/mm)
9 / 229
Front Adjustable Fork Pre-Load
No
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
Rear Suspension Type
Swing Arm
Rear Suspension Type
Independent Double A-Arm
Rear Travel (in/mm)
10.5 / 267
Rear Travel (in/mm)
10.3 / 260
Rear Adjustable Shock / Spring Pre-Load
No
Rear Adjustable Shock / Spring Pre-Load
-
Rear Adjustable Rebound Damping
No
Rear Adjustable Rebound Damping
No
Number Rear Shock Absorbers
1
Number Rear Shock Absorbers
2
Rear Suspension Material
Steel
Rear Suspension Material
Steel
Air Adjustable
No
Air Adjustable
No
Front Stabilizer Bar
-
Front Stabilizer Bar
No
Steering Type
Manual
Steering Type
Power
Steering Control
Handlebar
Steering Control
Handlebar
Length (ft)
6.25
Length (ft)
-
Width (in/mm)
46 / 1168
Width (in/mm)
-
Height (in/mm)
46 / 1168
Height (in/mm)
-
Wheelbase (in/mm)
48 / 1219
Wheelbase (in/mm)
-
Ground Clearance (in/mm)
5.5 / 140
Ground Clearance (in/mm)
-
Length (ft/ft)
6
Length (ft/ft)
-
Length (ft/in)
3
Length (ft/in)
-
Dry Weight (lbs/kg)
488 / 221
Dry Weight (lbs/kg)
-
Fuel Capacity (gal/l)
3.3 / 12.3
Fuel Capacity (gal/l)
-
Engine Displacement to Weight (cc)
0.67
Engine Displacement to Weight (cc)
-
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)
34 / 864
Seat Height (in/mm)
37 / 940
Number Of Seats
1
Number Of Seats
1
Seat Specifications
-
Seat Specifications
Standard
Backrest Logo Plate
-
Backrest Logo Plate
No
Lumbar Adjustment
-
Lumbar Adjustment
No
Frame
Steel
Frame
Steel
Body Material
Plastic
Body Material
Composite
Floor Board Location
Driver
Floor Board Location
Driver
Hand Grips
Standard
Hand Grips
Standard
Brush Guard
No
Brush Guard
-
Light Guard
No
Light Guard
No
Radiator Guard
No
Radiator Guard
No
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
Construction
-
Construction
Standard
Floor Boards
-
Floor Boards
Standard
Adjustable
-
Adjustable
No
Exterior Guards
-
Exterior Guards
Standard
Hand Guards
-
Hand Guards
No
Front Fender Flairs
-
Front Fender Flairs
Standard
Rear Fender Flairs
-
Rear Fender Flairs
Standard
Skid Plate
-
Skid Plate
Standard
Temperature Warning Type
Light
Temperature Warning Type
Gauge
Fuel Level Warning Type
Gauge
Fuel Level Warning Type
Gauge
Digital Instrumentation
-
Digital Instrumentation
Standard
Clock
-
Clock
Standard
Speedometer
-
Speedometer
Standard
Tachometer
-
Tachometer
Standard
Trip Odometer
-
Trip Odometer
Standard
Trip Computer
-
Trip Computer
Optional
Compass
-
Compass
Optional
Navigation System
-
Navigation System
Optional
GPS
-
GPS
Optional
Hour Meter
-
Hour Meter
Standard
Voltage Meter
-
Voltage Meter
Standard
Fuel Level Warning
-
Fuel Level Warning
Standard
Temperature Warning
-
Temperature Warning
Standard
Service Reminder
-
Service Reminder
Standard
Warranty (Months/Condition)
6 / Limited
Warranty (Months/Condition)
6 / Limited
Battery Warranty (Months)
0
Battery Warranty (Months)
-
Price
-
Price
Standard
MSRP
-
MSRP
$13,399
Driveline Type
4X2
Driveline Type
-
Number Of Driveline Modes
1
Number Of Driveline Modes
-
Rear Unlocking Differential
No
Rear Unlocking Differential
-
Rear Solid Axle
Yes
Rear Solid Axle
-
Headlight Mounts
Standard
Headlight Mounts
-
Halogen Headlight (s)
Standard
Halogen Headlight (s)
-
Headlight (s)
Standard
Headlight (s)
Standard
Light Type
Halogen
Light Type
-
Type
-
Type
LED
Metallic
No
Metallic
-
Driveline Brand
-
Driveline Brand
On-Demand™
Driveline Type
-
Driveline Type
Selectable 4X2 / 4X4
Number Of Driveline Modes
-
Number Of Driveline Modes
2
Rear Unlocking Differential
-
Rear Unlocking Differential
No
Rear Solid Axle
-
Rear Solid Axle
No
Limited Slip Differential
-
Limited Slip Differential
Standard
Limited Slip Differential Location
-
Limited Slip Differential Location
Rear
Differential Lock
-
Differential Lock
Standard
Differential Lock Location
-
Differential Lock Location
Rear
Dimensions
-
Dimensions
Standard
Weight
-
Weight
Standard
Capacities
-
Capacities
Standard
Performance
-
Performance
Standard
Length (in/mm)
-
Length (in/mm)
83.3 / 2114
Width (in/mm)
-
Width (in/mm)
47.6 / 1209
Height (in/mm)
-
Height (in/mm)
50.8 / 1289
Wheelbase (in/mm)
-
Wheelbase (in/mm)
53 / 1346
Ground Clearance (in/mm)
-
Ground Clearance (in/mm)
12 / 305
Dry Weight (lbs/kg)
-
Dry Weight (lbs/kg)
864 / 392
Payload Capacity (lbs/kgs)
-
Payload Capacity (lbs/kgs)
575 / 261
Towing Capacity (lbs/kgs)
-
Towing Capacity (lbs/kgs)
1500 / 680
Fuel Capacity (gal/l)
-
Fuel Capacity (gal/l)
5.3 / 19.9
Engine Displacement to Weight (cc)
-
Engine Displacement to Weight (cc)
0.98
Wheels
-
Wheels
Standard
Wheels Composition
-
Wheels Composition
Aluminum
Chromed
-
Chromed
No
Tires
-
Tires
Standard
Tire Brand
-
Tire Brand
Duro
Front Tire Width
-
Front Tire Width
9
Front Wheel Diameter
-
Front Wheel Diameter
14
Rear Tire Width
-
Rear Tire Width
11
Rear Wheel Diameter
-
Rear Wheel Diameter
14
Front Tire Diameter (in)
-
Front Tire Diameter (in)
27
Rear Tire Diameter (in)
-
Rear Tire Diameter (in)
27
Front Tire (Full Spec)
-
Front Tire (Full Spec)
Duro Power Grip: 27 X 9-14
Rear Tire (Full Spec)
-
Rear Tire (Full Spec)
Duro Power Grip: 27 X 11-14
Rear Hitch
-
Rear Hitch
Standard
Rear Hitch Type
-
Rear Hitch Type
Receiver
Tilt
-
Tilt
No
Removable Tailgate
-
Removable Tailgate
No
Removable Sides
-
Removable Sides
No
Winch
-
Winch
Standard
Winch Brand Name
-
Winch Brand Name
Polaris
Roller Fairlead
-
Roller Fairlead
Standard
Size (in/cm)
-
Size (in/cm)
1.25 / 3.2
Weight (lbs/kgs)
-
Weight (lbs/kgs)
3500 / 1587.6
Fork Bag
-
Fork Bag
Optional
Front Storage Well
-
Front Storage Well
Standard
Front Rack
-
Front Rack
Standard
Rear Storage Well
-
Rear Storage Well
Standard
Rear Rack
-
Rear Rack
Standard
Rear Rack Storage
-
Rear Rack Storage
Optional
Rack Rails
-
Rack Rails
Standard
Rack Rails Location
-
Rack Rails Location
Rear
Cupholder
-
Cupholder
Standard
Number Of Cupholders
-
Number Of Cupholders
1
Cargo Bed Tilt
-
Cargo Bed Tilt
No
Gun Scabbard
-
Gun Scabbard
Optional
Capacity (lbs/kgs)
-
Capacity (lbs/kgs)
240 / 110
Rearview Mirrors
-
Rearview Mirrors
Optional
Windshield
-
Windshield
Optional
Heated Hand Grips
-
Heated Hand Grips
Optional
Power Outlet
-
Power Outlet
Standard
Heated
-
Heated
No
Satellite
-
Satellite
No
Plow Mount
-
Plow Mount
Optional
Paint
-
Paint
Standard