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Year
2004
Year
2024
Parent Company
Polaris
Parent Company
Polaris
Generic Type (Primary)
Sport
Generic Type (Primary)
Sport
Make
Polaris
Make
Polaris
Display Name
Predator Dale Earnhardt Jr Edition
Display Name
Scrambler® 850
Manufacturer Country
USA
Manufacturer Country
USA
Manufacturer Recommend Minimum Age
16
Manufacturer Recommend Minimum Age
16
Introduction Year
-
Introduction Year
2013
Price
Standard
Price
Standard
MSRP
$6,499
MSRP
$12,499
Warranty (Months)
6
Warranty (Months)
-
Warranty (Months/Condition)
-
Warranty (Months/Condition)
6 / Limited
Engine
Standard
Engine
Standard
Engine Type
Single-Cylinder
Engine Type
Parallel Twin
Cylinders
1
Cylinders
2
Engine Stroke
4-Stroke
Engine Stroke
4-Stroke
Cooling
Liquid
Cooling
Liquid
Valves
4
Valves
8
Valves Per Cylinder
4
Valves Per Cylinder
4
Valve Configuration
DOHC
Valve Configuration
SOHC
Compression Ratio
10.8:1
Compression Ratio
11:1
Starter
Electric
Starter
Electric
Fuel Type
Gas
Fuel Type
Gas
Carburetion
Standard
Carburetion
Standard
Carburetion Brand
Mikuni
Carburetion Brand
Mikuni
Fuel Injector
No
Fuel Injector
Yes
Carburetor
Yes
Carburetor
No
Number Of Carburetors
1
Number Of Carburetors
-
Carburetion Type
Carburetor
Carburetion Type
Fuel Injected
Kill Switch / Tether Cord
Optional
Kill Switch / Tether Cord
-
Bore (mm/in)
99.2 / 3.91
Bore (mm/in)
87 / 3.43
Stroke (in/mm)
2.55 / 64.6
Stroke (in/mm)
2.81 / 71.5
Displacement (cc/ci)
499 / 30.4
Displacement (cc/ci)
850 / 51.9
Carburetor Size (mm)
42
Carburetor Size (mm)
-
Engine Brand Name
-
Engine Brand Name
ProStar™
Fuel Requirements
-
Fuel Requirements
Regular
Speed Governor
-
Speed Governor
No
Horsepower (bhp)
-
Horsepower (bhp)
78
Fuel Injector Size (mm)
-
Fuel Injector Size (mm)
42
Transmission
Standard
Transmission
Standard
Transmission Type
Manual
Transmission Type
Continuously Variable (CVT)
Number Of Speeds
5
Number Of Speeds
-
Overdrive
Yes
Overdrive
-
Hi / Low Range
No
Hi / Low Range
Yes
Reverse
No
Reverse
Yes
Primary Drive (Rear Wheel)
Chain
Primary Drive (Rear Wheel)
-
Transmission Brand
-
Transmission Brand
Polaris Variable Transmission (PVT)
Primary Drive (Front Wheel/Rear Wheel)
-
Primary Drive (Front Wheel/Rear Wheel)
Shaft / Shaft
Driveline Type
4X2
Driveline Type
Selectable 4X2 / 4X4
Number Of Driveline Modes
1
Number Of Driveline Modes
2
Rear Unlocking Differential
No
Rear Unlocking Differential
No
Rear Solid Axle
Yes
Rear Solid Axle
No
Driveline Brand
-
Driveline Brand
On-Demand™
Differential Lock
-
Differential Lock
Standard
Differential Lock Location
-
Differential Lock Location
Rear
Dimensions
Standard
Dimensions
Standard
Weight
Standard
Weight
Standard
Capacities
Standard
Capacities
Standard
Performance
Standard
Performance
Standard
Length (in/mm)
71.5 / 1816.1
Length (in/mm)
82.3 / 2090
Width (in/mm)
47.5 / 1206.5
Width (in/mm)
48 / 1220
Height (in/mm)
45 / 1143
Height (in/mm)
48.4 / 1230
Wheelbase (in/mm)
50.5 / 1282.7
Wheelbase (in/mm)
53 / 1346
Turning Radius (ft)
5.6
Turning Radius (ft)
7
Ground Clearance (in/mm)
5 / 127
Ground Clearance (in/mm)
11.5 / 290
Dry Weight (lbs/kg)
412 / 186.9
Dry Weight (lbs/kg)
736 / 334
GVWR (lbs)
645
GVWR (lbs)
-
Fuel Capacity (gal/l)
3.3 / 12.5
Fuel Capacity (gal/l)
5.25 / 19.9
Engine Displacement to Weight (cc)
1.21
Engine Displacement to Weight (cc)
1.15
Payload Capacity (lbs/kgs)
-
Payload Capacity (lbs/kgs)
290 / 131
Towing Capacity (lbs/kgs)
-
Towing Capacity (lbs/kgs)
1500 / 680.4
Construction
Standard
Construction
Standard
Frame
Steel
Frame
Steel
Body Material
Plastic
Body Material
Composite
Foot Pegs
Standard
Foot Pegs
-
Foot Peg Location
Driver
Foot Peg Location
-
Hand Grips
Standard
Hand Grips
Standard
Handlebars
Standard
Handlebars
Standard
Exterior Guards
Standard
Exterior Guards
Standard
Brush Guard
No
Brush Guard
-
Light Guard
No
Light Guard
No
Radiator Guard
No
Radiator Guard
No
Exterior Covers
Optional
Exterior Covers
-
Nerf Bars
Standard
Nerf Bars
-
Front Bumper
Standard
Front Bumper
Standard
Rear Bumper
Standard
Rear Bumper
-
Front Fender
Standard
Front Fender
Standard
Rear Fender
Standard
Rear Fender
Standard
Skid Plate
Standard
Skid Plate
Standard
Safety Flag
Optional
Safety Flag
-
Other Exterior
Optional
Other Exterior
-
Bash Plate (Front)
Yes
Bash Plate (Front)
-
Floor Boards
-
Floor Boards
Standard
Floor Board Location
-
Floor Board Location
Driver
Adjustable
-
Adjustable
No
CV Boot Cover
-
CV Boot Cover
No
Shock Cover
-
Shock Cover
No
Full Length Skid Plate
-
Full Length Skid Plate
No
Swing Arm Skid Plate
-
Swing Arm Skid Plate
No
Bash Plate (Front/Rear)
-
Bash Plate (Front/Rear)
Yes / No
Steering Brand
PRO Steering (Polaris Rider Optimized)
Steering Brand
-
Steering Control
Handlebar
Steering Control
Handlebar
Steering Type
Manual
Steering Type
Manual
Front Suspension Type
Double A-Arm
Front Suspension Type
Independent Double A-Arm
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
Rear Suspension Type
Swing Arm
Rear Suspension Type
Independent Double A-Arm
Rear Adjustable Shock / Spring Pre-Load
Yes
Rear Adjustable Shock / Spring Pre-Load
-
Rear Adjustable Rebound Damping
Yes
Rear Adjustable Rebound Damping
No
Number Rear Shock Absorbers
1
Number Rear Shock Absorbers
2
Air Adjustable
No
Air Adjustable
No
Front Travel (in/mm)
10 / 254
Front Travel (in/mm)
9 / 229
Rear Travel (in/mm)
11 / 279.4
Rear Travel (in/mm)
10.3 / 260
Front Stabilizer Bar
-
Front Stabilizer Bar
No
Steering Damper
-
Steering Damper
No
Rear Suspension Material
-
Rear Suspension Material
Steel
Wheels
Standard
Wheels
Standard
Wheels Composition
Aluminum
Wheels Composition
Steel
Tires
Standard
Tires
Standard
Tire Brand
Maxxis® Razr
Tire Brand
CST®
Front Tire Width
7
Front Tire Width
8
Front Wheel Diameter
10
Front Wheel Diameter
14
Rear Tire Width
11
Rear Tire Width
10
Rear Wheel Diameter
9
Rear Wheel Diameter
14
Front Tire Diameter (in)
21
Front Tire Diameter (in)
26
Rear Tire Diameter (in)
20
Rear Tire Diameter (in)
26
Front Tire (Full Spec)
Maxxis® Razr PR 21 X 7-10
Front Tire (Full Spec)
CST: 26 x 8-14
Rear Tire (Full Spec)
Maxxis® Razr PR 20 X 11-9
Rear Tire (Full Spec)
CST: 26 x 10-14
Chromed
-
Chromed
No
Brakes
Standard
Brakes
Standard
Front Brake Type
Dual Hydraulic Disc
Front Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Rear Brake Type
Hydraulic Disc
Seat Type
One-Piece
Seat Type
One-Piece
Seat Location
Driver
Seat Location
Driver
Seat Material
Vinyl
Seat Material
Vinyl
Adjustable
No
Adjustable
No
Folding
No
Folding
No
Seat Specifications
Standard
Seat Specifications
Standard
Number Of Seats
1
Number Of Seats
1
Seat Height (in/mm)
32 / 812.8
Seat Height (in/mm)
35 / 890
Backrest Logo Plate
-
Backrest Logo Plate
No
Lumbar Adjustment
-
Lumbar Adjustment
No
Temperature Warning
Standard
Temperature Warning
Standard
Temperature Warning Type
Light
Temperature Warning Type
Light
Digital Instrumentation
-
Digital Instrumentation
Standard
Clock
-
Clock
Standard
Speedometer
-
Speedometer
Standard
Tachometer
-
Tachometer
Standard
Trip Odometer
-
Trip Odometer
Standard
Hour Meter
-
Hour Meter
Standard
Voltage Meter
-
Voltage Meter
Standard
Fuel Level Warning
-
Fuel Level Warning
Standard
Fuel Level Warning Type
-
Fuel Level Warning Type
Gauge
Tank Bag
Optional
Tank Bag
-
Storage Cover
Optional
Storage Cover
-
Front Rack
-
Front Rack
Standard
Rear Rack
-
Rear Rack
Standard
Rear Rack Storage
-
Rear Rack Storage
Optional
Cargo Bed Tilt
-
Cargo Bed Tilt
No
Capacity (lbs/kgs)
-
Capacity (lbs/kgs)
50 / 22.7
Type
Halogen
Type
Halogen
Other Lights
Optional
Other Lights
Optional
Headlight (s)
Standard
Headlight (s)
Standard
Halogen Headlight (s)
Standard
Halogen Headlight (s)
Standard
Paint
Standard
Paint
Standard
Decal Kit
Optional
Decal Kit
-
Metallic
-
Metallic
No
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
Optional
Roller Fairlead
-
Roller Fairlead
Optional
Size (in/cm)
-
Size (in/cm)
1.25 / 3.2
Tinted
-
Tinted
No
Height Adjustable
-
Height Adjustable
No
Adjustable
-
Adjustable
No
Power Outlet
-
Power Outlet
Standard
Heated
-
Heated
No
Satellite
-
Satellite
No
Plow Mount
-
Plow Mount
Optional
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