1.7
GENERAL INFORMATION
1
9923523 - 2012
RANGER
RZR 570 Service Manual
© Copyright 2011 Polaris Sales Inc.
MODEL: 2012
RANGER
RZR 570 INTL
MODEL NUMBER: R12VH57FX
ENGINE NUMBER: 1204286
CLUTCH CHART
Engine
Platform
Domestic Single Cylinder, Liquid
Cooled, 4-Stroke, DOHC
Engine Number
1204286
Engine Displacement
567cc
Number of Cylinders
1
Bore & Stroke (mm)
99 x 73.6 mm
Compression Ratio
10:1
Compression Pressure
80 - 120 psi (decompression)
Engine Idle Speed
1200 ± 100 RPM
Engine Max Operating RPM
7750 RPM
Lubrication
Pressurized Wet Sump
Oil Requirements
PS-4 Plus Synthetic
Oil Capacity
2 qts. / 1.9 liters
Coolant Capacity
4.25 qts. (4 l)
Overheat Warning
Instrument Cluster Indicator
Exhaust System
Single Headpipe / Single Silencer
Fuel System
Fuel System Type
Bosch M17 EFI
Fuel Delivery
Electronic Fuel Pump (in tank)
Fuel Pressure
43-48 psi (296.5 - 331 KPA)
Fuel Filters
In tank, See Chapter 4
Fuel Capacity / Requirement
7.25 gal. (27.4 liters)
87 Octane (minimum)
Electrical
Alternator Max Output
650 Watts @ 7000 RPM
Headlights (INTL)
2 - Halogen: 55W Low / 60W High
Tail / Brake
2 - 6 Watts / 2 - 27 Watts
INTL Features
Turn Signals, Rear Diff. Control,
Horn, Lic. Plate Light
Starting System
Electric Start
Ignition System
Bosch M17 (ECU Controlled)
Ignition Timing (Variable)
ECU Controlled
Spark plug / Gap
RG4YCX / .0276” - .0315”
(.7 - .8 mm)
Battery (RZR)
Yuasa YB14-B2 /
14 Amp Hr. / 12 Volt
Instrument Type
Multifunction Instrument Cluster
DC Outlet
Standard 12 Volt
Relays
EFI / Chassis / Fan / Fuel Pump /
Headlight
Circuit Breaker
Fan Motor: 20 Amp
Fuses (Fuse/Relay Box)
Drive / Fuel Pump: 10 Amp
Lights / EFI / Accessory: 20 Amp
Fuses (Power Fuse Holder)
EFI: 30 Amp
Chassis: 30 Amp
Drivetrain
Transmission Type
Polaris Automatic PVT
Drive Ratio - Front
3.818:1
Drive Ratio - Final
3.70:1
Shift Type
In Line Shift - H / L / N / R / P
Front Gearcase
Fluid Type / Capacity
Polaris Demand Drive Plus
6.75 oz. (200 ml)
Transmission: Main Gearcase
Fluid Type / Capacity
Polaris AGL Plus
44 oz. (1300 ml)
570 INTL: 41 oz. (1200 ml)
Belt
3211143
Steering / Suspension
Front Suspension
Independent Dual A-arm
w/Anti-Sway Bar
Front Travel
9 in. / 23 cm
Rear Suspension
Independent Dual A-arm
w/Anti-Sway Bar
Rear Travel
9.5 in. / 24 cm
Shock Preload Adjustment
Front / Rear
Cam Adjustment
Cam Adjustment
Toe Out
1/8 - 1/4 in. (3 - 6.4 mm)
Wheels / Brakes
Front Wheel Size
Front Tire Type / Size
12 x 6 Aluminum
Ancla / 25 x 8 R12
Rear Wheel Size
Rear Tire Type / Size
12 x 8 Aluminum
Ancla / 25 x 10 R12
Tire Pressure
Front: 10 psi (69 kPa)
Rear: 12 psi (83 kPa)
Brake - Front / Rear
Foot Actuated - 4 Wheel
Hydraulic Disc
Brake Fluid
DOT 4
Parking Brake
Equipped
Altitude
Shift
Weight
Drive
Spring
Meters
(Feet)
0-1500
(0-5000)
25-52
(5632409)
Black
(7043594)
1500-3700
(5000 - 12000)
25-48
(5632408)
Black
(7043594)
Summary of Contents for 2012 RANGER RZR 570
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