2011 Polaris Ranger RZR 800 UTV Service Manual
Polaris Models Covered & Key Technical Specifications
Models: 2011 Ranger RZR, 2011 Ranger RZR EPS, 2011 Ranger RZR S, 2011 Ranger RZR S EPS INT’L, 2011 Ranger RZR 4, 2011 Ranger RZR 4 EPS
Sub-models / Variants: EPS (Electronic Power Steering), INT’L (International), 4 (Four-seater)
Trade Names: Polaris Ranger RZR
Model Years: 2011
Serial Numbers: 1204276 (Engine designation number)
Technical Data:
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Engine: 760cc H.O. Domestic Twin Cylinder, Liquid Cooled, 4-Stroke
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Bore & Stroke: 80 x 76.5 mm
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Compression Ratio: 11:1
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Compression Pressure: 165–185 psi
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Fuel System: Bosch M17 EFI
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Transmission: Polaris Automatic PVT
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Engine Oil Capacity: 2 qts. (1.9 liters)
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Coolant Capacity: 4.8 qts. (4.5 liters) (RZR/RZR S), 5.5 qts. (5.2 liters) (RZR 4)
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Tire Pressure (Cold): 8 psi (55 kPa) (RZR/RZR S), 10 psi/12 psi (69/83 kPa) (RZR 4)
Polaris Manual Features & Content Preview
2011 Polaris Ranger RZR Technical Service Manual
When you are wrenching on an 800HO-11 engine series, guesswork is not an option. This official factory manual serves as the definitive reference for the 2011 Polaris Ranger RZR lineup, providing the exact assembly sequences, severe-duty maintenance intervals, and fluid capacities required to keep these machines running hard.
- Covers the 2011 Polaris Ranger RZR 800, RZR S, and RZR 4, including EPS and International editions equipped with the 760cc H.O. liquid-cooled twin-cylinder engine.
- 406 pages of high-resolution exploded-view schematics, diagnostic flowcharts, and engine assembly data.
- Instant digital download—get it immediately to your device as soon as your order clears.
- Searchable OCR text layer allows you to jump straight to specific torque specs or clearances by keyword.
- Formatted for standard US Letter and A4 workshop printing.
Mechanical Systems and Maintenance Reference
The manual delivers an extensive technical breakdown of core vehicle systems, beginning with critical periodic maintenance schedules and lubrication requirements. Documentation covers fuel delivery, cooling system flushes, and braking component inspection, alongside detailed procedures for gearcase lubrication and clutch operation limits. You will find specific factory-recommended service intervals based on hourly usage and mileage, including severe-use modifications for vehicles operated in extreme mud or water conditions.
The text also breaks down comprehensive specifications for the Polaris Automatic PVT transmission and the specific rear gearcase configurations used across the RZR 4 and S models. Always observe standard workshop safety protocols and verify your chassis lift points before performing heavy maintenance to prevent equipment damage or personal injury.
Engine Specifications and Diagnostic Data
The data in Chapter 3 is built for the bench. Engine teardown and reassembly parameters are detailed heavily, covering everything from crankcase splitting to valve seat reconditioning. The manual provides precise tolerance charts for piston-to-cylinder clearance, camshaft journal diameters, and valve stem specifications specifically for the 1204276 engine build.
Cylinder head bolt torque values are documented in a multi-stage sequence to ensure correct factory clamping force. This document also maps out the exact oil flow paths through the main gallery and camshaft bores, providing a clear advantage over generic aftermarket guides.
Critical reference data includes:
- Cylinder compression: 165–185 PSI
- Intake valve clearance: 0.11–0.20 mm
- Coolant capacity: 4.8 quarts (Standard) / 5.5 quarts (RZR 4)
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