2008 Polaris Outlaw 450 MXR / 525 S / IRS Service Manual

Technician-level documentation for 2008 Polaris Outlaw 450 MXR, Outlaw 525 S, and Outlaw 525 IRS ATVs. Publication A08GJ45AA.

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Document Details

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Document Number / Seller:
31950 / Thomas Morgan
File Size:
18.21 MB
File Type:
PDF
Language:
English
Pages:
271
Printable:
Yes
Category:
ATV
Last updated / verified
Feb 6, 2025

Models Covered & Key Technical Specifications

Practical Operations Reference Manual: ATV Polaris Outlaw 450 MXR, Outlaw 525 S, Outlaw 525 IRS - Tough-Terrain Service Manual & Maintenance (2008) Field-Reference Engine-Type: KTM Liquid-cooled, single cylinder, SOHC, 4-stroke, 5-Speed Manual // Operational-Framework: Engine Model ES045KLE012, ES051KLE012, ES051KLE013 // Engine-Type: 448cc / 510cc, 1-cylinder

  • Established Capacity: 448 cc is the standard engine displacement for the Outlaw 450 MXR Unit.
  • Operational Dimensions: 71.5 in. / 182 cm defines the overall length of all models.
  • Essential Power Rating: 200W @ 3000 RPM signifies the alternator output Capability.
  • Baseline Specifications: 11:1 is the standard compression ratio for all models Architecture.
  • Approved Torque Values: 15 ft. lbs. (20 Nm) is the specified torque for the engine oil drain plug Threshold.
  • Measured System Capacity: 2.25 qts. / 2.1 ltr indicates the coolant capacity for all models Standards.

Manual Description & Preview

Practical Operations Reference Manual: ATV Polaris Outlaw 450 MXR, Outlaw 525 S, Outlaw 525 IRS - Tough-Terrain Service Manual & Maintenance (2008) Field-Reference

Engine-Type: KTM Liquid-cooled, single cylinder, SOHC, 4-stroke, 5-Speed Manual // Operational-Framework: Engine Model ES045KLE012, ES051KLE012, ES051KLE013 // Engine-Type: 448cc / 510cc, 1-cylinder

Integrated-Framework Rating Context
Vehicle Identification 2008 Outlaw 450 MXR / 525 S / IRS
Engine Model ES045KLE012, ES051KLE012, ES051KLE013 Liquid-cooled, SOHC, 4-stroke, 5-Speed Manual
Vehicle Identification A08GJ45AA, A08GJ52AA, A08GP52AA MXR, S, IRS models
Specifications 71.5 in. / 182 cm Length for all models
Specifications 47 in. / 119 cm Width for MXR model
Specifications 47.5 in. / 121 cm Width for S/IRS models

Featuring a modular arrangement of

Engine Components: Wiring diagrams are provided for all electrical systems, including the starter, ignition, lighting, and charging systems.

Fuel System: Fuel system procedures are documented for the Keihin FCR-MX 39mm carburetor, including jetting guidelines and exploded views.

Drivetrain: Adjustment procedures for the transmission, drive chain, and clutch are detailed.

Suspension: Front and rear suspension setup and adjustment procedures for both MXR/S and IRS models are covered.

Brakes: Brake system inspections, pad replacement, disc inspection, and fluid replacement procedures are thoroughly documented.

This manual documents torque specifications for critical fasteners to ensure proper bearing preload accuracy for safe operation.

FAQ

What electrical information for the ignition and charging systems is included in the manual? keyboard_arrow_down

Document includes technical reference sections for the ignition system, charging procedures for all covered models, and details regarding battery maintenance and circuit breaker specifications.

Is there a breakdown of torque specifications, fastener references, or assembly information available? keyboard_arrow_down

Yes, the manual contains a standard torque specification table as a general guideline and references the inclusion of exploded views in the appropriate chapters for specific fastener values. These tables are designed to provide technical references for the 450 and 525 series models.

Are engine top-end or transmission chapter details included in the document? keyboard_arrow_down

Coverage preview indicates that chapters for the engine and transmission are included, which contain technical references such as bore and stroke data, lubrication system details, and gear ratio tables. These sections provide specifications for the liquid-cooled, 5-speed manual powerplants.

Which publication markers or edition references appear for this 2008 service manual? keyboard_arrow_down

PDF content lists model-specific publication numbers for the owner's manual and parts manual for each 2008 Outlaw variant.

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