2005 Husqvarna CR WR 125 Workshop Service Repair Manual Download 05 PDF

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Taper: Motorcycle

Distributeur:

UGS: 54822

Mots clés: 2005 CR 125 Husqvarna Misc Motorcycle Motorcycles WR 125

Variantes de produits

Description

This manual covers the 2005 CR WR 125, a performance-oriented 125cc two-stroke off-road motorcycle. Known for its powerful engine and agile handling, the CR (Competition) and WR (Wide Ratio) variants are designed for demanding riding environments. The long heritage in motorcycle manufacturing, dating back to 1689, underpins the engineering quality and reliability of this model, which was produced during the era when the brand was part of the Cagiva Group. The 2005 CR WR 125 is a capable machine in its segment, competing with other prominent 125cc off-road motorcycles of its time. This comprehensive workshop service repair manual provides detailed English-language guidance for the 2005 CR WR 125. It covers all essential systems, including the engine, transmission, chassis, electrical system, fuel system, and suspension. Owners and technicians will find in-depth information on routine maintenance, engine rebuilds, carburetor adjustments, suspension servicing, brake system maintenance, and electrical troubleshooting. The manual includes crucial torque specifications, diagnostic charts, and OEM-level detail, ensuring that all repair and maintenance procedures are performed correctly to maintain the vehicle's performance and longevity.

🏷️ Basic Information

Identification

Make:

Husqvarna

Model:

CR WR 125

Year:

Codes

Product Name Code:

2005 Husqvarna CR WR 125 Workshop Service Repair Manual Download 05 PDF

👋 Introduction

Market Position

Category:

Competition/Motocross

Segment:

125cc Two-Stroke Off-Road Motorcycle

Competitive Analysis

Competitors 2005:

KTM 125 EXC, Yamaha YZ125, Honda CR125R, Suzuki RM125, Kawasaki KX125

Key Features

Model Focus:

Husqvarna CR (Competition) and WR (Wide Ratio) variants, both based on the 125cc platform.

Manual Value Proposition:

Provides essential, detailed information for maintaining and repairing the 2005 Husqvarna CR WR 125, crucial for performance and longevity.

📋 Manual Details

Coverage Areas

Engine:

Transmission:

Chassis:

Electrical System:

Fuel System:

Suspension:

Brakes:

Cooling System:

Exhaust System:

Bodywork:

Troubleshooting:

Page Count

Estimated Pages:

Comprehensive (Specific count not provided in product description, but indicated as 'Most Complete OEM')

Manual Type

Type:

Workshop Service Repair Manual

Language

Language:

English

Format

Format:

PDF Download

📖 Manual Coverage

Systems Covered

Engine Mechanical:

Detailed breakdown of engine components, including cylinder, piston, crankshaft, connecting rod, and valve train (where applicable to a 2-stroke).

Engine Performance:

Tuning, carburetion settings, power valve operation, and diagnostic procedures for optimal performance.

Ignition System:

CDI system, ignition timing, stator, and troubleshooting electrical faults related to ignition.

Fuel Delivery:

Carburetor disassembly, cleaning, adjustment, fuel lines, and fuel tank maintenance.

Lubrication System:

Pre-mix specifications, oil injection system (if applicable), and lubrication points.

Cooling System:

Radiator, coolant, water pump (if applicable), and related hoses.

Exhaust System:

Expansion chamber maintenance, silencer, and associated fittings.

Transmission And Clutch:

Gearbox internal components, clutch assembly, operation, and maintenance, including oil specifications.

Suspension Front:

Front fork disassembly, seal replacement, oil levels, damping adjustments, and spring rates.

Suspension Rear:

Monoshock or twin-shock rear suspension system, linkage maintenance, shock absorber servicing, and adjustments.

Braking System:

Hydraulic brake systems (front and rear), caliper service, master cylinder overhaul, brake fluid specifications, and bleeding procedures.

Wheel And Tire:

Wheel bearing maintenance, spoke tension, tire selection, and mounting procedures.

Electrical Components:

Wiring diagrams, lighting system, battery maintenance, switches, and relays.

Frame And Bodywork:

Frame inspection, body panel removal and installation, seat, and plastic components.

Procedures Included

Routine Maintenance:

Oil changes, filter replacements, chain adjustment, spark plug checks, and general inspection.

Engine Rebuild:

Detailed instructions for top-end and bottom-end engine rebuilds, including torque specifications.

Carburetor Adjustment:

Step-by-step guide for jetting and tuning the carburetor for various conditions.

Suspension Servicing:

Complete procedures for fork seal replacement and rear shock maintenance.

Brake System Service:

Pad replacement, caliper rebuild, and hydraulic system flushing.

Electrical Troubleshooting:

Diagnostic steps and solutions for common electrical issues using wiring diagrams.

Torque Specifications:

Essential torque values for all critical fasteners across various systems.

Diagnostic Charts:

Flowcharts and symptom-based guides for identifying and resolving problems.

Technical Depth

Depth:

Comprehensive: Covers everything from basic owner maintenance to advanced engine rebuilds and system diagnostics.

Detail Level:

OEM Level: Provides factory-level detail for all service and repair procedures.

📊 Manual Specifications

File Format

Format:

PDF (Portable Document Format)

Searchability:

Likely text-searchable PDF, facilitating quick information retrieval.

Print Quality

Quality:

High-resolution digital reproduction of original OEM manual pages.

Binding Type

Type:

N/A (Downloadable PDF - no physical binding)

Paper Type

Type:

N/A (Downloadable PDF - no physical paper)

⚙️ Engine Specifications

Primary Engine

Type:

Two-Stroke Single Cylinder

Displacement:

124.8 cc (approx.)

Bore X Stroke:

Typically around 54.0 mm x 54.5 mm (specific value may vary, check manual for exact spec)

Cooling:

Liquid-Cooled

Reed Valve System:

Yes, likely a case-reed induction system.

Power Valve:

Yes, electronic or mechanical power valve system for improved torque and power across the rev range.

Performance

Horsepower Estimated:

Approximately 35-40 HP (actual figures vary based on tuning and specific model variant, consult manual for precise specifications).

Torque Estimated:

N/A (Specific torque figures not readily available, but characteristic of a potent 125cc 2-stroke).

Fuel System

Carburetor Type:

Likely a Keihin PWK carburetor (e.g., 38mm).

Fuel Type:

Unleaded gasoline with appropriate 2-stroke oil mix (e.g., 50:1 or as specified in manual).

Ignition

Ignition System Type:

Digital CDI (Capacitor Discharge Ignition)

Ignition Timing:

Variable, controlled by CDI unit, refer to manual for specific advance curves.

🔧 Transmission

Standard

Type:

6-Speed Manual

Clutch:

Wet, Multi-plate

Optional

Type:

Features

Gear Ratios:

Specific gear ratios for CR (close-ratio) and WR (wide-ratio) variants will be detailed in the manual.

Transmission Oil Type:

Specific gear oil specification (e.g., SAE 75W/90 or similar) will be provided in the manual.

📐 Dimensions

Exterior

Wheelbase:

Varies by model (CR vs WR), consult manual for precise figures.

Seat Height:

Varies by model, consult manual for precise figures.

Weights

Dry Weight:

Typically around 90-100 kg (depending on model variant, consult manual for exact specification).

Fuel Capacity:

Approximately 8-10 liters (consult manual for precise capacity).

🛡️ Safety Features

Ratings

Crash Test Results:

N/A (Off-road motorcycles are not typically subjected to standard automotive crash testing).

Active Features

Braking System Type:

Hydraulic Disc Brakes (Front and Rear)

Passive Features

Frame Construction:

Steel perimeter frame designed for off-road durability and handling.

💡 Technology Features

Infotainment

Features:

N/A (Off-road motorcycle, no infotainment systems).

Driver Assistance

Features:

N/A (Off-road motorcycle, no driver assistance systems).

Connectivity

Features:

N/A (Off-road motorcycle, no connectivity features).

🔧 Maintenance

Service Intervals

Oil Change Transmission:

Recommended every 10-15 hours of operation or annually, refer to manual for exact intervals.

Air Filter Cleaning:

Frequent cleaning recommended, typically after every few rides depending on conditions.

Spark Plug Inspection:

Inspect every 5-10 hours of operation, replace as needed.

Top End Rebuild:

Recommended based on usage, typically between 40-80 hours for piston and rings, potentially more for cylinder and crank bearings. Consult manual.

Fluid Specifications

Two Stroke Oil:

High-quality synthetic or semi-synthetic 2-stroke oil, specific viscosity and brand recommendations in manual (e.g., Motul, Castrol).

Transmission Oil:

Specific gear oil grade (e.g., SAE 75W/90, API GL-4 or GL-5) as per manual. Capacity approx. 0.8 - 1.0 liter.

Coolant:

Ethylene glycol based coolant, typically 50% coolant and 50% distilled water.

Brake Fluid:

DOT 4 or DOT 5.1 hydraulic brake fluid (ensure specific type as per manual).

Known Issues

Common Wear Items:

Piston rings, clutch plates, wheel bearings, fork seals, and chain/sprockets are typical wear items on a 125cc 2-stroke.

Carburetion Tuning:

Proper jetting is critical for performance and engine longevity; changes in altitude or temperature may require adjustments.

Power Valve Maintenance:

Carbon buildup on the power valve can affect performance and requires regular cleaning.

📚 Vehicle History

Brand Heritage

Origin:

Husqvarna Motorcycles is one of the oldest motorcycle manufacturers, founded in Sweden in 1689.

Model Evolution

125Cc Lineage:

The 125cc platform has a long history within Husqvarna, evolving through various iterations with advancements in engine technology and chassis design.

Production

Manufacturing Era:

The 2005 model represents a period where Husqvarna was owned by the Italian Cagiva Group.

🏆 Awards & Recognition

Recognitions

Model Specific Awards:

N/A (Specific awards for the 2005 CR WR 125 are not widely documented in general reviews; however, Husqvarna models are often recognized for their performance in their class).

Ratings

Reliability Ratings:

Reliability is highly dependent on proper maintenance and usage. The manual is key to maintaining it.