Yamaha WR250 WR250FR 2007 Service Repair Manual

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This manual covers the WR250R / WR250X, a versatile off-road and dual-sport motorcycle model produced for the 2007 model year. Engineered by a leader in powersports, these models are recognized...

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Taper: Motorcycle

Distributeur:

UGS: 149685

Mots clés: 2007 Marine Motorcycle Sterndrive WR250 WR250FR Yamaha

Variantes de produits

Description

This manual covers the WR250R / WR250X, a versatile off-road and dual-sport motorcycle model produced for the 2007 model year. Engineered by a leader in powersports, these models are recognized for their robust performance, advanced suspension systems, and the ability to tackle diverse terrains. The WR250R is designed for off-road adventures, while the WR250X offers enhanced street-focused capabilities, both built upon a foundation of renowned reliability and engineering excellence. This comprehensive Service Repair Manual provides detailed, factory-level instructions for the maintenance, troubleshooting, and repair of your WR250R / WR250X. It covers all major systems, including the engine, fuel, ignition, cooling, exhaust, transmission, chassis, suspension, braking, electrical, and bodywork. With step-by-step procedures, critical specifications, high-quality illustrations, and wiring diagrams, this manual is an essential resource for professional technicians and advanced DIY mechanics seeking to maintain or restore their motorcycle to optimal condition.

🏷️ Basic Information

Identification

Make:

Yamaha

Model:

WR250R / WR250X

Model Variant:

WR250FR

Year:

Engine Type:

Off-road / Dual-Sport Motorcycle

👋 Introduction

Market Position

Vehicle Segment:

High-performance off-road/dual-sport motorcycle, targeting riders who seek agility and capability in varied terrains.

Manual Purpose:

To provide comprehensive repair and maintenance guidance for Yamaha WR250R/WR250X models, empowering owners and technicians.

Competitive Analysis

Manual Value Proposition:

Offers factory-level detail and step-by-step procedures, bridging the gap between owner's manuals and professional workshop manuals, available for immediate download.

Key Features

Detail Level:

Detailed step-by-step instructions, critical specifications, and troubleshooting guidance.

Accessibility:

Instant digital download, accessible on multiple operating systems.

Usability:

Designed for users with basic electrical and mechanical knowledge, with clear instructions.

📋 Manual Details

Coverage Areas

Manual Type:

Service Repair Manual

Language:

English

Format:

Page Count:

Not Specified (Digital Document)

Delivery Method:

Instant Download

Printable:

Full Printable

Viewing Requirements:

Adobe PDF Reader

Extraction Requirements:

WinZip

Compatibility:

All Versions of Windows & Mac

📖 Manual Coverage

Systems Covered

Engine Mechanical:

Complete overhaul, disassembly, assembly, inspection, and repair of all engine components.

Fuel System:

Carburetor (or fuel injection system if applicable for the 2007 model), fuel pump, fuel lines, fuel filter, and related components.

Ignition System:

Spark plug, ignition coil, CDI unit, wiring, and troubleshooting.

Cooling System:

Radiator, coolant, hoses, thermostat, water pump, and fans (if equipped).

Exhaust System:

Muffler, header pipe, heat shields, and related components.

Transmission And Drivetrain:

Clutch, gearbox, gear ratios, final drive, chain, sprockets, and related maintenance.

Chassis And Frame:

Frame inspection, welds, mounting points, and related components.

Suspension Front:

Front forks, seals, oil, springs, damping adjustments, and lower triple clamp.

Suspension Rear:

Rear shock absorber, linkage, bearings, adjustments, and rear swingarm.

Braking System:

Front and rear brake calipers, master cylinders, brake lines, pads, rotors, fluid, bleeding procedures, and troubleshooting.

Wheels And Tires:

Wheel bearings, tire pressures, mounting, balancing, and spoke maintenance.

Electrical System:

Battery, charging system (stator, rectifier/regulator), lighting, horn, starter motor, ignition switch, wiring diagrams, and troubleshooting.

Bodywork And Fittings:

Fairings, seat, fuel tank, fenders, handlebars, controls, and related components.

Lubrication System:

Engine oil, transmission oil, and chassis lubrication points.

Procedures Included

Maintenance:

Routine checks, lubrication, adjustments, fluid changes, filter replacements, and overall upkeep.

Disassembly:

Step-by-step instructions for dismantling all major components and systems.

Assembly:

Detailed guides for reassembling components and systems correctly.

Cleaning:

Procedures for cleaning various parts during maintenance and repair.

Reinstallation:

Guidelines for properly reinstalling components and systems.

Troubleshooting:

Diagnostic procedures for identifying and resolving common and uncommon problems.

Repair:

In-depth repair instructions for virtually all components and systems.

Adjustments:

Precise instructions for adjusting valves, carburetor, suspension, and other tunable elements.

Technical Depth

Depth Level:

Comprehensive (Factory Level)

Target Audience:

Professional Technicians and Advanced DIY Mechanics

Special Tools:

Identifies and describes necessary special tools for specific procedures.

Wiring Diagrams:

Detailed electrical system wiring diagrams included.

Illustrations And Diagrams:

High-quality illustrations, exploded views, and diagrams throughout.

📊 Manual Specifications

File Specifications

File Type:

Searchable:

Likely searchable due to PDF format, though not explicitly stated.

Zoom Capabilities:

YES (Zoom IN/OUT)

Digital Rights:

Downloadable for personal use.

Security:

Requires Adobe PDF Reader, potentially password protected for print restriction (common for digital manuals).

⚙️ Engine Specifications

Primary Engine

Engine Family:

Yamaha WR-F Series

Engine Code:

Likely 1WD (for WR250R) or similar designation for 2007.

Engine Type:

4-stroke, Liquid-cooled, DOHC, 4-valve

Displacement:

250cc

Bore X Stroke:

77.0 mm x 53.6 mm

Compression Ratio:

11.8:1

Fuel Delivery:

Keihin FCR Pumper Carburetor (for WR250R)

Carburetor Size:

Performance

Horsepower:

Approx. 28-30 HP (claimed, at crank)

Torque:

Approx. 17-19 lb-ft (claimed, at crank)

Fuel System

Fuel Type:

Unleaded gasoline, minimum 87 octane

Fuel Tank Capacity:

2.1 gallons (approx. 7.9 liters)

🔧 Transmission

Standard

Transmission Type:

Constant-mesh 6-speed

Clutch Type:

Wet, multiple-disc

Final Drive:

O-ring sealed chain

Features

Gear Ratios:

Specific ratios will be detailed in the manual, crucial for performance tuning.

Transmission Fluid Type:

Yamalube 10W-40 API SG or SAE 10W-40 API SE Type SF / SG, or Motul 5100 10W-40

📐 Dimensions

Exterior

Overall Length:

83.5 inches (2120 mm)

Overall Width:

32.5 inches (825 mm)

Overall Height:

48.2 inches (1225 mm)

Seat Height:

36.2 inches (919 mm)

Wheelbase:

57.7 inches (1465 mm)

Weights

Dry Weight:

256 lbs (116 kg)

Wet Weight:

Approx. 268 lbs (122 kg) (with all fluids)

Not Applicable (Motorcycle)

🛡️ Safety Features

Ratings

Crash Test Ratings:

Not Applicable (Motorcycle)

Active Features

Brakes:

Hydraulic disc brakes front and rear.

Suspension Adjustability:

Adjustable front forks (compression, rebound) and rear shock (preload, compression, rebound) for optimized handling and safety.

Passive Features

Lighting:

Halogen headlight, LED taillight/brake light for visibility.

Ergonomics:

Designed for rider control and comfort in off-road and on-road conditions.

💡 Technology Features

Infotainment

Instrument Cluster:

Digital LCD multi-function display (speedometer, tachometer, odometer, trip meter, clock).

Driver Assistance

Not equipped with ABS (Anti-lock Braking System).

Connectivity

Connectivity Features:

None (basic motorcycle electronics).

🔧 Maintenance

Service Intervals

Oil Change:

Every 3,000 miles or 6 months, whichever comes first (refer to manual for specific conditions).

Air Filter Cleaning:

Regularly, especially after dusty riding, detailed in the manual.

Chain Maintenance:

Lubricate and adjust every 500-600 miles, inspect for wear.

Valve Clearance Check:

Every 12,000 miles or 12 months.

Fluid Specifications

Engine Oil Type:

Yamalube 4 (4-Stroke) Motorcycle Oil SAE 10W-40 API SG or SAE 10W-40 API SE Type SF / SG, or equivalent meeting JASO MA standards.

Engine Oil Capacity:

1.70 L (1.80 US qt) without filter change, 1.80 L (1.90 US qt) with filter change.

Coolant Type:

Yamaha Coolant (1:1 mixture of ethylene glycol and demineralized water)

Brake Fluid Type:

DOT 4

Known Issues

Common Wear Items:

Clutch plates, brake pads, chain and sprockets, fork seals, tires, and wheel bearings are common wear items subject to replacement based on usage.

Potential Recalls:

Refer to Yamaha official recall notices; specific recalls for the 2007 model should be verified via VIN.

📚 Vehicle History

Brand Heritage

Manufacturer:

Yamaha Motor Company, renowned for its performance motorcycles and off-road expertise.

Model Evolution

Wr250R Development:

The WR250R, introduced in 2008, was a significant evolution, building upon Yamaha's extensive dirt bike platform to create a true dual-sport machine with advanced technology and capability.

Production

Production Period:

The WR250R/X platform was produced from 2008 through 2020, with the 2007 model being the precursor to this generation.

🏆 Awards & Recognition

Recognitions

Industry Acclaim:

While the 2007 model year is the precursor, the WR250R/X platform generally received praise for its blend of off-road prowess and on-road usability, often cited in reviews for its capable suspension and strong engine performance relative to its displacement.

Certifications

Emissions Standards:

Meets US EPA emissions standards for its model year.