Your shopping cart
😊 Product added to cart successfully
Product removed to cart successfully
1
/
of
2
Yamaha WR 450 F Service Repair Manual 2007 2008 Multi
- Regular price
- $16.99
- Sale price
- $16.99
- Regular price
-
- Unit price
- / per
🏷️ Basic Information Identification Make: Yamaha Model: WR450F Model Code: WR450FW (2007), WR450FX (2008) Vehicle Type: Dual-Sport / Off-Road Motorcycle Generation Generation: Second Generation (2007-2009) Codes Vin Code: 9th digit...
20 people are viewing this right now
Type: Motorcycle
Vendor:
Sku: 250147
Couldn't load pickup availability
Share
🏷️ Basic Information
Identification
Make:
Yamaha
Model:
WR450F
Model Code:
WR450FW (2007), WR450FX (2008)
Vehicle Type:
Dual-Sport / Off-Road Motorcycle
Generation
Generation:
Second Generation (2007-2009)
Codes
Vin Code:
9th digit typically indicates model year (e.g., 7 for 2007, 8 for 2008)
👋 Introduction
Market Position
Segment:
High-performance off-road/enduro motorcycle, popular in motocross and trail riding
Competitive Analysis
Competitors:
KTM EXC series, Honda CRF-X series, Kawasaki KX-F models, Suzuki RM-Z models
Key Features
Performance Focus:
Emphasis on power, suspension, and handling for demanding off-road conditions
Engineering:
Renowned for Yamaha's robust engine design and advanced suspension technology (SSS)
Value Proposition
Manual Utility:
Essential for owners and technicians seeking accurate repair and maintenance guidance for these specific models
📋 Manual Details
Coverage Areas
Years Covered:
2007, 2008
Models Covered:
Yamaha WR450FW (2007), Yamaha WR450FX (2008)
Page Count
Page Count Estimate:
Refer to actual manual; typically 300-500 pages for comprehensive coverage
Manual Type
Manual Type:
Service Repair Manual & Parts Diagrams
Language
Languages Available:
English, German, French, Spanish (2007 model); English only (2008 model)
Format
File Format:
PDF
File Delivery:
ZIP
📖 Manual Coverage
Systems Covered
Engine:
Full disassembly, assembly, diagnosis, tuning, component replacement (cylinder head, piston, crankshaft, etc.)
Fuel System:
Carburetor (Keihin FCR41), fuel pump, fuel filter, fuel tank, fuel lines, troubleshooting
Ignition System:
CDI unit, ignition coil, spark plug, wiring, timing
Transmission:
Clutch (hydraulic), gearbox (5-speed), shift mechanism, gear ratios, lubrication
Cooling System:
Radiator, cooling fan, coolant, hoses, water pump
Electrical System:
Battery, charging system (stator, regulator/rectifier), lighting (headlight, taillight, brake light), starter motor, wiring diagrams
Suspension:
Front forks (Kayaba Speed-Sensitive System - SSS), rear shock absorber (Kayaba), adjustments, seals, oil changes
Brakes:
Front and rear disc brakes, hydraulic system, calipers, master cylinders, brake pads, fluid replacement
Frame And Bodywork:
Frame inspection, subframe, handlebars, seat, fenders, plastics, graphics
Wheels And Tires:
Wheel bearings, spokes, tire pressure, tire replacement, rim specifications
Procedures Included
Maintenance:
Scheduled maintenance, oil and filter changes, air filter cleaning, spark plug replacement, chain adjustment and lubrication, brake inspection
Repair:
Complete engine rebuilds, transmission overhauls, suspension servicing, electrical troubleshooting, component replacement
Troubleshooting:
Diagnostic charts for common problems, electrical system fault finding, engine performance issues
Disassembly Reassembly:
Detailed step-by-step instructions for all major components and systems
Specifications:
Torque values, clearances, fluid capacities, electrical resistance values
Technical Depth
Depth Of Coverage:
Comprehensive (from basic maintenance to complete engine and transmission rebuilds)
Diagnostic Capabilities:
Advanced diagnostics, including troubleshooting charts and specific fault finding procedures
Visual Aids:
Hundreds of high-quality photos and detailed wiring diagrams
📊 Manual Specifications
File Format
Digital Format:
PDF
Print Quality
Print Readability:
HIGH QUALITY & FULLY PRINTABLE
Binding Type
Binding Style:
Digital (PDF, print as needed)
Paper Type
Paper Quality Recommendation:
Standard printer paper (for printing); consider heavier stock for durability
Navigation
Bookmarking:
BOOKMARKED for easy navigation
Features
Genuine Product:
Genuine product covering all systems, maintenance & repairs
⚙️ Engine Specifications
Primary Engine
Engine Type:
Liquid-cooled, 4-stroke, DOHC, 5-valve, single-cylinder
Displacement:
449 cc
Bore X Stroke:
95.0 mm x 63.4 mm
Compression Ratio:
12.5:1
Performance
Horsepower Estimate:
Approx. 50-55 HP (at crank, varies by model year and tuning)
Torque Estimate:
Approx. 45-48 Nm (at crank)
Fuel System
Carburetor Model:
Keihin FCR41 (Flat CR)
Fuel Type:
Unleaded gasoline (91 octane or higher recommended)
Lubrication
Oil Type:
Yamalube 4 (or equivalent high-quality 4-stroke motorcycle oil) SAE 10W-40 or 20W-40
Oil Capacity With Filter:
1.00 L (1.06 US qt)
Cooling System
Coolant Type:
High-quality ethylene glycol-based antifreeze coolant (50% mixture with distilled water)
🔧 Transmission
Standard
Transmission Type:
Constant mesh 5-speed
Clutch Type:
Constant mesh, wet, multi-plate, hydraulic actuation
Features
Gear Ratios:
Refer to manual for specific gear ratios (e.g., 1st: 2.167, 2nd: 1.750, 3rd: 1.333, 4th: 1.091, 5th: 0.913)
Final Drive:
Chain drive, O-ring sealed
📐 Dimensions
Exterior
Length:
Approx. 2,195 mm (86.4 in)
Width:
Approx. 825 mm (32.5 in)
Height:
Approx. 1,275 mm (50.2 in)
Seat Height:
Approx. 990 mm (39.0 in)
Wheelbase:
Approx. 1,475 mm (58.1 in)
Weights
Dry Weight:
Approx. 114 kg (251 lbs)
Wet Weight Estimate:
Approx. 120-125 kg (265-275 lbs) (with all fluids)
Fuel Capacity:
Approx. 8.0 L (2.1 US gal)
🛡️ Safety Features
Ratings
Safety Certification:
Not applicable (off-road use, typically not road-legal without modifications)
Active Features
Braking System:
Powerful hydraulic disc brakes front and rear for effective stopping power
Suspension Control:
Adjustable Kayaba SSS forks and shock provide rider control over various terrain
Passive Features
Frame Strength:
Robust aluminum frame designed for off-road durability
💡 Technology Features
Infotainment
Infotainment System:
N/A (This is an off-road motorcycle; no integrated infotainment system)
Driver Assistance
Electronic Aids:
None (This model predates widespread adoption of electronic rider aids like traction control or ride modes on off-road bikes)
Connectivity
Connectivity Features:
None (No Bluetooth, Wi-Fi, or other connectivity features)
Lighting
Lighting System:
Halogen headlight, LED taillight/brake light (standard for dual-sport configuration)
🔧 Maintenance
Service Intervals
Engine Oil Change:
Every 15-20 hours of riding or every 6 months, whichever comes first. Refer to manual for specific recommendations based on riding conditions.
Oil Filter Replacement:
Every 2-3 oil changes or as per manual recommendation.
Air Filter Cleaning:
After every few rides, or more frequently in dusty conditions. Clean and re-oil as per manual.
Spark Plug Inspection:
Every 20-30 hours of riding. Check gap and condition.
Chain Lubrication Adjustment:
Lubricate every 500 km (300 miles) or more frequently in wet conditions. Adjust tension as needed, typically 20-30 mm of free play.
Fluid Specifications
Engine Oil:
Yamalube 4 (or equivalent) SAE 10W-40 or 20W-40
Brake Fluid:
DOT 4
Coolant:
50/50 mix of ethylene glycol coolant and distilled water
Fork Oil:
Refer to manual for specific Kayaba SSS fork oil type and viscosity (often Yamalube Fork Oil G10 or equivalent)
Known Issues
Carburetor Tuning:
Can require meticulous tuning for optimal performance across different altitudes and temperatures due to its complexity.
Clutch Lever Feel:
Some owners report a slightly stiff clutch pull due to the hydraulic actuation. Regular maintenance of the hydraulic system is key.
Suspension Maintenance:
High-performance suspension requires regular servicing (oil changes, seal replacement) to maintain optimal performance.
📚 Vehicle History
Brand Heritage
Manufacturer:
Yamaha Motor Company, Ltd. - Japanese manufacturer with a long history in motorcycles, renowned for innovation and performance.
Model Evolution
Wr450F Lineage:
The WR450F evolved from Yamaha's successful YZ motocross lineage, adapted for wider off-road use with features like larger fuel tanks, lighting, and softer suspension settings.
2007 Update:
Significant update with revised frame geometry, updated suspension settings, and refined engine tuning for improved performance and handling.
2008 Update:
Minor revisions typically focused on graphics and color schemes, with potential minor internal component refinements.
Production
Manufacturing Location:
Japan (primarily)
🏆 Awards & Recognition
Recognitions
Industry Acclaim:
The WR450F line is consistently praised by off-road publications for its potent engine and class-leading suspension technology (Kayaba SSS).
Ratings
Performance Ratings:
Highly rated for power-to-weight ratio, handling, and off-road capability by motorcycle review sites and magazines.
Certifications
Emissions Certification:
Meets emissions standards applicable for off-road vehicles in its target markets at the time of manufacture.