🏷️ Basic Information Identification Make: Yamaha Model: YZF-R6 Year: 2008 Model Code: RJ15 Codes Chassis Code: RJ15 Engine Code: 13S 👋 Introduction Market Position Vehicle Segment: Supersport Motorcycle Target Audience: Performance-oriented riders, track enthusiasts, DIY mechanics Competitive Analysis Competitors 2008: Honda CBR600RR, Kawasaki ZX-6R, Suzuki GSX-R600, Ducati 749/848 Key Features Vehicle Handling: Renowned for agile and precise handling characteristics Engine Performance: High-revving inline-four engine with strong top-end power Styling: Aggressive, aerodynamic 'R-series' design Key Features Manual Utility: Provides essential knowledge for maintaining optimal performance and longevity Value Proposition: Cost-effective alternative to dealership service for routine and complex tasks 📋 Manual Details Coverage Areas Primary Coverage: Complete service, repair, maintenance, and troubleshooting Secondary Coverage: All major systems and components Page Count Estimated Page Count: Hundreds of pages (specific count not provided, but comprehensive) Manual Type Manual Type: Service Repair Manual Language Language: English Format File Format: PDF Delivery Method: Downloadable (Instant Download) Compatibility Operating Systems: All Versions of Windows & Mac Requirements Software Requirements: Adobe PDF Reader & WinZip 📖 Manual Coverage Systems Covered Engine System: Cooling and Lubrication System, Fuel System and Throttle, Engine (complete) Drivetrain System: Driveline/Axle Tune-up, Transmission/Transaxle Electrical System: Electrical Systems (comprehensive) Suspension And Steering: Suspension, Steering Braking System: Brake Frame And Body: Frame, Body General Information: General Information, Periodic Inspection and Adjustment Procedures Included Maintenance Procedures: Periodic Maintenance, Periodic Inspection and Adjustment Repair Procedures: Step-by-step instructions for all repair tasks Troubleshooting Procedures: Troubleshooting (diagnostic guides) Tune Up Procedures: Driveline/Axle Tune-up Technical Depth Depth Of Coverage: Comprehensive (from basic maintenance to complex repairs) Illustrations: Detailed illustrations Diagnostic Capabilities: Includes troubleshooting for identifying and resolving issues Diagnostic Tools: Implied to cover procedures relevant to standard motorcycle diagnostic tools and methods 📊 Manual Specifications File Format PDF Quality: High-resolution, viewable and printable Searchable Text: Likely searchable PDF due to standard manual format, but not explicitly stated Print Quality Printability: Printable to personal printer Binding Type Binding Type: Digital (no physical binding) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, DOHC, 4-valve, liquid-cooled, inline four-cylinder Displacement: 599 cc (36.5 cu. in.) Bore X Stroke: 67.0 mm x 42.5 mm Compression Ratio: 12.8:1 Ignition System: TCI (Transistor Controlled Ignition) Lubrication System: Wet sump with oil cooler Performance Horsepower: Approx. 128 hp (95.5 kW) @ 13,000 rpm (crankcase) Torque: Approx. 44.6 lb-ft (60.5 Nm) @ 11,500 rpm (crankcase) Fuel System Fuel Induction: Fuel Injection with Dual Injectors per Cylinder (6-hole injectors) Throttle Control: YCC-T (Yamaha Chip Controlled Throttle) Fuel Type: Unleaded gasoline, 91 octane or higher recommended Fuel Tank Capacity: 17.5 liters (4.6 US gal) 🔧 Transmission Standard Transmission Type: 6-speed, constant mesh, sequential gearbox Clutch Type: Wet, multiple-disc, cable-actuated Features Gear Ratios: Specific ratios detailed within the manual Final Drive: O-ring sealed chain 📐 Dimensions Exterior Length: 2,040 mm (80.3 in) Width: 720 mm (28.3 in) Height: 1,135 mm (44.7 in) Wheelbase: 1,380 mm (54.3 in) Ground Clearance: 130 mm (5.1 in) Seat Height: 850 mm (33.5 in) Weights Dry Weight: 162 kg (357 lbs) Wet Weight: 189 kg (417 lbs) (approximate) Front Tire Size: 120/70ZR17M/C (58W) Rear Tire Size: 180/55ZR17M/C (73W) Wheel Type: Cast aluminum 🛡️ Safety Features Ratings Crash Test Ratings: N/A for motorcycles; focus on design integrity and rider safety features Active Features Braking System Front: Dual hydraulic disc, 310 mm diameter, radial-mount calipers Braking System Rear: Hydraulic disc, 220 mm diameter Suspension Front: 41 mm inverted telescopic fork, adjustable preload, compression, and rebound damping Suspension Rear: Monocross swingarm, adjustable preload, compression, and rebound damping Passive Features Frame Construction: Diamond-type aluminum alloy frame Lighting: Halogen headlamp, LED tail light 💡 Technology Features Infotainment Instrument Cluster: Digital LCD with analog-style tachometer, speedometer, odometer, trip meters, fuel gauge, clock, and indicator lights. Driver Assistance Throttle Control System: YCC-T (Yamaha Chip Controlled Throttle) for precise throttle response and rider control. Connectivity Diagnostic Ports: Includes information on accessing diagnostic data via standard motorcycle diagnostic tools. 🔧 Maintenance Service Intervals Oil Change Interval: Every 6,000 km (3,700 miles) or 6 months Air Filter Cleaning: Every 6,000 km (3,700 miles) Spark Plug Replacement: Every 12,000 km (7,500 miles) Coolant Flush: Every 24,000 km (15,000 miles) or 2 years Chain Lubrication Adjustment: Every 1,000 km (600 miles) or after washing/rain Fluid Specifications Engine Oil Type: Yamalube 4 (or equivalent) SAE 10W-40 API SG or higher, JASO MA certified Engine Oil Capacity: 3.40 L (3.59 US qt) with filter change Coolant Type: Permanent type antifreeze coolant with ethylene glycol (e.g., Yamalube 2-stroke / 4-stroke coolant, or equivalent) mixed 50% with distilled water Brake Fluid Type: DOT 4 Clutch Fluid Type: DOT 4 (Hydraulic Clutch) Known Issues Common Issues: While generally reliable, common areas for attention might include occasional stator failures, fuel injector cleaning, and wear on the clutch plates with high mileage or aggressive riding. Suspension seals can also...
Fuel Injection with Dual Injectors per Cylinder (6-hole injectors)
Throttle Control:
YCC-T (Yamaha Chip Controlled Throttle)
Fuel Type:
Unleaded gasoline, 91 octane or higher recommended
Fuel Tank Capacity:
17.5 liters (4.6 US gal)
🔧 Transmission
Standard
Transmission Type:
6-speed, constant mesh, sequential gearbox
Clutch Type:
Wet, multiple-disc, cable-actuated
Features
Gear Ratios:
Specific ratios detailed within the manual
Final Drive:
O-ring sealed chain
📐 Dimensions
Exterior
Length:
2,040 mm (80.3 in)
Width:
720 mm (28.3 in)
Height:
1,135 mm (44.7 in)
Wheelbase:
1,380 mm (54.3 in)
Ground Clearance:
130 mm (5.1 in)
Seat Height:
850 mm (33.5 in)
Weights
Dry Weight:
162 kg (357 lbs)
Wet Weight:
189 kg (417 lbs) (approximate)
Front Tire Size:
120/70ZR17M/C (58W)
Rear Tire Size:
180/55ZR17M/C (73W)
Wheel Type:
Cast aluminum
🛡️ Safety Features
Ratings
Crash Test Ratings:
N/A for motorcycles; focus on design integrity and rider safety features
Active Features
Braking System Front:
Dual hydraulic disc, 310 mm diameter, radial-mount calipers
Braking System Rear:
Hydraulic disc, 220 mm diameter
Suspension Front:
41 mm inverted telescopic fork, adjustable preload, compression, and rebound damping
Suspension Rear:
Monocross swingarm, adjustable preload, compression, and rebound damping
Passive Features
Frame Construction:
Diamond-type aluminum alloy frame
Lighting:
Halogen headlamp, LED tail light
💡 Technology Features
Infotainment
Instrument Cluster:
Digital LCD with analog-style tachometer, speedometer, odometer, trip meters, fuel gauge, clock, and indicator lights.
Driver Assistance
Throttle Control System:
YCC-T (Yamaha Chip Controlled Throttle) for precise throttle response and rider control.
Connectivity
Diagnostic Ports:
Includes information on accessing diagnostic data via standard motorcycle diagnostic tools.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 6,000 km (3,700 miles) or 6 months
Air Filter Cleaning:
Every 6,000 km (3,700 miles)
Spark Plug Replacement:
Every 12,000 km (7,500 miles)
Coolant Flush:
Every 24,000 km (15,000 miles) or 2 years
Chain Lubrication Adjustment:
Every 1,000 km (600 miles) or after washing/rain
Fluid Specifications
Engine Oil Type:
Yamalube 4 (or equivalent) SAE 10W-40 API SG or higher, JASO MA certified
Engine Oil Capacity:
3.40 L (3.59 US qt) with filter change
Coolant Type:
Permanent type antifreeze coolant with ethylene glycol (e.g., Yamalube 2-stroke / 4-stroke coolant, or equivalent) mixed 50% with distilled water
Brake Fluid Type:
DOT 4
Clutch Fluid Type:
DOT 4 (Hydraulic Clutch)
Known Issues
Common Issues:
While generally reliable, common areas for attention might include occasional stator failures, fuel injector cleaning, and wear on the clutch plates with high mileage or aggressive riding. Suspension seals can also be a point of check. (Specific details covered in manual)
📚 Vehicle History
Brand Heritage
Yamaha Heritage:
Yamaha Motor Company, founded in 1955, is a Japanese multinational corporation known for its wide range of products including motorcycles, marine products, and musical instruments. It has a strong racing heritage and a reputation for innovation and performance.
Model Evolution
R6 Generation 2008:
The 2008 YZF-R6 (RJ15) represented a significant redesign from the previous generation (RJ11). Key updates included a new chassis geometry, a more potent engine with dual fuel injectors and YCC-T, revised suspension components, and updated styling to align with the larger R1 model.
Predecessor Model:
2006-2007 Yamaha YZF-R6 (RJ11)
Successor Model:
2009-2016 Yamaha YZF-R6 (RJ15 / RN23)
Production
Manufacturing Location:
Japan (typically)
🏆 Awards & Recognition
Recognitions
Industry Awards:
The YZF-R6 series has consistently been lauded for its performance and handling, often receiving accolades from motorcycle publications and winning in its class for track performance.