Model Years Covered:
2008, 2009, 2010, 2011, 2012, 2013, 2014
Internal Model Designation:
RJ15 (often associated with this generation)
Segment:
Supersport Motorcycle
Competitors:
Honda CBR600RR, Kawasaki ZX-6R, Suzuki GSX-R600, Triumph Daytona 675.
Engineering Focus:
High-revving engine, advanced electronics, sharp handling, track-focused design.
Development:
Developed with extensive MotoGP and World Superbike technology influence.
Engine:
Complete engine overhaul, including disassembly, inspection, assembly, tuning, lubrication, cooling system, fuel injection, ignition system, exhaust system.
Transmission:
Clutch operation, gear shifting mechanism, gearbox disassembly and assembly, lubrication, troubleshooting.
Chassis:
Frame inspection, suspension (front forks, rear shock absorber) adjustment and overhaul, steering system, wheel bearings, swingarm service.
Brakes:
Hydraulic system, brake fluid replacement, caliper maintenance, disc inspection, bleeding procedures, master cylinder service.
Electrical System:
Wiring diagrams, lighting, starter system, charging system (stator, regulator/rectifier), battery maintenance, sensors, ECU diagnostics, fault finding.
Fuel System:
Fuel pump, injectors, fuel filter, fuel tank maintenance, pressure testing.
Bodywork:
Fairing removal and installation, seat, fuel tank, tail section, minor body panel repair guidance.
Routine Maintenance:
Oil change intervals and specifications, filter replacement, chain adjustment and lubrication, spark plug replacement, air filter cleaning/replacement, coolant checks and replacement.
Troubleshooting:
Diagnostic procedures for common problems, error code interpretation, symptom-based troubleshooting guides.
Repair Procedures:
Step-by-step instructions for component removal, repair, and reinstallation with torque specifications.
Diagnostic Tests:
Testing of electrical components, fuel system pressures, ignition system timing, and sensor outputs.
Depth Level:
Comprehensive, covering from basic routine maintenance to complete engine and transmission rebuilds.
Target Audience:
Professional motorcycle technicians and experienced DIY enthusiasts.
File Type:
Portable Document Format (PDF)
Quality:
High-resolution scans, clear diagrams, and legible text, suitable for printing.
Binding:
N/A (Digital Download)
Paper Type:
N/A (Digital Download)
Text Search:
Likely includes searchable text for quick navigation and information retrieval.
Type:
Liquid-cooled, 4-stroke, DOHC, 4-valve per cylinder, inline-four
Bore X Stroke:
67.0 mm x 42.5 mm
Compression Ratio:
12.8:1
Horsepower Est:
125-130 hp @ 13,500 rpm (at crankshaft, without ram air)
Torque Est:
67 Nm (49 lb-ft) @ 11,500 rpm
Induction:
Electronic Fuel Injection with YCC-T (Yamaha Chip Controlled Throttle) and YCC-I (Yamaha Chip Controlled Intake)
Throttle Body Size:
41 mm
System:
TCI (Transistor Controlled Ignition) with digital ignition
Type:
6-speed constant mesh
Clutch:
Wet, multiple-disc, cable-actuated
Gear Ratios:
Specific ratios detailed in the manual (e.g., 1st: 2.750, 2nd: 2.059, 3rd: 1.737, 4th: 1.500, 5th: 1.318, 6th: 1.192)
Final Drive:
O-ring sealed chain
Length:
2,040 mm (80.3 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)
Wet Weight:
189 kg (417 lbs) (approx.)
Fuel Tank Capacity:
17.0 L (4.5 US gal)
Front Tire Size:
120/70ZR17M/C (58W)
Rear Tire Size:
180/55ZR17M/C (73W)
Front Brake:
Dual hydraulic disc, 310 mm diameter, radial mount calipers
Rear Brake:
Hydraulic disc, 220 mm diameter
Front Suspension:
41 mm inverted telescopic fork, adjustable preload, compression and rebound damping
Rear Suspension:
KYB monoshock, adjustable preload, compression and rebound damping
Features:
Basic LCD instrument cluster with tachometer, speedometer, gear position indicator, fuel gauge, and trip meters. No complex infotainment system.
Electronics:
Yamaha Chip Controlled Throttle (YCC-T), Yamaha Chip Controlled Intake (YCC-I), Slipper Clutch (on some models/years).
Features:
N/A (Not applicable for this model year).
Oil Change:
Every 6,000 km (3,700 miles) or 12 months, whichever comes first.
Air Filter Check:
Every 6,000 km (3,700 miles).
Spark Plug Check Replacement:
Every 12,000 km (7,500 miles).
Coolant Replacement:
Every 24,000 km (15,000 miles) or 24 months.
Brake Fluid Replacement:
Every 24,000 km (15,000 miles) or 24 months.
Engine Oil:
Yamalube 4 (or equivalent) SAE 10W-40 or 20W-40 API SG or higher, JASO MA compliant.
Engine Oil Capacity:
3.10 L (3.27 US qt) without filter change, 3.40 L (3.59 US qt) with filter change.
Coolant:
Yamaha-specific coolant (1:1 mixture of ethylene glycol and demineralized water) or equivalent.
Brake Fluid:
DOT 4 specification
Potential Wear Items:
Clutch plates, chain and sprockets, brake pads, suspension seals, throttle position sensor (TPS) can be sensitive.
Engine Characteristics:
High-revving nature requires diligent maintenance; premature wear can occur with aggressive riding and neglected maintenance.
Engine Mounts:
Specific torque values for engine mounting bolts are critical and detailed in the manual.
Legacy:
Yamaha has a long-standing heritage in motorcycle racing and performance engineering, particularly with its R-series line.
Previous Generations:
The YZF-R6 has seen significant evolution since its introduction, with major updates focusing on engine performance, chassis dynamics, and electronic rider aids.
Generation Characteristics:
This generation (2008-2014) saw major updates including an updated engine with higher rev limits, revised chassis geometry for improved handling, and the introduction of YCC-I and YCC-T.
Manufacturing Location:
Primarily Japan
