Engine:
Complete engine disassembly, inspection, repair, and reassembly
Fuel System:
Fuel injection system (EFI), fuel pump, injectors, pressure regulator, fuel tank service
Cooling System:
Radiator, water pump, thermostat, coolant flow, fan operation
Ignition System:
Ignition coils, spark plugs, ECU, timing adjustments
Exhaust System:
Exhaust pipes, mufflers, catalytic converter (if applicable), emission controls
Transmission:
Gearbox, clutch, drive shaft, maintenance, and repair procedures
Drivetrain:
Final drive, driveshaft, universal joints, gearbox internals
Brakes:
Hydraulic system, brake fluid, master cylinders, calipers, rotors, pad replacement, bleeding procedures
Suspension:
Front fork (air-assisted), rear shock absorbers, linkage, bearings, adjustments
Steering:
Handlebar, steering stem, bearings, linkage, alignment
Electrical System:
Wiring diagrams, battery, charging system, starter motor, lighting, instruments, accessories
Lighting:
Headlights, taillights, turn signals, auxiliary lighting, bulb replacement
Bodywork:
Fairings, body panels, seat, luggage systems, fairing removal and installation
Chassis:
Frame inspection, fork assembly, rear swingarm, wheel bearings
Instruments And Controls:
Dashboard, gauges, switches, levers, cables
Cruise Control:
Operation, adjustment, and troubleshooting of the cruise control system
Audio System:
Stereo operation, speaker systems, antenna, and component troubleshooting
Heating And Ventilation:
Operation and maintenance of the rider and passenger climate control features
Maintenance:
Routine maintenance tasks (oil changes, filter replacement, lubrication, adjustments)
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault codes
Repair:
Step-by-step repair instructions for all major components and systems
Rebuild:
Complete engine and transmission rebuild procedures
Disassembly Reassembly:
Detailed procedures for taking apart and putting back together the motorcycle
Torque Specifications:
Precise torque values for all critical fasteners
Wiring Diagrams:
Comprehensive electrical system wiring diagrams
Adjustment Procedures:
Detailed instructions for adjusting various systems (clutch, throttle, suspension)
Diagnostic Charts:
Flowcharts and tables for diagnosing electrical and mechanical faults
Depth:
Comprehensive (from basic maintenance to full engine rebuilds)
Detail Level:
Professional workshop level, suitable for experienced technicians and dedicated enthusiasts
Engine Type:
Liquid-cooled, four-stroke, V-four
Displacement:
1294 cc (79.0 cu in)
Bore X Stroke:
76.0 mm x 70.0 mm (3.0 x 2.8 in)
Valve Train:
DOHC, 4 valves per cylinder
Horsepower:
Approx. 96-100 hp @ 6,000 rpm (varies slightly by year/market)
Torque:
Approx. 115-120 Nm (85-89 lb-ft) @ 4,500 rpm (varies slightly by year/market)
Fuel Delivery:
Electronic Fuel Injection (EFI) with dual throttle valves
Fuel Type:
Unleaded gasoline (90-92 octane recommended)
Fuel Tank Capacity:
20.0 L (5.3 US gal)
Oil Type:
Yamalube 4 (or equivalent) SAE 10W-40, API SG or higher
Oil Capacity:
4.1 L (4.3 US qt) with filter change
Oil Change:
Every 6,000 km (3,700 miles) or 6 months, whichever comes first.
Air Filter Inspection:
Inspect every 6,000 km (3,700 miles), clean or replace as needed.
Spark Plug Replacement:
Replace every 12,000 km (7,500 miles).
Coolant Replacement:
Replace every 2 years or 24,000 km (15,000 miles).
Brake Fluid Replacement:
Replace every 2 years or 24,000 km (15,000 miles).
Engine Oil:
Yamalube 4 (or equivalent) SAE 10W-40, API SG or higher
Transmission Oil:
Yamalube SAE 80W-90 API GL-4
Coolant:
Mixture of Yamacoolant (or equivalent) and distilled water (50/50 ratio)
Brake Fluid:
DOT 4 hydraulic brake fluid
Fork Oil:
Yamaha Fork Oil 10W or equivalent (check specific model year)
Electrical Connectors:
Corrosion in some electrical connectors, particularly on early models, can lead to intermittent issues.
Starter Clutch:
Some reports of starter clutch wear over very high mileage, leading to a grinding noise on startup.
Fuel Injector O-Rings:
O-rings can degrade over time, potentially leading to fuel leaks or rough running.
Front Fork Seals:
Standard wear item, fork seals may require replacement over time.
Exhaust System:
Aftermarket exhausts for improved sound and performance.
Suspension:
Upgraded fork springs and rear shocks for enhanced handling.