Engine:
Detailed internal and external engine components, diagnosis, repair, and overhaul procedures.
Fuel System:
Fuel injection system, fuel pump, injectors, throttle body, fuel tank, and lines.
Ignition System:
Ignition coils, spark plugs, ECU control, and timing.
Cooling System:
Radiator, fan, coolant, thermostat, hoses, and water pump.
Exhaust System:
Exhaust pipes, catalytic converter, mufflers, and sensors.
Transmission:
Clutch, gearbox, internal transmission components, lubrication, and adjustment.
Drivetrain:
Final drive, chain, sprockets, wheel bearings.
Suspension:
Front forks (telescopic, cartridge type), rear shock absorber, linkages, and adjustments.
Brakes:
Front and rear brake systems, hydraulic lines, calipers, master cylinders, pads, rotors, ABS (if equipped).
Wheels Tires:
Wheel specifications, tire mounting, balancing, and pressure recommendations.
Steering:
Handlebar, steering stem, bearings, and lubrication.
Electrical System:
Battery, charging system (alternator/stator, regulator/rectifier), starter motor, lighting, ignition, and instrument cluster.
Lighting:
Headlight, taillight, brake light, turn signals, and related wiring.
Instruments Indicators:
Speedometer, tachometer, fuel gauge, warning lights, and their diagnostics.
Chassis Frame:
Frame inspection, welding, and component mounting.
Bodywork Fairings:
Removal, installation, and repair of fairings, plastics, and trim.
Troubleshooting:
Diagnostic charts and procedures for identifying and resolving common and uncommon issues.
Routine Maintenance:
Oil changes, filter replacements, chain adjustment, lubrication points, valve clearance checks.
Engine Overhaul:
Complete engine disassembly, inspection, reassembly, and torque specifications.
Transmission Repair:
Gearbox disassembly, clutch replacement, and seal renewal.
Suspension Rebuild:
Front fork seal replacement, oil changes, rear shock absorber servicing.
Brake System Service:
Brake fluid replacement, caliper overhaul, pad replacement, and bleeding procedures.
Electrical Diagnostics:
Wiring diagrams, component testing, and troubleshooting electrical faults.
Fuel System Cleaning:
Injector cleaning, throttle body synchronization, and fuel filter replacement.
Wheel Tire Service:
Tire mounting/dismounting, wheel balancing, and spoke tensioning.
Bodywork Repair:
Panel removal/installation, minor cosmetic repairs.
Depth:
Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds, including diagnostic procedures.
Oil Change:
Recommended every 6,000 miles (9,600 km) or 6 months, whichever comes first.
Oil Filter Change:
Recommended with every oil change.
Air Filter Check:
Recommended every 12,000 miles (19,200 km).
Spark Plug Replacement:
Recommended every 12,000 miles (19,200 km).
Valve Clearance Check:
Recommended every 12,000 miles (19,200 km) or 24,000 miles (38,400 km), refer to manual for specific interval.
Chain Adjustment:
Recommended every 2,000 miles (3,200 km).
Engine Oil Type:
API SG, SH, SJ, SL or SM, JASO MA, MA1 or MA2, SAE 10W-40 or 20W-50 (depending on climate).
Engine Oil Capacity:
Approximately 2.4 liters (2.5 US qt) without filter change; 2.6 liters (2.7 US qt) with filter change.
Coolant Type:
Ethylene glycol-based coolant, 50/50 mixture with distilled water.
Transmission Oil Type:
SAE 80W-90 API GL-4 gear oil (for final drive, if applicable or gearbox if different).
Common Complaints:
Occasional reports of clutch judder, minor vibration at certain RPMs, and potential issues with the regulator/rectifier if not properly managed.
Preventative Measures:
Regular maintenance, ensuring proper cooling system function, and verifying electrical charging system health are crucial.