Engine:
Complete overhaul, diagnosis, tuning, component replacement (e.g., piston, rings, valves, timing chain, oil pump)
Fuel System:
Fuel injection system (EFI), throttle body, injectors, fuel pump, pressure regulator, fuel lines, tank maintenance
Ignition System:
Spark plugs, coils, ECU control, wiring diagrams, troubleshooting ignition faults
Cooling System:
Radiator, hoses, water pump, thermostat, coolant specifications, bleeding procedures
Exhaust System:
Exhaust manifold, catalytic converter (if applicable), mufflers, emissions components
Transmission Drivetrain:
Clutch operation, gearbox disassembly and assembly, gear selection, chain and sprocket maintenance
Suspension Front:
Fork service (oil change, seal replacement), spring rates, damping adjustments, steering head bearings
Suspension Rear:
Monoshock absorber service, linkage system maintenance, rear swingarm, bearing replacement
Brakes Front:
Brake caliper service, pad replacement, disc inspection/replacement, hydraulic system bleeding, master cylinder overhaul
Brakes Rear:
Rear brake caliper service, pad replacement, disc inspection/replacement, hydraulic system bleeding, master cylinder overhaul
Wheels Tires:
Wheel bearing inspection and replacement, tire mounting and balancing, rim specifications
Electrical System:
Battery, charging system (stator, regulator/rectifier), starter motor, lighting, instrumentation, wiring diagrams for all circuits
Bodywork Chassis:
Frame inspection, fairing removal and installation, seat, fuel tank, body panel repair and alignment
Routine Maintenance:
Oil and filter changes, chain lubrication and adjustment, brake fluid flush, coolant replacement, spark plug inspection
Troubleshooting:
Diagnostic procedures for common starting issues, engine performance problems, electrical faults, and braking system malfunctions
Component Rebuild:
Detailed step-by-step instructions for overhauling engine components, transmission, suspension forks, and brake calipers
Calibration Adjustment:
Throttle position sensor (TPS) adjustment, idle speed control, valve clearance adjustment
Diagnostic Tools:
Information on required specialized tools and diagnostic equipment for advanced troubleshooting
Torque Specifications:
Comprehensive list of all critical fastener torque values for engine, chassis, and suspension components
Wiring Diagrams:
Detailed, color-coded electrical schematics covering all systems
Engine Type:
Four-stroke, V-twin (L-twin)
Bore X Stroke:
70 mm x 57.7 mm
Valve Train:
SOHC (Single Overhead Camshaft), 4 valves per cylinder
Cooling System:
Liquid-cooled
Horsepower Est:
Approximately 50-55 HP (actual figures vary by year and specific tuning)
Torque Est:
Approximately 45-50 Nm (actual figures vary)
Fuel Delivery:
Electronic Fuel Injection (EFI) - Keihin or Magneti Marelli system
Throttle Body Size:
45 mm (typical)
Oil Type Spec:
API SG/SH/SJ, JASO MA, SAE 10W-40 (check manual for exact specification)
Oil Capacity W Filter:
Approximately 2.2 - 2.5 Liters (refer to manual for precise capacity)
Oil Filter Change:
Every 5,000 km or 6 months (refer to manual for exact interval)
Air Filter Cleaning:
Every 5,000 km or as needed based on conditions
Spark Plug Check:
Every 10,000 km
Valve Clearance Check:
Every 10,000 - 15,000 km (critical on these engines)
Brake Fluid Flush:
Every 2 years or 10,000 km
Coolant Replacement:
Every 2 years or 20,000 km
Engine Oil:
SAE 10W-40, API SG/SH/SJ, JASO MA
Coolant:
Ethylene glycol-based antifreeze with corrosion inhibitors, 50/50 mix with distilled water
Fork Oil:
Specific viscosity required (e.g., SAE 5W or 7.5W - consult manual)
Valve Adjustment Frequency:
Valve clearances can tighten significantly, requiring frequent checks and adjustments.
Oil Consumption:
Some models may exhibit higher oil consumption, necessitating regular checks.
Electrical Gremlins:
Wiring harness issues or regulator/rectifier failures can occur, though often manageable with proper diagnosis.
Fuel Pump Reliability:
Occasional fuel pump issues have been reported.