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            Manual Coverage
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            Systems Covered
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            Engine:
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            Complete engine disassembly, assembly, tuning, diagnostics for both 125cc and 200cc variants.
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            Transmission:
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            Automatic CVT (Continuously Variable Transmission) servicing, clutch operation, belt replacement, and roller inspection.
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            Electrical System:
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            Wiring diagrams, component testing (starter, alternator, ignition system), lighting, battery maintenance, fuse/relay locations.
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            Fuel System:
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            Carburetor (likely on these models) adjustment and overhaul, fuel pump operation (if applicable), fuel filter replacement.
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            Cooling System:
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            Radiator service, coolant specifications, fan operation, thermostat testing.
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            Brakes:
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            Front and rear brake system inspection, hydraulic fluid replacement, pad/disc wear limits, bleeding procedures.
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            Suspension:
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            Front fork servicing (oil changes, seal replacement), rear shock absorber inspection and replacement.
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            Chassis And Frame:
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            Frame inspection, steering head bearing service, swingarm lubrication and adjustment.
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            Bodywork And Trim:
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            Panel removal and installation, seat mechanisms, storage compartment access.
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            Procedures Included
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            Maintenance:
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            Routine service checks, oil changes, filter replacements, spark plug service, chain/belt adjustments, lubrication points.
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            Troubleshooting:
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            Diagnostic charts, common problem identification, symptom-based fault finding for engine, electrical, and mechanical issues.
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            Repair:
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            Step-by-step instructions for major component overhauls, component replacement, and calibration.
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            Diagnostics:
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            Detailed guidance on identifying and resolving performance issues, starting problems, and operational anomalies.
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            Technical Depth
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            Depth:
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            Professional-level diagnostics and repair, suitable for experienced mechanics and advanced DIY enthusiasts. Includes detailed specifications and tolerances.
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            Engine Specifications
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            Primary Engine
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            Engine Type 125:
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            Single-cylinder, four-stroke, liquid-cooled
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            Bore Stroke 125:
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            Typically around 52.4 mm x 57.8 mm (verify with manual)
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            Displacement 125:
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            124.9 cc
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            Compression Ratio 125:
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            Typically 10.0:1 to 11.5:1 (verify with manual)
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            Engine Type 200:
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            Single-cylinder, four-stroke, liquid-cooled
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            Bore Stroke 200:
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            Typically around 62.5 mm x 62.8 mm (verify with manual)
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            Displacement 200:
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            199.5 cc
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            Compression Ratio 200:
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            Typically 10.0:1 to 11.5:1 (verify with manual)
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            Performance
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            Horsepower 125:
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            Approx. 15 HP @ 9000 RPM (verify with manual)
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            Torque 125:
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            Approx. 11.5 Nm @ 7500 RPM (verify with manual)
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            Horsepower 200:
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            Approx. 19 HP @ 8500 RPM (verify with manual)
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            Torque 200:
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            Approx. 17 Nm @ 7000 RPM (verify with manual)
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            Fuel System
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            Fuel Delivery:
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            Carburetor (likely Keihin or similar)
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            Fuel Type:
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            Unleaded Gasoline
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            Fuel Tank Capacity:
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            Approx. 10-12 Liters (verify with manual)
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            Maintenance
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            Service Intervals
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            Engine Oil Change:
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            Every 3,000 - 5,000 km or annually (verify with manual)
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            Air Filter Cleaning Replacement:
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            Every 5,000 - 10,000 km (verify with manual)
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            Spark Plug Replacement:
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            Every 6,000 - 12,000 km (verify with manual)
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            Cvt Belt Inspection Replacement:
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            Inspect every 10,000 km, replace every 20,000 - 30,000 km (verify with manual)
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            Fluid Specifications
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            Engine Oil Type:
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            SAE 10W-40 or 15W-50 API SG/SH/SJ (verify with manual for exact specification)
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            Engine Oil Capacity:
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            Approx. 1.0 - 1.2 Liters (verify with manual)
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            Coolant Type:
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            Ethylene glycol-based antifreeze coolant (verify with manual for mix ratio)
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            Brake Fluid Type:
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            DOT 3 or DOT 4 (verify with manual)
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            Known Issues
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            Common Wear Items:
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            CVT belt, variator rollers, brake pads, suspension seals.
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            Potential Electrical Gremlins:
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            As with many scooters of this era, occasional electrical connection issues can arise, requiring inspection.
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            Cooling System Maintenance:
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            Regular coolant flushes are important to prevent overheating, especially in stop-and-go traffic.
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