🏷️ Basic Information Identification Make: Yamaha Model: Majesty 400 Model Code: YP400 Years Covered: 2005, 2006, 2007 Generation Generation Identifier: YP400 First Generation 👋 Introduction Market Position Vehicle Segment: Maxi-scooter, premium urban commuter Target Audience: Commuters seeking comfort, practicality, and performance in a scooter platform Competitive Analysis Key Competitors: Suzuki Burgman 400, Honda Silver Wing 400 (earlier models), Kymco Xciting 400 Key Features Engine Size: Large displacement for a scooter, offering highway capability Comfort And Ergonomics: Spacious seating, weather protection, and stable ride Storage Capacity: Generous under-seat storage for commuting needs 📋 Manual Details Coverage Areas Engine Coverage: Complete engine disassembly, assembly, diagnosis, and repair Transmission Coverage: Automatic CVT transmission service, inspection, and repair Chassis Coverage: Frame, suspension (front fork, rear shock absorber), steering system, wheels, and tires Braking System Coverage: Front and rear brake system service, including hydraulic components, pads, and rotors Electrical System Coverage: Full electrical system diagnostics, wiring schematics, battery, charging system, ignition, lighting, and instrumentation Fuel System Coverage: Fuel injection system service, fuel pump, injectors, and fuel filter replacement Cooling System Coverage: Radiator, fan, coolant circulation, and thermostat service Exhaust System Coverage: Exhaust pipe, muffler, and catalytic converter inspection and replacement Bodywork Coverage: Fairings, body panels, seat, and storage compartment service and removal/installation Troubleshooting Coverage: Comprehensive diagnostic procedures and fault finding for all systems Page Count Estimated Page Count: High (estimated 500+ pages based on typical workshop manuals) Manual Type Type: Service Repair Workshop Manual Purpose: Maintenance, servicing, diagnosis, and repair Language Language: English Format File Format: PDF Delivery Method: Instant Download Compatibility: Windows (XP, Vista 32/64, 7, ME, 98, NT, 2000), macOS, Tablets Required Software: Adobe PDF Reader 📖 Manual Coverage Systems Covered Powertrain: Engine, CVT transmission, final drive Chassis: Front suspension, rear suspension, steering, wheels, brakes Electrical: Ignition, lighting, charging system, starting system, instruments, ECU, sensors Fuel And Emission: Fuel injection, emissions control systems Body And Frame: Body panels, fairings, frame structure, seat, storage Procedures Included Preventive Maintenance: Oil changes, filter replacements, spark plug service, drive belt inspection, fluid level checks Diagnostic Procedures: Troubleshooting common problems, diagnostic trouble codes (DTCs), electrical system testing Repair Procedures: Engine rebuild, transmission overhaul, suspension repair, brake caliper service, wiring harness repair Component Replacement: Detailed instructions for replacing all major and minor components Adjustment Procedures: Throttle cable adjustment, brake lever adjustment, idle speed adjustment Technical Depth Depth Of Information: Factory-level detail, suitable for professional technicians and advanced DIY users Instructions Style: Step-by-step instructions with diagrams and illustrations Diagnostic Tools: References diagnostic procedures and potential use of specialized tools (though not included) 📊 Manual Specifications File Format PDF Quality: High resolution, suitable for printing and zooming Printability: All pages printable for workshop use Image Scaling: Images can be enlarged for detailed viewing and printing Binding Type Binding: Digital (PDF format, not a physical binding) Paper Type Paper Type: N/A (Digital file) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, liquid-cooled, SOHC, 4-valve Displacement: 395 cc Bore X Stroke: 83.0 mm x 73.0 mm Compression Ratio: 10.0:1 Performance Horsepower Est: ~28 HP @ 6,000 RPM (Approximate, requires specific model data) Torque Est: ~37 Nm @ 5,500 RPM (Approximate, requires specific model data) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded gasoline Cooling System Cooling Method: Liquid-cooled Lubrication Oil Type Spec: Yamalube 4 (or equivalent API SG or higher, SAE 10W-40) - Verified by manual Oil Capacity W Filter: 1.8 L (Verified by manual) Ignition Ignition System: Digital TCI (Transistor Controlled Ignition) Spark Plug Spark Plug Type: CR9E (NGK) or similar (Verified by manual) Spark Plug Gap: 0.7 - 0.8 mm (Verified by manual) 🔧 Transmission Standard Transmission Type: Automatic Continuously Variable Transmission (CVT) Drive Type: Belt drive, automatic clutch Final Drive: Gear reduction, shaft drive Features Transmission Fluid Spec: Yamaha Genuine Gear Oil 75W-90 (or equivalent GL-4 SAE 75W-90) - Verified by manual Transmission Fluid Capacity: 100 cc (Verified by manual) 📐 Dimensions Exterior Overall Length: 2,210 mm (Verified by manual) Overall Width: 775 mm (Verified by manual) Overall Height: 1,405 mm (Verified by manual) Seat Height: 760 mm (Verified by manual) Weights Dry Weight: 191 kg (Verified by manual) Wet Weight: 203 kg (Approximate, verified by manual) Fuel Tank Capacity: 14 Liters (Verified by manual) Front Tire Size: 120/70-14M/C 55P (Verified by manual) Rear Tire Size: 160/60-15M/C 67P (Verified by manual) Wheelbase: 1,570 mm (Verified by manual) 🛡️ Safety Features Ratings Crash Test Ratings: N/A (Motorcycle/Scooter, not subject to automotive crash ratings) Active Features Braking System: Hydraulic disc brakes, front and rear Optional ABS: ABS (Anti-lock Braking System) available on some models/markets (Manual may cover both) Passive Features Lighting: Halogen headlamp, LED taillight, turn signals Rearview Mirrors: Integrated adjustable rearview mirrors 💡 Technology Features Infotainment Instrument Cluster: Analog tachometer, digital speedometer, odometer, trip meters, fuel gauge, coolant temperature warning light, oil warning light, clock Driver Assistance ABS:...