🏷️ Basic Information Identification Make: Yamaha Model: YP250R X-MAX Model Code: YP250R Year: 2005-2009 Codes Chassis Code: SG161 Generation Generation: First Generation 👋 Introduction Market Position Positioning: High-quality, professional technical manual providing comprehensive service and repair information for Yamaha YP250R X-MAX scooters. Target Audience: Owners and technicians seeking to perform maintenance, repairs, and diagnostics on the Yamaha YP250R X-MAX. Competitive Analysis Comparison: Equivalent to factory manuals and manuals used by local service/repair shops. Offers advantages of digital format (searchability, print-on-demand). Key Features Features: Complete and intact, accurate, detailed diagrams and information, troubleshooting guides, electrical system diagnostics, wiring diagrams. 📋 Manual Details Coverage Areas Coverage: All Models/Engines/Trim/Transmissions Types for the specified years Page Count Page Count: Hundreds of pages (estimated based on description) Manual Type Manual Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Systems: General Information, Fuel System, Cooling System, Engine Top End, Clutch, Engine Lubrication System, Engine Removal/Installation, Crankshaft/Transmission, Wheels/Tires, Final Drive, Brakes, Suspension, Steering, Frame, Electrical System, Appendix Electrical System Details: Detailed coverage of the electrical system including battery, charging system (stator, regulator/rectifier), ignition system, lighting circuits, starter motor, and relevant sensors. Includes wiring diagrams. Frame And Bodywork: Details on frame construction, fairing removal and installation, body panel component identification and replacement. Procedures Included Procedures: Service, Maintenance, Troubleshooting, Diagnostics, Repair, Disassembly, Assembly, Cleaning, Reinstalling, Electrical Service Procedures, Wiring Diagrams Troubleshooting Approach: Systematic troubleshooting guides for common issues, component testing procedures, diagnostic flowcharts, and electrical system diagnostics are integrated with wiring diagrams. Component Replacement: Step-by-step procedures for replacing major components such as the engine, transmission, suspension units, brakes, fuel system components, and electrical parts. Technical Depth Depth: Comprehensive diagnostic, repair, and maintenance information used by professional technicians. Includes detailed substeps, notes, cautions, warnings, and numbered instructions. 📊 Manual Specifications File Format File Format: PDF Print Quality Printability: Full Printable Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Zoom Capabilities Zoom: YES Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, 4-stroke, SOHC, 4-valve Displacement: 249.7 cc (250 class) Bore X Stroke: 74.0 mm x 58.0 mm (typical for this engine family) Compression Ratio: 10.0:1 (typical) Engine Design: Single-cylinder, forward-inclined Performance Horsepower: Approximately 20-22 HP (estimated based on similar models) Torque: Approximately 20-22 Nm (estimated based on similar models) Fuel System Fuel Delivery: Fuel Injection (likely with electronic control unit - ECU) Fuel Type: Unleaded gasoline Cooling System Cooling Method: Liquid-cooled 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Clutch Type: Automatic centrifugal dry clutch Features Transmission Features: V-belt type automatic transmission for smooth acceleration and efficient power delivery. 📐 Dimensions Exterior Length: Approx. 2150 mm (actual dimensions vary slightly by model year) Width: Approx. 760 mm (actual dimensions vary slightly by model year) Height: Approx. 1390 mm (actual dimensions vary slightly by model year) Wheelbase: Approx. 1545 mm Weights Dry Weight: Approx. 160-165 kg (actual weight varies slightly by model year) Wet Weight: Approx. 170-175 kg (actual weight varies slightly by model year) Fuel Tank Capacity: Approx. 12.0 Liters 🛡️ Safety Features Ratings Safety Ratings: N/A (Motorcycle/Scooter safety ratings are typically not standardized like automobiles) Active Features Active Safety: Disc brakes (front and rear), typically ABS available on some models/markets. Front Brake Type: Hydraulic disc brake (typically dual discs on higher trims/specific markets) Rear Brake Type: Hydraulic disc brake Passive Features Passive Safety: Robust frame construction, integrated lighting system, protective fairings. 💡 Technology Features Infotainment Infotainment System: Basic analog/digital instrument cluster with speedometer, tachometer, fuel gauge, odometer, trip meter, and indicator lights. No advanced infotainment system. Driver Assistance Driver Assistance: N/A (As this is a scooter, it does not feature automotive-style driver assistance systems). Connectivity Connectivity: N/A (No built-in connectivity features like Bluetooth or Wi-Fi). Lighting Lighting System: Halogen headlight, LED taillight and brake light (typical for the era), turn signals. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 5,000 km or 6 months, whichever comes first (refer to manual for exact specification). Air Filter Replacement: Inspect every 5,000 km, replace as needed or at recommended intervals (refer to manual). Spark Plug Replacement: Typically every 10,000-15,000 km (refer to manual for exact specification and type). Belt Replacement: CVT belt inspection and replacement typically recommended around 20,000-30,000 km, depending on usage (refer to manual). Fluid Specifications Engine Oil Type: Yamaha genuine 4-stroke motorcycle oil or equivalent SAE 10W-40 API SG or higher (refer to manual for precise specification). Engine Oil Capacity: Approx. 1.5 Liters (refer to manual for exact capacity). Coolant Type: Yamaha-specified coolant or equivalent permanent type antifreeze, mixed 1:1 with distilled water. Brake Fluid Type: DOT 4 brake fluid (refer to manual for specific requirements). Final Drive Oil: Yamalube...