🏷️ Basic Information Identification Make: Yamaha Model: Aerox 100 Model Code: YQ100 Product Name: Yamaha Aerox 100 YQ100 Digital Workshop Manual 2000-2004 PDF Download Generation Applicable Years: 2000, 2001, 2002, 2003, 2004 👋 Introduction Market Position Market Segment: Performance scooter, targeted at riders seeking a sporty and agile urban mobility solution. Competitive Analysis Competitors: Likely competitors include other 100cc-125cc performance scooters from brands like Aprilia, Piaggio, Kymco, and Honda from the same era. Key Features Selling Points: Sporty design, agile handling, robust Yamaha engine, comprehensive digital repair manual for DIY maintenance and cost savings. 📋 Manual Details Coverage Areas Mechanical: Complete Electrical: Complete Bodywork: Complete Diagnostics: Comprehensive Page Count Estimated Pages: High (Exact number not specified, but described as comprehensive) Manual Type Type: Digital Workshop Manual / Repair Manual Language Language: English (Implied by typical workshop manual content and sales description) Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, tuning, lubrication, cooling, fuel and ignition systems, carburetor, exhaust. Transmission: Automatic transmission (CVT) operation, maintenance, and repair. Chassis: Frame, front fork, rear suspension, steering system, wheel and tire maintenance. Brakes: Front and rear brake systems (disc/drum), hydraulic components, adjustment, and replacement. Electrical: Wiring diagrams, battery, lighting system, ignition system, starter, charging system, instrumentation. Bodywork: Body panel removal, installation, fairings, seats, storage compartments. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, spark plug checks, brake adjustments, chain lubrication (if applicable). Troubleshooting: Diagnostic procedures for common problems, fault finding, error codes. Repair: Step-by-step repair instructions for all major components and systems. Rebuild: Complete engine and component rebuild procedures. Technical Depth Depth: Comprehensive: Covers basic to advanced diagnostics, repair, and overhaul procedures for professional technicians and experienced DIY mechanics. 📊 Manual Specifications File Format Format Type: PDF Searchable: Likely searchable due to PDF format, enabling quick information retrieval. Print Quality Printability: Printable for use on the workbench, allowing users to print specific sections as needed. Binding Type Binding: Digital (No physical binding) Paper Type Paper Format: Digital (Not applicable to physical paper) ⚙️ Engine Specifications Primary Engine Engine Type: 2-stroke, liquid-cooled Displacement: 98 cc Bore X Stroke: 52.0 mm x 47.4 mm (Typical for this engine, verify in manual) Compression Ratio: 7.4:1 (Typical, verify in manual) Power Output: Approximately 8.0 - 9.0 HP at 6750 RPM (Estimate, specific figure in manual) Torque: Approximately 9.5 - 10.5 Nm at 6500 RPM (Estimate, specific figure in manual) Fuel System Carburetor: Mikuni VM20-247 (Typical, verify in manual) Fuel Type: Unleaded gasoline, minimum 91 octane Lubrication Oil System: Autolube (Premix system) Cooling Cooling Method: Liquid-cooled 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Features Clutch Type: Automatic centrifugal clutch Drive Type: Belt drive to rear wheel 📐 Dimensions Exterior Length: Approx. 1830 mm (Estimate, verify in manual) Width: Approx. 720 mm (Estimate, verify in manual) Height: Approx. 1160 mm (Estimate, verify in manual) Wheelbase: Approx. 1270 mm (Estimate, verify in manual) Weights Dry Weight: Approx. 97 kg (Estimate, verify in manual) Wet Weight: Approx. 103 kg (Estimate, verify in manual) 🛡️ Safety Features Ratings Crash Test Results: Not applicable (Scooter, not typically subjected to automotive crash tests) Active Features Braking System: Front: Disc brake; Rear: Drum brake (Typical configuration) Lighting: Halogen headlight, taillight, brake lights, turn signals. 💡 Technology Features Infotainment Dashboard Features: Analog speedometer, fuel gauge, turn signal indicators, high beam indicator, oil warning light, clock (depending on specific trim). Driver Assistance Features: None specific to modern driver assistance systems, focus is on mechanical and electrical operation. Connectivity Features: No advanced connectivity features typical of modern vehicles. 🔧 Maintenance Service Intervals Engine Oil Change: Every 3,000 km or 6 months (Estimate, refer to manual for precise interval) Air Filter Cleaning: Every 2,000 km or 12 months (Estimate) Spark Plug Replacement: Every 6,000 km or 24 months (Estimate) Transmission Oil Change: Every 6,000 km or 24 months (Estimate for gear oil) Fluid Specifications Engine Oil Grade: SAE 10W-40 API SG or higher (Verify in manual) Engine Oil Capacity: Approx. 0.8 - 1.0 Liters (Verify in manual) Coolant Type: Ethylene glycol based coolant, 50% mixture with distilled water (Verify in manual) Transmission Gear Oil Grade: Yamaha Gear Oil 80W-90 or equivalent (Verify in manual) Known Issues Common Problems: Potential issues include carburetor cleaning/tuning, variator wear, exhaust leaks, and electrical connection issues over time. The manual will provide detailed troubleshooting for these. 📚 Vehicle History Brand Heritage Manufacturer Focus: Yamaha is a renowned Japanese manufacturer with a strong heritage in motorcycles, musical instruments, and other motorized products, known for innovation and performance. Model Evolution Aerox Lineage: The Aerox series is Yamaha's line of sporty scooters, often characterized by aggressive styling and performance-oriented chassis. Production Manufacturing Origin: Likely manufactured in Europe (e.g., MBK, a Yamaha subsidiary in France) or other Yamaha global facilities. 🏆 Awards & Recognition Recognitions Industry Acclaim: The Aerox...