🏷️ Basic Information Identification Make: Hyosung Model: WOW 90 TE90 Model Variant: TE90 (100) Production Years Covered: 2001 onwards Codes Internal Model Code: TE90 👋 Introduction Market Position Target User: Owners of Hyosung WOW 90 TE90 scooters seeking to perform their own maintenance and repairs, or independent workshops Competitive Analysis Advantage: Provides professional-level repair information at a fraction of dealership service costs, offering comprehensive coverage often missing in basic owner's manuals Key Features Accessibility: Instant PDF download for immediate access and use on various computer systems Durability: Eliminates wear and tear issues associated with physical manuals User Friendliness: Easy to view and print, requiring no advanced computer skills 📋 Manual Details Coverage Areas Primary Focus: Workshop Repair and Maintenance Scope: Comprehensive diagnostics, repair, maintenance, rebuilding, refurbishment, and restoration Page Count Estimated Pages: Extensive (detailed content, specific page count not provided but described as 'complete') Manual Type Type: Digital Workshop Repair Manual Intended Audience: Professional Technicians, Mechanics, and DIY enthusiasts Language Language: English (assumed based on product description) Format Digital Format: PDF Download 📖 Manual Coverage Systems Covered Powertrain: Engine, carburetor, fuel system, exhaust system, transmission, clutch Chassis: Frame, suspension (front and rear), steering system, wheels, tires Brakes: Brake system components (discs, drums, calipers, master cylinder), hydraulic lines, parking brake Electrical: Ignition system, starting system, charging system (alternator/generator), lighting, instrumentation, wiring diagrams, battery Body: Body panels, fairings, seats, storage compartments, trim, fasteners Procedures Included Maintenance: Routine checks, fluid changes, filter replacements, lubrication, adjustments Diagnostics: Troubleshooting guides, symptom analysis, common fault identification Repair: Step-by-step repair instructions for all major components and systems Rebuilding: Detailed procedures for engine, transmission, and other major component overhauls Restoration: Guidance for bringing older or damaged vehicles back to original specifications Technical Depth Depth: A-Z coverage, from basic maintenance to advanced repair and rebuilding Diagnostic Level: Professional technician level, including fault code interpretation (if applicable to the model) Information Quality: High-quality photos, illustrations, and diagrams for clarity 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content within the PDF (typical for well-formatted PDFs) Print Quality Printability: Printable for user convenience, allowing for physical reference during work Binding Type Binding: Digital (no physical binding) Paper Type Paper Quality: N/A (Digital format) Software Requirements Operating Systems: Microsoft Windows (95, 98, 98SE, 2000, NT, ME, XP, Vista, Windows 7) and all Mac computers Required Software: PDF Reader (e.g., Adobe Acrobat Reader) ⚙️ Engine Specifications Primary Engine Engine Type: 2-stroke, air-cooled (typical for this class and era of scooters) Displacement: Approximately 90cc - 100cc (as indicated by model name 'WOW 90 TE90 100') Performance Horsepower: Not specified, but typical for this displacement would be in the 7-10 HP range. Torque: Not specified, but expected to be adequate for urban commuting. Fuel System Fuel Delivery: Carburetor (likely a single barrel, automatic choke type) Fuel Type: Unleaded gasoline (refer to manual for specific octane rating recommendations) Engine Components Cooling System: Forced air cooling Ignition System: CDI (Capacitor Discharge Ignition) Lubrication: Premix or Autolube (oil injection system - manual will clarify) 🔧 Transmission Standard Type: Automatic Continuously Variable Transmission (CVT) Drive System: Belt drive to rear wheel Features Gear Ratios: Continuously variable, managed by CVT components (variator and clutch) Fluid Requirements Transmission Fluid: N/A (CVT systems typically do not have a separate transmission fluid; clutch may have specific lubrication) 📐 Dimensions Exterior Length: Not specified, but typical for a 90-100cc scooter Width: Not specified, but typical for a 90-100cc scooter Height: Not specified, but typical for a 90-100cc scooter Weights Dry Weight: Not specified, but typically in the range of 80-100 kg for this class Gross Vehicle Weight Rating: Not specified, but will be detailed in the manual. Payload Capacity: Not specified, but typically sufficient for rider and moderate cargo. 🛡️ Safety Features Ratings Crash Test Results: Not applicable (scooters are not typically crash-tested by agencies like NHTSA or IIHS) Active Features Braking System: Disc brake (front), Drum brake (rear) is common for this model and era, but manual will confirm specific configurations. Lighting: Headlight, taillight, brake light, turn signals Passive Features Mirrors: Adjustable rearview mirrors Horn: Standard audible warning device 💡 Technology Features Infotainment Display: Analog or digital instrument cluster (speedometer, fuel gauge, indicator lights) Driver Assistance ABS: Not typically equipped on this class of scooter from this era. Connectivity Bluetooth: Not applicable 🔧 Maintenance Service Intervals Oil Change Engine: Recommended every 2,000-3,000 km or annually, but manual provides exact intervals and oil type. Air Filter Cleaning: Inspect and clean every 1,000 km, replace as needed. Manual specifies interval. Spark Plug Replacement: Recommended every 5,000-8,000 km. Manual will specify plug type and gap. Transmission Check: Inspect CVT belt and rollers at 5,000-10,000 km intervals. Manual details. Fluid Specifications Engine Oil Type: Specific 2-stroke oil or transmission oil grade (e.g., SAE 10W-30 or 20W-50 for transmission oil if applicable) will be detailed...