🏷️ Basic Information Identification Make: KTM Model: 450 MXC Year: 2000-2007 Codes Engine Identification: Covered in detail 👋 Introduction Market Position Target Audience: KTM 450 MXC owners (DIY mechanics) and independent professionals Competitive Analysis Advantage: Provides dealership-level repair information for DIY use, saving costs Key Features Authenticity: Vehicle-specific, not generic; same information used by dealership technicians User Friendliness: Accurate, clear, concise text with illustrations for easy understanding 📋 Manual Details Coverage Areas Primary Coverage: Service, Repair, Workshop Scope: Comprehensive repair and maintenance Page Count Estimated Page Count: Not specified, but extensive coverage indicated Manual Type Type: Service Repair Workshop Manual Language Language: English Format File Format: PDF Accessibility: Downloadable, viewable on PC, Mac, phones, e-readers 📖 Manual Coverage Systems Covered Engine: Engine Body, Engine Identification Fuel System: Fuel System, Fuel Filter Cooling System: Cooling System Electrical System: Electrical System, Alternator, Regulator Procedures Included Maintenance: Maintenance Check List, Check and Maintenance Repair: Disassembling and Servicing Troubleshooting: Troubleshooting Technical Depth Depth: Expert level, mechanic-grade information Content Type: Step-by-step instructions, diagrams, illustrations, wiring schematics 📊 Manual Specifications File Format PDF Quality: High quality, viewable on multiple devices Print Quality Printable: Yes, all pages printable Binding Type Binding: Not applicable (PDF format) Paper Type Paper Type: Not applicable (PDF format) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, single-cylinder (typically LC4 engine family for this era) Performance Displacement: Approximately 450cc (specific variant will be detailed in manual) Horsepower: Varies by year and specific model tune, but typically in the 40-50 HP range Torque: Specific values detailed in manual Fuel System Carburetion: Likely Keihin or Mikuni carburetor (specific model detailed in manual) Fuel Delivery: Carburetor 🔧 Transmission Standard Transmission Type: Manual (specific number of gears and clutch type detailed in manual) Features Clutch Type: Likely wet multi-plate 📐 Dimensions Weights Dry Weight: Typically around 110-120 kg (specific to year and model) 🛡️ Safety Features Ratings Safety Standard: Not applicable for off-road competition motorcycles in a formal sense; focus on operational safety procedures Active Features Handling Dynamics: Designed for off-road performance and agility Passive Features Frame Construction: Steel trellis frame (typical for KTM MX/Enduro models of this era) 💡 Technology Features Infotainment Infotainment System: Not applicable for this off-road competition model; focus is on mechanical and electrical systems. Driver Assistance Electronic Aids: Limited to basic ignition and potentially a basic trip meter; no advanced electronic aids. 🔧 Maintenance Service Intervals Oil Change Interval: Specific intervals detailed in manual, typically based on operating hours or mileage Fluid Specifications Engine Oil Type: Specific viscosity and API rating detailed in manual (e.g., Motorex Power Synt 4T 10W/50) Coolant Type: Specific type and mixture ratio for liquid-cooled engines detailed in manual Known Issues Common Wear Items: Piston rings, valve guides, clutch plates, fork seals (refer to manual for specific diagnoses) Electrical Components: Regulator/rectifier issues can occur on older models (manual covers diagnosis) Technical Specifications Valve Lash Adjustment: Detailed procedures and specifications provided in manual Spark Plug Type: Specific NGK or equivalent part number and gap specified in manual Tightening Torques: Comprehensive list of torque specifications for all major fasteners 📚 Vehicle History Brand Heritage Heritage: KTM is renowned for its off-road racing heritage and performance-oriented motorcycles Model Evolution Evolution: The 450 MXC represents a lineage of powerful, competitive motocross and off-road machines from KTM. Production Production Period: 2000-2007 🏆 Awards & Recognition Recognitions Racing Success: KTM motorcycles, including models in this family, have a strong history of success in off-road racing disciplines.