🏷️ Basic Information Identification Make: KTM Model: SX, MXC, EXC Year: 2000 Engine Variants: 250cc, 400cc, 450cc, 520cc, 525cc 👋 Introduction Market Position Target Audience: Professional technicians and knowledgeable DIY enthusiasts undertaking repairs and maintenance. Key Features Content Focus: Detailed step-by-step repair procedures, critical specifications, illustrations, and diagnostic information. Value Proposition Benefit: Enables informed decision-making for maintenance and repair, teaching factory-level knowledge. 📋 Manual Details Coverage Areas Bike Types: Motocross (SX), Off-road Competition (MXC), Enduro (EXC) Page Count Estimated Page Count: Likely over 300 pages, typical for a comprehensive service manual covering multiple variants. Manual Type Type: Repair Service Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete overhaul, top-end and bottom-end rebuilds, carburetor tuning, cooling system, lubrication system. Transmission: Clutch operation, gear shifting mechanisms, transmission disassembly and assembly, lubrication. Chassis: Frame inspection and repair, suspension (front forks, rear shock), steering head bearings, wheel bearings. Electrical: Ignition system, lighting, battery maintenance, wiring diagrams, troubleshooting electrical faults. Brakes: Hydraulic brake system service (front and rear), caliper maintenance, brake fluid replacement, disc and pad inspection. Fuel System: Fuel tank, fuel lines, fuel filter, carburetor specifications and adjustments. Procedures Included Maintenance: Regular servicing, oil changes, filter replacements, chain adjustment, pre-ride inspections. Repair: Step-by-step instructions for component disassembly, repair, and reassembly. Troubleshooting: Diagnostic procedures for common problems, fault finding charts. Specifications: Torque values, clearances, fluid capacities, electrical resistance. Technical Depth Depth: Comprehensive, suitable for professional technicians and experienced DIY mechanics. Covers detailed engine rebuilds and advanced diagnostics. 📊 Manual Specifications File Format File Type: PDF Print Quality Print Capability: Full Printable Zoom Capability Zoom Functionality: YES (Zoom IN/OUT) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader & WinZip Compatibility Operating System Compatibility: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Variants Engine Types: Four-stroke single-cylinder (expected for the era and model line) Performance General Tuning Focus: Engine tuning and optimization for various disciplines (motocross, enduro). Fuel System Carburetor Type: Likely Keihin or Mikuni carburetors, with specific model and jetting details provided in the manual. 🔧 Transmission Standard Transmission Type: Likely 6-speed constant mesh manual transmission for off-road performance. Features Clutch Type: Hydraulic actuated multi-plate wet clutch system. 📐 Dimensions Weights Dry Weight Range: Varies by displacement and model, generally in the 100-120 kg range (dry). 🛡️ Safety Features Active Features Braking System: Hydraulic disc brakes front and rear, designed for strong stopping power in off-road conditions. Passive Features Frame Construction: Chromium-molybdenum steel trellis frame for torsional rigidity and impact resistance. 💡 Technology Features Infotainment Features: Minimal to none, focusing on core performance and rider feedback. Digital displays or simple analog speedometers/odometers are typical. Driver Assistance Features: None. Focus is on direct rider control and mechanical feedback. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10-15 hours of riding or as specified by the manual, depending on riding conditions. Fluid Specifications Engine Oil: Refer to manual for specific viscosity (e.g., Motorex 10W/50 or similar high-quality motorcycle oil). Dual-clutch lubrication/transmission oil specification will also be detailed. Brake Fluid: DOT 4 hydraulic brake fluid. Known Issues Common Wear Items: Piston rings, valve seals, clutch plates, wheel bearings, and chain/sprockets are common wear items in this model generation. Carburetor Cleaning: Regular cleaning and rebuilding of the carburetor is often necessary for optimal performance due to fuel quality and off-road use. 📚 Vehicle History Brand Heritage Ktm Legacy: KTM is renowned for its off-road racing heritage and performance-oriented motorcycles. Model Evolution 2000 Era Design: The 2000 models represented a significant evolution in KTM's dirt bike technology, focusing on improved power delivery, handling, and reliability. 🏆 Awards & Recognition Recognitions Industry Standing: KTM motorcycles of this era were highly regarded in off-road racing circles for their performance and durability.