Basic Information Identification Make: KTM Model: 400 EXC-R, 450 EXC-R, 530 EXC-R Year: 2009 Codes Chassis Code: Varies by specific model variant (e.g., EXC-R models) Engine Code: Varies by specific engine displacement (e.g., LC4, RFS) Introduction Market Position Positioning: High-performance off-road motorcycles designed for enduro and cross-country riding. Competitive Analysis Competitors: Direct competitors include models from Yamaha (WR series), Honda (CRF-X series), Husqvarna (TE series), and Beta (RR series). Key Features Kws Features: Powerful LC4 engines (400cc, 450cc, 530cc displacements), advanced chassis, high-quality suspension components, fuel injection for consistent performance. Manual Benefit Value Proposition: Empowers owners to perform DIY maintenance and repairs, saving significant costs and ensuring optimal vehicle performance and longevity. Manual Utility Utility: Indispensable resource for both novice DIY enthusiasts and experienced mechanics, providing clarity on complex procedures. Manual Details Coverage Areas General Coverage: Comprehensive workshop service and repair manual covering the entire vehicle. Specific Models Covered: KTM 400 EXC-R, 450 EXC-R, 530 EXC-R Page Count Estimated Page Count: High (indicative of full workshop manual coverage, likely 500+ pages) Manual Type Type: Workshop Service Manual / Repair Manual Language Language: English Format Format: PDF Download Manual Coverage Systems Covered Engine: Complete overhaul, rebuilding, performance tuning, troubleshooting, diagnostics, firing orders, specifications. Transmission: Removal, installation, in-car servicing, gear ratios, fluid specifications. Brakes: Servicing procedures, hydraulic systems, component replacement, bleeding, specifications. Suspension: Front and rear suspension systems, fork service, shock absorber service, alignment procedures and specifications. Electrical: Complete wiring diagrams, troubleshooting, diagnostics, computer diagnostic trouble trees, wiring schematics. Fuel System: Fuel injection system (EFI), fuel pump, injectors, troubleshooting. Cooling System: Radiator, coolant, fan, thermostat, troubleshooting. Exhaust System: Component identification, replacement. Bodywork: Panel removal and installation, seating, ergonomics (details may be limited but general access is covered). Air Conditioning: Capacities, servicing procedures (may be less relevant for dirt bike models). Sunroofs: Servicing procedures (may be less relevant for dirt bike models). Procedures Included Maintenance: Factory maintenance schedules and charts, fluid changes, filter replacements, chain maintenance. Repair: Step-by-step repair procedures for all major components and systems. Troubleshooting: Comprehensive troubleshooting guides and diagnostic tree charts for common and uncommon issues. Rebuilding: Detailed engine overhaul and rebuilding procedures. Diagnostics: Engine performance analysis, computer diagnostics. Timing Belt: Timing belt replacement service procedures (Note: These models likely use a timing chain, so this may be a generic inclusion or refer to engine timing procedures). Brakes Servicing: Brake servicing producers detailed. U Joint Cv Joint: U-Joint AND CV-Joint service procedures (Note: Primarily relevant for drive axle components, may be less applicable to these specific KTM models unless referring to drive shaft on specific variants). Serpentine Belt: Serpentine belt routings with diagrams (Note: These models are likely single-cylinder or twin-cylinder with chain drives, so this might be a generic inclusion from a broader manual database). Technical Depth Depth: Professional Technician and Mechanic level coverage, encompassing basic maintenance to complete rebuilds and advanced diagnostics. Diagrams Illustrations: Hundreds of illustrations, diagrams, and wiring schematics for clarity. Data Type: Detailed specifications on every model covered, including torque specifications. Manual Specifications File Format File Format: PDF (Portable Document Format) Print Quality Quality: High quality, 100% complete, no missing/corrupt pages/sections. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Engine Specifications Primary Engine Type: Four-stroke, single-cylinder, liquid-cooled (LC4 engine family). Displacement 400: Approximately 400cc Displacement 450: Approximately 450cc Displacement 530: Approximately 530cc Valvetrain: SOHC (Single Overhead Camshaft), 4 valves per cylinder. Performance Horsepower Range: Estimated 45-55+ HP (varies by displacement and specific tuning). Torque Range: Estimated 35-45+ lb-ft (varies by displacement and specific tuning). Fuel System System: Electronic Fuel Injection (EFI). Throttle Body Size: Likely 42-46mm Keihin or similar. Transmission Standard Type: 6-speed constant mesh gearbox. Optional Options: N/A for factory stock; performance gearsets available aftermarket. Features Clutch: Hydraulically operated multi-disc wet clutch. Fluid Capacity Capacity: Refer to manual for precise capacity; typically around 1.0-1.2 liters. Fluid Type Type: Motorcycle-specific transmission oil or a high-quality synthetic engine oil with JASO MA/MA2 certification. Dimensions Exterior Ground Clearance: High (designed for off-road clearance, typically 350mm+). Weights Dry Weight: Approximately 110-120 kg (240-265 lbs) depending on model and specific equipment. Fuel Tank Capacity: Approximately 8-11 liters (2.1-2.9 US gallons). Safety Features Ratings Crash Test Ratings: N/A (Off-road motorcycles are not subjected to standard automotive crash testing). Active Features Braking System: Hydraulic disc brakes front and rear, typically Brembo components. Passive Features Frame: Chromoly steel trellis frame for rigidity and impact resistance. Technology Features Infotainment Features: N/A (Minimal to no infotainment features on off-road specific models). Driver Assistance Features: N/A (No typical driver assistance systems like ABS or traction control on these off-road variants unless specified by a particular sub-model). Electronics Engine Management: Advanced EFI system with ECU for precise fuel delivery and ignition timing. Maintenance Service Intervals Oil Change Interval: Refer to manual; typically every 15-30 hours of riding or annually. Air Filter...