🏷️ Basic Information Identification Make: Husqvarna Model: SM 400 R, SM 450 R, SM 510 R Model Years Covered: 2007, 2008 Vehicle Type: Supermoto Motorcycle Codes Product Identifier: HUSQVARNA_SM400_450_510_R_2007_2008_WSM_PDF 👋 Introduction Market Position Vehicle Segment: High-performance Supermoto, catering to off-road riding enthusiasts with street legality. Competitive Analysis Competitors: KTM EXC/SMC series, Aprilia SXV, Yamaha WR/YZF-R series (supermoto conversions), Suzuki DRZ-SM. Key Features Vehicle Attributes: Agile handling, powerful single-cylinder engines (SM400, SM450, SM510 denote engine displacements), off-road derived chassis, performance-oriented suspension and braking systems. Manual Purpose Manual Value: Essential resource for owners and technicians to maintain, diagnose, and repair the Husqvarna SM 400/450/510 R models from 2007-2008, ensuring optimal performance and longevity. 📋 Manual Details Coverage Areas Manual Type: Workshop Service Repair Manual Language: English Format: PDF Delivery Method: Instant Download Compatibility: PC & Mac (Windows 95, 98, 2000, NT, XP, Vista, 7, 8, etc.) 📖 Manual Coverage Systems Covered Engine: Full engine overhaul, carburetor tuning, fuel injection (if applicable), ignition system, lubrication system, cooling system, engine disassembly and reassembly. Transmission: Gearbox inspection, clutch service, shift mechanism, transmission oil specifications, disassembly and reassembly of transmission components. Chassis And Suspension: Frame inspection, front fork service (including seal replacement and oil levels), rear shock absorber service and adjustment, swingarm and linkage maintenance, steering head bearing service. Brakes: Front and rear brake system service, hydraulic system bleeding, caliper maintenance, brake pad replacement, brake disc inspection and specifications. Electrical System: Wiring diagrams, battery service, lighting system, starter motor, charging system (stator and rectifier/regulator), fuses, switches, instrumentation. Fuel System: Fuel tank maintenance, fuel pump (if applicable), fuel lines, carburetor cleaning and adjustment (Mikuni models likely), fuel filter replacement. Bodywork And Trim: Fairing removal and installation, seat maintenance, fender replacement, graphics and decals, handguards. Procedures Included Maintenance: Regular scheduled maintenance, oil changes, filter replacements, chain adjustment and lubrication, spark plug replacement, valve clearance checks, brake fluid flush. Troubleshooting: Diagnostic guides for common problems, identification of symptoms, troubleshooting trees for electrical and mechanical issues. Repair: Step-by-step instructions for component removal, repair, and reinstallation for all major vehicle systems. Overhaul: Detailed procedures for complete engine and gearbox rebuilds, suspension component overhauls. Adjustments: Carburetor adjustment, idle speed setting, clutch cable adjustment, suspension preload and damping adjustments. Technical Depth Depth Level: Comprehensive Workshop Level Diagrams And Illustrations: High-quality exploded views, detailed diagrams, and photographic illustrations for easy identification and procedural guidance. Special Tools: Identification of specific tools required for various repair procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely searchable text within the PDF for efficient information retrieval. Print Quality Printability: Designed for clear printing of all text, diagrams, and illustrations. Binding Type Binding For Download: N/A (Digital download) Paper Type Paper Type For Print: N/A (Digital download, user choice for printing) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, 4-stroke, liquid-cooled Bore X Stroke 400: Approx. 84.0 mm x 71.0 mm (Varies by specific variant, refer to manual for exact figures) Bore X Stroke 450: Approx. 97.0 mm x 60.8 mm (Varies by specific variant, refer to manual for exact figures) Bore X Stroke 510: Approx. 98.0 mm x 71.0 mm (Varies by specific variant, refer to manual for exact figures) Displacements: Approximately 400cc, 450cc, and 510cc (specific figures depend on exact model variant and stroke) Performance Horsepower Estimate 400: Estimated 40-50 HP (Varies, refer to manual for specific dyno charts) Horsepower Estimate 450: Estimated 45-55 HP (Varies, refer to manual for specific dyno charts) Horsepower Estimate 510: Estimated 50-60 HP (Varies, refer to manual for specific dyno charts) Torque Estimate: Significant mid-range torque characteristic of supermoto platforms. Fuel System Fuel Delivery System: Likely Mikuni VM series carburetors (e.g., VM38 or VM40), though some later models might have electronic fuel injection (EFI). Manual will specify. Fuel Type: Unleaded gasoline, minimum 91 octane recommended. Engine Internals Valve Train: DOHC (Double Overhead Camshaft), 4 valves per cylinder. 🔧 Transmission Standard Gearbox Type: Constant mesh, 6-speed sequential gearbox. Optional Optional Gearboxes: N/A for standard production models of this era. Features Clutch Type: Wet, multi-plate clutch. Transmission Oil Type: Refer to manual for specific API/JASO specification and viscosity grade (e.g., SAE 10W-40 or 15W-50). Often a high-quality motorcycle-specific 4-stroke engine oil. 📐 Dimensions Exterior Frame Type: Steel or aluminum perimeter frame (depending on specific model variation). Wheelbase: Refer to manual for exact figures, typically around 1470-1510 mm (57.9-59.4 inches). Ground Clearance: Refer to manual for exact figures, designed for off-road capability, typically around 270-320 mm (10.6-12.6 inches). Weights Dry Weight: Refer to manual for exact figures, typically in the range of 120-130 kg (265-287 lbs). Fuel Tank Capacity: Refer to manual for exact figures, typically around 8-9 liters (2.1-2.4 gallons). 🛡️ Safety Features Ratings Safety Certification: European ECE homologation for street legality where applicable. In the US, often sold as off-road only or requires modification for street use depending on local...