🏷️ Basic Information Identification Make: Husqvarna Model: SM 400R, SM 450R, SM 510R Year: 2007 Product Type: Workshop Service Repair Manual Delivery Method: Instant Download 👋 Introduction Market Position Segment: High-performance Supermoto motorcycles. Competitive Analysis Competitors 2007: KTM (e.g., 450 SXS, 525 EXC), Aprilia (e.g., SXV450, SXV550), Yamaha (e.g., YZF-R6 conversion), Suzuki (e.g., RM-Z450 conversion). Key Features Target Audience: Husqvarna SM 400R, 450R, 510R owners and technicians requiring detailed repair and maintenance information. Manual Value Proposition: Provides all necessary technical information for performing all repairs and services, simplifying complex procedures. Content Format: Includes illustrations, diagrams, specifications, step-by-step instructions, and pictures. 📋 Manual Details Coverage Areas Vehicle Models Covered: Husqvarna SM 400 R, SM 450 R, SM 510 R Model Years Covered: 2007 Page Count Estimated Page Count: Not specified, but comprehensive Manual Type Type: Workshop Repair Manual / Service Manual Language Language: English Format File Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Complete overhaul, disassembly, assembly, inspection, repair of all engine components. Fuel System: Carburetor (Mikuni TMR40 for 400/450, TMR41 for 510, or Keihin FCR for some variants), fuel pump, fuel lines, fuel tank. Ignition System: CDI, spark plugs, wiring, timing. Cooling System: Radiator, fan, hoses, coolant specifications and replacement. Transmission Drivetrain: Clutch operation, gearbox disassembly, assembly, gear inspection, shift mechanism. Suspension: Front forks (e.g., Marzocchi or Sachs), rear shock absorber, linkage system, adjustments, service. Brakes: Front and rear disc brakes, hydraulic systems, caliper service, master cylinders, brake fluid specifications. Electrical System: Wiring diagrams, battery, lighting, starter motor, charging system, instrument cluster. Frame Chassis: Frame inspection, steering head bearings, swingarm, footpegs, bodywork components. Wheels Tires: Wheel bearing service, tire pressure recommendations, wheel balancing. Procedures Included Routine Maintenance: Oil changes, filter replacement, chain adjustment, spark plug checks, brake fluid checks. Troubleshooting: Diagnostic procedures for common starting, running, and electrical issues. Engine Rebuild: Detailed steps for complete engine teardown and rebuilding, including piston, ring, valve, and crankshaft service. Suspension Servicing: Fork seal replacement, shock absorber servicing and adjustment, linkage lubrication. Brake System Repair: Bleeding procedures, caliper rebuild, master cylinder service. Electrical Diagnostics: Wiring diagram interpretation, component testing, fault finding. Carburetor Adjustment Overhaul: Jetting information, float level adjustment, cleaning and rebuilding procedures. Technical Depth Depth: Comprehensive workshop level, suitable for professional technicians and experienced DIY mechanics. Diagnostic Capabilities: Detailed diagnostic flowcharts and procedures for identifying and resolving issues. Rebuild Instructions: Step-by-step instructions for complete overhauls of major components. 📊 Manual Specifications File Format Compatibility: PC & Mac Compatible (Windows 95, 98, 2000, NT, XP, Vista, Windows 7 & 8, etc.) Print Quality Readability: Easy to read, clear text and diagrams. Binding Type Binding: Digital (PDF Download) Paper Type Paper Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, 4-stroke, Liquid-cooled, DOHC Displacement Sm400: Approx. 397cc Displacement Sm450: Approx. 449cc Displacement Sm510: Approx. 501cc Performance Horsepower Sm400: Typically in the range of 40-45 HP (estimated) Horsepower Sm450: Typically in the range of 45-50 HP (estimated) Horsepower Sm510: Typically in the range of 50-55 HP (estimated) Torque: Specific torque figures vary by model, but generally strong for displacement. Fuel System Carburetor Sm400 450: Mikuni TMR40 or Keihin FCR (check specific model variant) Carburetor Sm510: Mikuni TMR41 or Keihin FCR (check specific model variant) Fuel Type: Unleaded gasoline, minimum 91 octane (RON+MON)/2 🔧 Transmission Standard Transmission Type: 6-speed constant mesh Optional Optional Gearbox: N/A Features Clutch Type: Wet multi-plate Final Drive: Chain drive 📐 Dimensions Exterior Frame Type: Steel Perimeter Frame Weights Dry Weight Sm400: Approx. 120-125 kg (dry, varies by spec) Dry Weight Sm450: Approx. 120-125 kg (dry, varies by spec) Dry Weight Sm510: Approx. 120-125 kg (dry, varies by spec) 🛡️ Safety Features Ratings Safety Features Overview: Focus on rider control and braking systems. No formal crash ratings for this type of vehicle. Active Features Front Brake: Hydraulic disc brake, typically with a large diameter rotor (e.g., 320mm) and multi-piston caliper. Rear Brake: Hydraulic disc brake, typically with a standard diameter rotor and single or dual-piston caliper. Passive Features Lighting: Headlight, tail light, brake light, turn signals (market dependent). 💡 Technology Features Infotainment Infotainment System: N/A (Minimalist sport motorcycle design) Driver Assistance Assistance Features: N/A (No electronic rider aids like ABS or traction control on these models) Connectivity Connectivity Features: N/A Instrumentation Dashboard: Digital or analog tachometer, speedometer, odometer, trip meter, indicator lights. 🔧 Maintenance Service Intervals Engine Oil Change: Typically every 500-1000 km or 3-6 months (refer to specific manual for exact interval). Air Filter Cleaning: Regular inspection and cleaning, especially in dusty conditions. Replacement as needed. Chain Maintenance: Lubrication and tension adjustment every 300-500 km. Valve Clearance Check: Typically every 5,000 - 10,000 km or as specified in the manual. Critical for performance. Fluid Specifications Engine Oil Type: Fully synthetic motorcycle oil, SAE 10W-40 or 15W-50, API SG or higher, JASO MA certified. Coolant Type: Permanent antifreeze...