The Husqvarna SMR449 and SMR511, produced in 2011, represent a potent blend of supermoto styling and performance, derived from the brand's rich off-road heritage. These motorcycles are engineered for agile handling and exhilarating rides, featuring powerful single-cylinder engines and a chassis designed for both street and spirited performance. They are positioned as premium offerings within the performance dual-sport and supermoto segments, appealing to riders who value a dynamic and engaging riding experience. Husqvarna's commitment to developing specialized motorcycles is evident in the SMR series, which offers a unique combination of sharp aesthetics and capable mechanics. This comprehensive Service Repair Manual provides essential information for the maintenance and repair of your 2011 Husqvarna SMR449/SMR511. It covers all major systems, including detailed procedures for engine overhaul, transmission service, chassis inspection, suspension and brake system maintenance, and electrical component diagnostics. The manual includes step-by-step instructions for routine maintenance, troubleshooting common issues, and in-depth repair guidance, making it an indispensable resource for owners, mechanics, and technicians. With its thorough coverage, this manual ensures that these high-performance motorcycles can be kept in optimal condition for years to come. 🏷️ Basic Information Identification Make: Husqvarna Model: SMR449 / SMR511 Year: 2011 Codes Manual Product Code: SMR449_SMR511_2011_SRM_PDF 👋 Introduction Market Position Segment: Supermoto / Performance Dual-Sport Motorcycle Target Audience: Enthusiast owners, independent repair shops, DIY mechanics Competitive Analysis Key Competitors 2011: KTM 450/505 SX-F, Husaberg FE450/570, Yamaha WR450F, Honda CRF450R Key Features Vehicle Focus: Agile handling, powerful single-cylinder engine, street-legal supermoto styling with off-road DNA Manual Advantage: Provides detailed technical information and procedures to maintain and repair these performance-oriented motorcycles, crucial for their specialized nature. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Page Count Estimated Page Count: High (typically 300+ pages for comprehensive motorcycle service manuals) Manual Type Manual Type: Service Repair Manual Language Language: English (presumed, standard for most service manuals) Format Format: PDF 📖 Manual Coverage Systems Covered Engine: Complete overhaul, internal components, lubrication, cooling system, fuel system, ignition system, exhaust system Transmission: Clutch operation, gearbox disassembly and assembly, gear inspection, shift mechanism Chassis: Frame inspection, swingarm, linkage, bearings Suspension: Front forks (fork seals, oil, springs, damping adjustment), rear shock absorber (rebuilding, adjustment) Brakes: Hydraulic system, caliper service, master cylinder overhaul, disc inspection, pad replacement, bleeding procedures Electrical: Wiring diagrams, component testing (alternator, starter, battery), lighting, instrumentation, ECU diagnosis (where applicable) Fuel System: Fuel injection system (throttle body, injectors, sensors), fuel pump, fuel lines Cooling System: Radiator, coolant hoses, thermostat, fan (if equipped) Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, spark plug replacement, valve clearance checks Troubleshooting: Diagnostic charts, symptom-based problem solving, common issues and solutions Repair: Step-by-step disassembly and reassembly instructions for all major components, torque specifications for critical fasteners Diagnostics: Testing procedures for electrical components, fuel system diagnostics, engine performance analysis Technical Depth Depth Level: Comprehensive (covers routine maintenance to full engine and transmission rebuilds, advanced electrical troubleshooting) 📊 Manual Specifications File Format PDF Quality: High-resolution scans, text-searchable (typically, depends on source) Printable: Yes (designed for printing pages as needed) Binding Type Binding Type: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Type: Single-cylinder, 4-stroke Displacement Smr449: 449.5 cc (449cc) Displacement Smr511: 503 cc (511cc, often marketed as 511cc) Bore X Stroke Smr449: 95 mm x 63.4 mm (approx.) Bore X Stroke Smr511: 98 mm x 66.7 mm (approx.) Compression Ratio: Approx. 12.0:1 - 13.0:1 (varies slightly by model/region) Valve Train: DOHC, 4 valves per cylinder Performance Horsepower Smr449: Approx. 58-60 HP (at crankshaft, varies by tuning/region) Horsepower Smr511: Approx. 60-62 HP (at crankshaft, varies by tuning/region) Torque Smr449: Approx. 36-38 lb-ft (at crankshaft, varies by tuning/region) Torque Smr511: Approx. 40-42 lb-ft (at crankshaft, varies by tuning/region) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) - Keihin or similar Fuel Type: Unleaded gasoline, minimum 91 octane (RON+MON)/2 / 87 AKI Throttle Body Size: Approx. 45-50 mm Exhaust System: Performance-oriented, often with catalytic converter for street legality 🔧 Transmission Standard Transmission Type: 6-speed constant mesh Optional Optional Gearboxes: N/A (standard 6-speed) Features Clutch Type: Wet multi-plate, hydraulically operated Gear Ratios: Specific ratios available in manual (e.g., 1st: 2.167, 2nd: 1.750, 3rd: 1.381, 4th: 1.143, 5th: 1.000, 6th: 0.875 - *illustrative, check manual for exact values*) Final Drive: Chain drive (e.g., 15/47 tooth sprockets - *illustrative, check manual for exact values*) Transmission Oil Type: High-quality motorcycle-specific gear oil (e.g., SAE 75W/80 or SAE 10W-40 engine oil, refer to manual for specific grade and API rating) Transmission Oil Capacity: Approx. 0.8 - 1.0 Liters (check dipstick or fill plug level) 📐 Dimensions Exterior Length: Varies by model, typically around 2100-2200 mm Width: Varies by model, typically around 800-850 mm Height: Varies by model, typically around 1150-1250 mm (seat height) Wheelbase: Approx. 1470-1490 mm Weights Dry Weight Smr449: Approx. 115-118...