The 2011 SMR449 is a performance-oriented supermoto motorcycle engineered for agile handling and spirited riding. Building on a rich heritage in off-road racing, this model offers a potent blend of street legality and track-inspired capability, making it a versatile machine for both daily use and competitive events. Its design emphasizes premium components and a powerful, liquid-cooled 449.5 cc four-stroke, single-cylinder engine, delivering approximately 50-55 horsepower. This motorcycle is known for its sharp aesthetics and the robust engineering characteristic of the brand. This comprehensive service repair workshop manual provides detailed information for the maintenance, repair, and diagnostics of your 2011 SMR449. Covering all major systems, including engine mechanicals, fuel and ignition systems, transmission, suspension, brakes, and electrical systems, this manual is an essential resource for owners and technicians. It features routine maintenance procedures, component overhaul instructions, troubleshooting guides, wiring diagrams, and critical torque specifications, ensuring the SMR449 remains in optimal condition and performance. 🏷️ Basic Information Identification Make: Husqvarna Model: SMR449 Year: 2011 Codes Vin Code Prefix: VTH Generation Generation Identifier: First Generation (2009-2013) 👋 Introduction Market Position Category: Performance Supermoto Motorcycle Target Audience: Enthusiasts and professional mechanics specializing in Husqvarna motorcycles, particularly supermoto and off-road variants. Competitive Analysis Competitors 2011: KTM (e.g., 690 SMC), Ducati (Hypermotard), Aprilia (Dorsoduro), Yamaha (YZ450F/WR450F conversions). Key Features Vehicle Focus: Agile handling, powerful single-cylinder engine, capable on both street and light off-road use, premium components. Manual Value Proposition: Provides essential technical knowledge for maintaining peak performance and reliability of the SMR449. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service, repair, maintenance, and diagnostics for the Husqvarna SMR449 (2011 model year). Page Count Estimated Page Count: 300-400 Manual Type Type: Service Repair Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, inspection, overhaul, piston, rings, cylinder head, valves, camshafts, crankshaft, lubrication system, cooling system. Fuel System: Fuel injection system (EFI), throttle body, injectors, fuel pump, fuel pressure regulator, fuel tank, lines. Ignition System: ECU, ignition coils, spark plugs, wiring diagrams. Transmission Drivetrain: Gearbox, clutch system, chain drive, sprockets, lubrication. Suspension: Front forks (WP Suspension), rear shock absorber, linkages, bearings, spring rates, damping adjustments. Brakes: Front and rear brake systems, calipers, master cylinders, brake lines, brake discs, pads, bleeding procedures. Electrical System: Wiring harnesses, battery, starter motor, lighting (headlight, taillight, signals), switches, fuses, relays, ECU diagnostics. Chassis Frame: Frame inspection, steering head bearings, swingarm, wheels, spokes. Bodywork Plastics: Fairings, seat, fuel tank cover, fenders, mounting hardware. Diagnostics: Troubleshooting charts, fault code interpretation (if applicable via diagnostic tools), symptom-based diagnostics. Procedures Included Routine Maintenance: Oil changes, filter replacements, chain adjustments, spark plug replacement, air filter cleaning/replacement. Component Overhaul: Detailed instructions for rebuilding engine components, suspension forks, and brake systems. Troubleshooting: Systematic diagnosis of common problems and their solutions. Wiring Diagrams: Complete electrical schematics for easy troubleshooting and repair. Torque Specifications: Precise torque values for all critical fasteners and components. Special Tools: Identification and usage instructions for specialized tools required for certain procedures. Technical Depth Depth: Professional-level detail suitable for certified mechanics and experienced DIY enthusiasts. Diagnostic Capabilities: Covers diagnostics from basic visual checks to detailed system analysis. Rebuild Procedures: Includes complete engine and major component rebuild procedures. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable PDF for efficient information retrieval. Print Quality Printability: Designed for printing specific sections or the entire manual for workshop use. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Four-stroke, single-cylinder Displacement: 449.5 cc Bore X Stroke: 97.0 mm x 60.8 mm Cooling System: Liquid-cooled Valve Train: DOHC, 4 valves Compression Ratio: 12.0:1 Performance Horsepower Approx: Approximately 50-55 hp (estimate based on similar models) Torque Approx: Approximately 45-50 Nm (estimate based on similar models) Fuel System Fuel Delivery: Electronic Fuel Injection (EFI), Keihin throttle body Fuel Type: Unleaded gasoline, minimum 95 RON Lubrication Oil Type Engine: SAE 10W-50, JASO MA approved motorcycle oil (e.g., Motul 5100 10W-50) Oil Capacity W Filter: Approx. 1.6 liters (check manual for exact specification) 🔧 Transmission Standard Transmission Type: 6-speed constant mesh Features Clutch Type: Wet multi-plate clutch, hydraulic actuation Final Drive: Chain drive 📐 Dimensions Exterior Seat Height Approx: Approx. 910 mm (35.8 inches) Wheelbase Approx: Approx. 1475 mm (58.1 inches) Weights Dry Weight Approx: Approx. 138 kg (304 lbs) Fuel Tank Capacity: Approx. 7.5 liters (1.98 US gal) 🛡️ Safety Features Active Features Braking System Type: Hydraulic disc brakes, front and rear Front Brake Spec: 320mm disc, radial-mount 4-piston caliper (e.g., Brembo) Rear Brake Spec: 240mm disc, 1-piston caliper Passive Features Lighting: Halogen headlight, LED taillight Tire Sizes Standard: Front: 120/70-17, Rear: 150/60-17 💡 Technology Features Infotainment Instrumentation: Digital instrument cluster providing speed, RPM, odometer, trip meter, clock, and basic warning lights. Driver Assistance ABS: Not typically equipped with ABS in this...