Segment:
High-performance Enduro/Off-road Motorcycle
Target Audience:
Competitive riders, serious off-road enthusiasts, enduro racing participants
Competitors:
KTM EXC series, Yamaha WR series, Honda CRF-X series, Kawasaki KX-F series, Suzuki RM-Z series
Powertrain:
Single-cylinder, liquid-cooled, four-stroke engine with advanced fuel injection
Chassis:
Lightweight, robust chassis designed for agility and durability in demanding off-road conditions
Suspension:
High-quality, adjustable suspension components (e.g., Marzocchi/Sachs) for optimal performance on varied terrain
Engine:
Complete overhaul, diagnostics, tuning, internal components (piston, rings, crankshaft, valves, camshafts)
Fuel System:
Fuel injection system, injectors, fuel pump, fuel filter, throttle body, troubleshooting
Cooling System:
Radiator, coolant flow, thermostat, water pump, troubleshooting leaks and performance
Transmission:
Clutch operation, gear inspection, shifting mechanism, gearbox disassembly and assembly, fluid recommendations
Electrical System:
Wiring diagrams, starter motor, alternator/stator, battery, ignition system, lighting, ECU diagnostics, sensor testing
Suspension:
Front forks (USD), rear shock absorber, linkage, seals, oil changes, adjustments, troubleshooting
Brakes:
Front and rear hydraulic brake systems, caliper service, master cylinder, brake fluid type, bleeding procedures, disc and pad replacement
Chassis Frame:
Frame inspection, headstock bearings, swingarm service, wheel bearings, general chassis integrity checks
Bodywork:
Fairings, plastics, seat, fuel tank removal and installation, general aesthetics
Exhaust System:
Muffler, header pipe, gasket replacement, emissions control components (if applicable)
Maintenance:
Regular servicing, oil changes, filter replacements, chain adjustment, brake pad checks, spark plug replacement
Troubleshooting:
Diagnostic flowcharts for common starting issues, running problems, electrical faults, and performance degradation
Repair:
Detailed step-by-step instructions for component removal, disassembly, repair, reassembly, and installation
Diagnostics:
Identification of fault codes, sensor readings interpretation, electrical circuit testing, mechanical component checks
Rebuilds:
Complete engine and gearbox rebuild procedures, including part specifications and tolerances
Depth:
Comprehensive (from basic maintenance to full engine rebuilds and advanced diagnostics)
Detail Level:
Expert-level, suitable for professional technicians and experienced DIY mechanics
Data Provided:
Torque specifications, clearances, lubrication points, electrical resistance values, diagnostic parameters
Configuration:
Single-cylinder, 4-stroke, DOHC
Displacement:
449.5 cc (approximate, based on model variations)
Bore X Stroke:
95 mm x 63.4 mm (typical for this displacement range)
Compression Ratio:
Approx. 12.0:1
Cooling System:
Liquid-cooled
Horsepower:
Approx. 50-55 HP (estimated, actual figures may vary by region and specific tune)
Torque:
Approx. 45-50 Nm (estimated)
Induction:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded gasoline (95 RON or higher recommended)
Oil Capacity:
Approx. 1.1 - 1.3 liters (check manual for precise figure)
Oil Type:
High-quality motorcycle-specific 4-stroke engine oil (e.g., JASO MA/MA2)
Oil Change:
Every 15-25 hours of riding, or annually (refer to manual for exact recommendation based on usage).
Air Filter Cleaning:
After every few rides, or as conditions dictate.
Spark Plug Inspection:
Every 25-50 hours of riding.
Chain And Sprockets:
Regular lubrication and adjustment (every 5-10 hours), inspection for wear (every 25 hours).
Valve Clearance:
Every 50-100 hours of riding (critical for engine longevity).
Engine Oil Spec:
API SG/SH/SJ/SL/SM, JASO MA or MA2, SAE 10W-40 or 15W-50 (refer to manual for precise temperature range recommendation).
Brake Fluid:
DOT 4 hydraulic brake fluid.
Coolant:
Ethylene glycol-based antifreeze coolant mixture (50/50 with distilled water).
Common Wear Items:
Clutch plates, chain and sprockets, wheel bearings, fork seals, air filter, spark plugs.
Potential Problems:
Some owners have reported occasional issues with the EFI system calibration or reliability of certain electrical components if not maintained properly. Overheating can occur with aggressive riding in high temperatures if the cooling system is not pristine.
Recommended Upgrades:
Aftermarket exhaust systems for improved performance, upgraded air filters for better flow, and protective components (e.g., skid plates, handguards) are common.
Heritage:
Husqvarna Motorcycles has a long and storied history dating back to Sweden in 1903, with a strong lineage in motocross and enduro racing.
Specialization:
Known for its innovative designs, performance-oriented motorcycles, and off-road prowess.
Series Development:
The TE (Touring Enduro) line has consistently evolved to meet the demands of enduro competition and trail riding, with the 449cc class representing a versatile displacement for a wide range of applications.
Engine Platform:
The 449cc engine platform was a significant development, offering a balance of power and usability for enduro riding.
Manufacturing Origin:
Italy (during the period of BMW ownership, which acquired Husqvarna in 2007 and sold it in 2013)
Production Period:
Husqvarna TE449 was produced from approximately 2010/2011 through 2013/2014.