Segment:
Competition Enduro Motorcycle
Target Audience:
Enthusiasts, owners seeking to perform their own maintenance and repairs, professional mechanics.
Competitors:
KTM EXC, Yamaha WR, Honda CRF, Suzuki RM-Z, Kawasaki KX models of the same era.
Design Philosophy:
Designed for off-road performance, agility, and robustness.
Manual Benefit:
Provides the essential technical knowledge to maintain and repair the Husqvarna TE449/TE511 effectively.
Engine:
Complete engine overhaul, including cylinder head, piston, crankshaft, connecting rod, valve train, lubrication system, cooling system.
Fuel System:
Fuel injection system (EFI), fuel pump, injectors, throttle body, fuel tank, fuel lines.
Transmission:
Gearbox assembly, clutch operation, shift mechanism, transmission fluid specifications and service.
Electrical System:
Wiring diagrams, starter system, ignition system, lighting, battery, charging system, sensors, ECU.
Chassis And Suspension:
Frame, front forks (upside-down telescopic hydraulic), rear shock absorber (monoshock), linkage system, swingarm.
Brakes:
Front and rear brake systems, hydraulic lines, calipers, master cylinders, brake fluid specifications, rotor and pad replacement.
Wheels And Tires:
Wheel bearing service, tire pressure recommendations, wheel and tire specifications.
Bodywork And Plastics:
Fairings, seat, fuel tank cover, fenders, removal and installation procedures.
Maintenance:
Scheduled maintenance checks, oil changes, filter replacements, chain adjustment and lubrication, spark plug replacement, air filter cleaning/replacement.
Troubleshooting:
Diagnostic procedures for common problems, fault finding charts, error code explanations.
Repair:
Detailed step-by-step repair instructions for all major components and systems.
Disassembly And Assembly:
Complete procedures for dismantling and reassembling all major motorcycle components.
Suspension Tuning:
Basic adjustments for compression, rebound, and preload on front forks and rear shock. Advanced tuning may require specialized knowledge or parts.
Wheel Truing And Spoke Maintenance:
Information on checking spoke tension and basic wheel truing procedures.
Radiator And Cooling System Maintenance:
Flushing, coolant replacement, hose inspection and replacement.
Carburetor Tuning Or Efi Adjustment:
Adjustment procedures for EFI system parameters if applicable, or troubleshooting for fuel delivery issues.
Exhaust System Service:
Removal, inspection, and reinstallation of exhaust components.
Diagnostics:
Advanced diagnostic procedures, including use of specialized tools and interpretation of sensor data.
Rebuilds:
Comprehensive instructions for engine and transmission rebuilds.
Specifications:
Torque specifications, clearances, tolerances, and critical measurements for all parts.
Special Tools:
Identification and usage of specific tools required for certain procedures (e.g., flywheel puller, clutch holding tool).
Wiring Diagrams Interpretation:
Detailed, color-coded wiring diagrams with component identification for accurate electrical troubleshooting.
Engine Type:
Four-stroke, single-cylinder, liquid-cooled, DOHC
Te449 Displacement:
449.5 cc
Te511 Displacement:
478 cc (often referred to as 510cc class)
Bore X Stroke Te449:
98 mm x 59.6 mm
Bore X Stroke Te511:
100 mm x 60.9 mm
Horsepower Approximate Te449:
50-55 HP (approximate, varies with tuning)
Horsepower Approximate Te511:
52-58 HP (approximate, varies with tuning)
Fuel Delivery:
Electronic Fuel Injection (EFI) - Keihin throttle body
Ignition System:
Digital CDI ignition
Oil Type Recommendation:
High-performance motorcycle-specific 4-stroke oil (e.g., JASO MA/MA2 compliant, SAE 10W-40 or 15W-50 depending on climate, as specified in manual).
Oil Capacity Approximate:
Approx. 1.1 - 1.3 Liters (check manual for exact capacity with filter change).
Spark Plug Type Recommendation:
NGK CR9EB or equivalent (refer to manual for exact spec).
Oil Change Interval:
Typically every 10-15 hours of riding or annually, whichever comes first (refer to manual for precise interval).
Air Filter Cleaning:
Frequent cleaning is recommended, especially in dusty conditions (e.g., every 5-10 hours of riding).
Chain Lubrication Adjustment:
Regularly, ideally every 500-1000 km or as needed based on slack.
Valve Clearance Check:
Typically at 6,000-10,000 km or as specified in the manual for major service intervals.
Brake Fluid Type:
DOT 4 Hydraulic Brake Fluid
Coolant Type:
Ethylene glycol-based coolant, 50% mixture with distilled water (specific type/color may be recommended in manual).
Common Wear Items:
Clutch plates, piston rings, valve guides, fork seals, wheel bearings, chain and sprockets.
Electrical Connectors:
Corrosion or loose connections can sometimes cause intermittent electrical issues, particularly in off-road environments. Regular inspection and dielectric grease are advised.