Segment:
Performance Off-Road Motorcycle (Motocross)
Target Audience:
Motocross riders, mechanics, hobbyists, and owners of the Husqvarna TC 449 (2011-2012).
Competitors:
KTM EXC, Yamaha YZ, Honda CRF, Kawasaki KX, Suzuki RM
Features:
Comprehensive factory service data, detailed illustrations, step-by-step instructions, electrical troubleshooting
Usability:
Numbered table of contents for quick information retrieval; numbered instructions for step-by-step guidance.
Covered Models:
Husqvarna TC 449 (2011, 2012 models)
Estimated Pages:
Hundreds of pages (as stated in description)
Type:
Workshop Service Repair Manual
Purpose:
To guide users through the complete disassembly and reassembly of the motorcycle for service and repair.
Delivery Method:
Instant Digital Download after purchase.
Systems:
• General Information
• Fuel System
• Cooling System
• Engine Top End
• Clutch System
• Engine Lubrication System
• Engine Removal/Installation
• Crankshaft and Transmission
• Wheels and Tires
• Final Drive
• Brake System
• Suspension System
• Steering System
• Frame
• Electrical System
• Appendix
Electrical System Details:
Comprehensive coverage including troubleshooting, wiring diagrams, component testing, and electrical fault diagnosis.
Fuel System Details:
Fuel pump, injectors, throttle body, fuel lines, fuel filter, idle speed control, fuel system pressure testing.
Cooling System Details:
Radiator, hoses, thermostat, water pump, coolant capacity, bleeding procedures.
Frame Details:
Frame construction, subframe, swingarm, pivot points, and related components.
Appendix Content:
May include specifications, torque charts, wiring diagrams, and other supplementary technical data.
Procedures:
• Disassembly and Reassembly
• Maintenance Procedures
• Troubleshooting
• Repair Procedures
• Component Overhaul
• Electrical Diagnostics
• Wiring Diagrams
Engine Rebuild:
Detailed procedures for complete engine disassembly, inspection, component replacement (pistons, rings, valves, bearings), and reassembly.
Engine Removal Installation:
Step-by-step guidance for safely removing and reinstalling the engine from the chassis.
Troubleshooting Guides:
Systematic troubleshooting for common and uncommon issues, aiding in rapid problem diagnosis.
Wheel Tire Service:
Wheel bearing replacement, tire mounting/demounting, tube/tire repair, spoke truing (if applicable).
Depth:
Complete Factory Level Detail, Suitable for Do-it-yourselfers and Experienced Mechanics
Precision Detail:
Includes precise torque specifications for all fasteners, clearances for engine components, and measurements for wear.
Illustrations Photos:
Hundreds of high-quality photos and detailed illustrations accompany each procedure.
Notes Cautions Warnings:
Critical safety and procedural notes, cautions, and warnings are highlighted throughout each chapter.
Illustrations Detail:
Enlarged inset diagrams for critical parts to aid in identification and examination.
Type:
Single-Cylinder, Four-Stroke (expected for TC 449)
Displacement:
449cc (nominal)
Horsepower Torque:
Specific horsepower and torque figures are not provided in the product description but are comprehensively detailed within the manual.
System Type:
Fuel Injection (expected for this era)
Components:
Cylinder head, valves, camshafts, piston, cylinder, connecting rod, seals, gaskets. Procedures for inspection, servicing, and replacement.
Engine Lubrication System
Components:
Oil pump, oil filter, oil passages, oil cooler (if equipped), lubrication circuit diagnostics.
Type:
Manual (specific gear count and ratios not provided but covered in manual)
Features:
Clutch system details, transmission overhaul, gear inspection, bearing service
Components:
Crankshaft, connecting rod, transmission gears, shift drum, shift forks, bearings, seals. Reassembly and inspection procedures.
Vehicle Category:
Motocross Motorcycle
Chassis Type:
Steel frame (specific material grade and design details covered in manual).
Dry Weight:
Exact weight not specified in product info, but likely in the 230-250 lbs range (typical for class). Manual will contain exact figures.
Specifications:
Wheel bearing service, tire pressure recommendations, spoke tensioning, rim repair (if applicable). Specific tire sizes covered.
Components:
Sprockets (front and rear), drive chain. Inspection, adjustment, lubrication, and replacement procedures.
Crash Test Ratings:
N/A for Motocross Motorcycles (typically not subjected to standard automotive crash testing)
Braking System:
Hydraulic Disc Brakes (Front and Rear - details in manual)
Frame Construction:
High-strength materials (details in manual)
Procedures:
Brake pad inspection and replacement, caliper servicing, master cylinder overhaul, brake fluid bleeding and replacement, rotor inspection.
Components:
Front forks (telescopic), rear shock absorber. Fork seal replacement, oil changes, spring inspection, damping adjustments, linkage service.
Components:
Handlebars, triple clamps, steering stem bearings. Inspection, lubrication, adjustment, and replacement of steering head bearings.
Scheduled Maintenance:
Detailed service intervals for engine oil changes, filter replacements, valve adjustments, chain maintenance, brake fluid service, etc., are provided within the manual.
Engine Oil Change Interval:
Typically every 10-15 hours of riding or 6 months, but specific recommendations are in the manual.
Engine Oil:
Specific viscosity grade (e.g., 10W-50) and type (e.g., JASO MA) for engine oil, as well as coolant and brake fluid specifications, will be detailed in the manual.
Coolant Type:
Ethylene glycol-based antifreeze/coolant mixture, specific ratio provided in manual.
Brake Fluid Type:
DOT 4 (or manufacturer specified equivalent) hydraulic brake fluid, details on bleeding and replacement procedures.
Common Problems:
The manual will address common wear items and potential issues specific to the 2011-2012 TC 449, enabling effective diagnosis and repair.
Clutch Wear:
Clutch wear is a common maintenance item on performance motorcycles; manual details inspection and adjustment.
Manufacturer:
Husqvarna Motorcycles, one of the oldest motorcycle manufacturers in the world.
Origin:
Swedish motorcycle manufacturer with a long history dating back to 1903.
Evolution Notes:
The TC 449 represents a modern era for Husqvarna, often featuring innovative chassis designs and engine configurations within the motocross segment.
Production Years Covered:
2011-2012
