Model:
FC 450 / FS 450 / FE 450
Product Name:
HUSABERG FC450 FS450 FE450 Service Repair Manual 1998-2007 Online
Production Years Covered:
1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
Vehicle Type:
Off-road Motorcycle (Motocross, Supermoto, Enduro)
Target Audience:
Do-it-yourself enthusiasts and professional motorcycle mechanics
Value Proposition:
Inexpensive source for comprehensive repair and service information, saving costs on professional labor and reducing downtime.
Instructional Method:
Step-by-step instructions with detailed substeps, notes, cautions, and warnings.
Visual Aids:
Hundreds of photos and illustrations, enlarged insets, and bold figure numbers for clear guidance.
Navigability:
Numbered table of contents for quick information retrieval.
Accessibility:
Immediate download, no shipping costs or waiting times.
Styles Covered:
All styles (FC - Motocross, FS - Supermoto, FE - Enduro)
Estimated Page Count:
Hundreds of pages (printable in entirety or by section)
Type:
Factory Service Workshop Repair Manual
Language:
English (implied by product description and typical for this type of manual)
Delivery Format:
Digital Download (PDF)
Powertrain:
Engine, Transmission, Clutch, Cooling System
Chassis And Suspension:
Frame, Forks (Front Suspension), Rear Shock Absorber (Rear Suspension), Swingarm, Wheels, Tires, Bearings
Brakes:
Front and Rear Brake Systems (Hydraulic)
Electrical System:
Ignition System, Lighting, Battery, Charging System, Wiring Diagrams, Troubleshooting
Bodywork And Controls:
Body panels, Handlebars, Levers, Footpegs, Controls
Fuel And Ignition:
Fuel tank, carburetor/injection system, ignition coil, spark plug, CDI unit.
Exhaust System:
Exhaust pipes, muffler, heat shields.
Maintenance:
Routine maintenance, Lubrication, Adjustments, Filter changes, Spark plug replacement
Repair:
Step-by-step repair instructions based on complete disassembly
Troubleshooting:
Diagnostic procedures for common and complex issues
Electrical Diagnostics:
Troubleshooting and repair of electrical system faults with wiring diagrams
Engine Overhaul:
Top-end rebuild (cylinder, piston, rings), bottom-end overhaul (crankshaft, connecting rod, bearings).
Suspension Servicing:
Fork seal replacement, fork oil change, shock absorber service, spring replacement.
Detail Level:
Comprehensive factory-level detail suitable for DIY and experienced mechanics
Diagnostic Capabilities:
Advanced diagnostics and repair procedures
Rebuild Procedures:
Detailed instructions for complete disassembly and reassembly of major components
Illustrations Detail:
Detailed drawings and photos for every procedure, aiding in correct assembly and part identification.
Engine Type:
4-stroke, single-cylinder (typical for Husaberg 450 models of this era)
Displacement:
Approximately 450cc (as indicated by model name)
Cooling System:
Liquid-cooled (standard for performance off-road motorcycles)
Bore And Stroke:
Specific bore and stroke dimensions for the 450cc engine would be provided in the manual.
Valve Train:
DOHC (Double Overhead Camshaft) likely, with valve timing specifications.
Horsepower Range Estimate:
Estimated 50-60+ HP (typical for high-performance 450cc off-road engines of this period, specific figures would be in the manual)
Torque Figure Estimate:
Detailed torque figures would be provided in the manual for engine components.
Fuel Delivery:
Carbureted (likely Keihin FCR or similar, specific details in manual) or early Fuel Injection systems depending on exact sub-model and year within the range.
Fuel Type:
Unleaded gasoline, premium octane recommended (specifics in manual)
Transmission Type:
Manual, sequential (likely 5 or 6-speed)
Optional Gearboxes:
Not typically applicable for this model type, variations would be within the standard gearbox.
Clutch Type:
Hydraulic, wet multi-plate clutch (common for Husaberg)
General Type:
Motorcycle dimensions vary significantly by model year and specific variant (FC, FS, FE). Exact dimensions (length, width, height, seat height) would be detailed in the manual.
Dry Weight Estimate:
Typically in the range of 100-115 kg (220-255 lbs) dry weight, depending on model variant. Exact dry and wet weights are in the manual.
Fuel Capacity Estimate:
Approximately 7-9 liters (1.8-2.4 gallons), specific capacity in manual.
Safety Certification:
Motorcycles of this type are typically certified for off-road use and may have road-legal options or requirements depending on the region. Specific safety feature details and regulations are beyond the scope of a service manual, though component safety is addressed.
Braking System:
High-performance hydraulic disc brakes front and rear. Manual will detail maintenance and repair.
Frame Construction:
Robust chassis designed for extreme conditions. Manual covers inspection and repair.
Oil Change Interval:
Intervals for engine oil and filter changes would be specified, typically every 10-20 hours of riding or annually. Exact intervals are in the manual.
Valve Clearance Check:
Specified intervals for valve clearance adjustment, crucial for engine performance and longevity. Usually every 20-40 hours.
Engine Oil Type:
High-quality synthetic 4-stroke motorcycle oil, specific viscosity (e.g., 10W-40 or 10W-50) and API/JASO ratings would be detailed in the manual.
Coolant Type:
Ethylene glycol-based coolant with corrosion inhibitors, specific mixture ratio (e.g., 50/50 water/coolant) and type (e.g., HOAT) would be specified.
Brake Fluid Type:
DOT 4 or DOT 5.1 hydraulic brake fluid, depending on original specification.
Transmission Oil Type:
Specific transmission oil for wet clutches and gearboxes, or shared engine oil depending on design. Manual will specify.
Fork Oil Type And Level:
Specific suspension fluid viscosity and oil level for front forks would be clearly listed.
Common Wear Items:
Clutch wear, fork seal leaks, wheel bearing wear, piston ring wear, cam chain tensioner issues are common on performance off-road bikes of this era. The manual provides inspection and replacement procedures.
Electrical Component Reliability:
Early Husaberg electrical components could sometimes be a point of concern; the manual's detailed wiring diagrams and troubleshooting section are invaluable.
Origin:
Husaberg was a Swedish manufacturer, known for high-performance off-road motorcycles, later acquired by KTM.
Timeline Context:
The FC, FS, and FE 450 models represent a period of significant development in performance off-road motorcycles, incorporating advancements in engine technology and chassis design.
Production Affiliation:
Models produced under Husaberg ownership, with increasing integration and technological influence from KTM following its acquisition.