Target Audience:
Harley-Davidson FXDF Dyna Fat Bob 2008 owners and independent repair shops
Value Proposition:
Cost-effective solution for maintaining and repairing the motorcycle, avoiding expensive dealership service
Manual Advantage:
Official factory data provides superior accuracy and detail compared to generic aftermarket manuals
Accessibility:
Instant download after purchase, no waiting for physical delivery
Searchability:
PDF format allows for text searching of specific terms or procedures
Primary Coverage:
Complete Service and Repair Procedures for Harley-Davidson FXDF Dyna Fat Bob 2008
Secondary Coverage:
Maintenance, Troubleshooting, Electrical System Diagnosis, Wiring Diagrams
Estimated Page Count:
Hundreds of pages (specific count not provided in product info)
Type:
Factory Service & Workshop Repair Manual
Engine:
Full engine disassembly, assembly, inspection, and repair
Fuel System:
Carburetor/Fuel Injection system service, cleaning, and adjustments
Cooling System:
Engine cooling system (if applicable, typically air-cooled for this model but manual may cover ambient temperature influences)
Lubrication System:
Engine lubrication system, oil pump, oil passages, and filter service
Drive System:
Primary drive, belt maintenance, and inspection
Transmission:
Transmission disassembly, assembly, gear inspection, and service
Final Drive:
Belt drive, sprocket inspection, and maintenance
Wheels And Tires:
Wheel bearing service, tire inspection, and replacement procedures
Brakes:
Brake caliper service, pad replacement, fluid flush, and hydraulic system troubleshooting
Suspension:
Front fork service, rear shock absorber inspection and replacement
Steering:
Handlebar and steering head bearing service and adjustment
Frame:
Frame inspection, component mounting, and torque specifications
Electrical System:
Comprehensive coverage of electrical components, lighting, ignition, and charging systems
Wiring Diagrams:
Detailed, color-coded wiring diagrams for all electrical circuits
Preventive Maintenance:
Scheduled maintenance tasks, fluid checks, and component inspections
Troubleshooting:
Systematic diagnostic procedures for identifying and resolving common issues
Repair Procedures:
Step-by-step instructions for component removal, repair, and reinstallation
Rebuilds:
Complete engine and transmission rebuild procedures
Technical Adjustments:
Carburetor idle speed, clutch, and brake lever adjustments
Depth:
Full Factory Level - Suitable for DIY and Professional Mechanics
Detail Level:
Hundreds of photos, illustrations, drawings, and inset views for clarity
Instruction Format:
Numbered, step-by-step instructions with notes, cautions, and warnings
Compatibility:
Windows and Mac Operating Systems
Printability:
Fully printable without restrictions
Resolution:
Professional Quality, High-Resolution Images and Text
Binding Type:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Engine Family:
Twin Cam 96 (1584cc)
Engine Type:
Air-cooled V-Twin
Displacement:
1584 cc (96 cubic inches)
Bore X Stroke:
3.75 in x 4.38 in (95.25 mm x 111.25 mm) - (Refer to manual for exact specifications)
Compression Ratio:
9.2:1 (Typical for Twin Cam 96 - verify in manual)
Horsepower:
Approx. 70-75 HP (Engine dependent, specific dyno figures vary - manual will have service specs)
Torque:
Approx. 92-96 ft-lbs @ 3,000 RPM (Engine dependent, specific dyno figures vary - manual will have service specs)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI) - Likely for 2008 models, though some earlier models might have had carburetors; manual will clarify.
Fuel Type:
Unleaded Gasoline, minimum 91 octane (verify in manual)
Safety Ratings:
Motorcycles are not subjected to traditional crash test ratings like automobiles. Safety relies on rider skill and adherence to maintenance.
Braking System:
Dual front disc brakes, Single rear disc brake. Manual will detail ABS availability if equipped.
Lighting:
Halogen headlight, LED tail/brake light, amber incandescent turn signals
Initial Service:
Typically 1,000 miles (1,600 km) for first service (verify in manual for exact mileage and items covered).
Subsequent Service:
Every 5,000 miles (8,000 km) or 12 months for routine maintenance (verify in manual for exact intervals and items).
Engine Oil:
Harley-Davidson SYN3 Synthetic (20W-50) or equivalent API CI-4 rated synthetic motorcycle oil (verify in manual for exact viscosity and capacity).
Primary Chaincase Oil:
Harley-Davidson Formula + Transmission and Primary Chaincase Lubricant or equivalent (verify in manual).
Brake Fluid:
DOT 4 (verify in manual for exact specification and replacement interval).
Fork Oil:
Specific fork oil viscosity and volume will be detailed in the manual (e.g., 15W).
Common Wear Items:
Clutch plates, brake pads, wheel bearings, fork seals, and drive belt are common wear items.
Electrical Gremlins:
While generally robust, complex electrical systems can sometimes develop intermittent faults, which the manual's wiring diagrams are crucial for diagnosing.
Engine Performance Tuning:
The manual will provide specifications for engine tuning and diagnostics, but major performance modifications are outside its scope unless factory-approved.
Brand Establishment:
Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer with a rich history.
Dynafamily Introduction:
The Dyna platform was introduced in 1991, evolving over the years with various models including the Fat Bob.
Fat Bob Introduction:
The FXDF Dyna Fat Bob was introduced for the 2008 model year, distinct for its dual front disc brakes, wide handlebars, and distinctive fuel tank.
Manufacturing Location:
Harley-Davidson motorcycles are primarily manufactured in the United States.
