Model Variants Covered:
FXDC (Custom), FXDF (Fat Bob), FXDWG (Wide Glide), FXDB (Street Bob), FXDL (Low Rider)
Year Range:
2007, 2008, 2009, 2010, 2011
Target Audience:
Harley-Davidson Dyna FX Series owners, independent repair shops, motorcycle technicians, DIY enthusiasts
Value Proposition:
Provides detailed, accurate, and comprehensive repair and maintenance information essential for preserving the value and performance of the Harley-Davidson Dyna FX Series motorcycles.
Manual Focus:
Practical, hands-on repair and maintenance guidance with clear instructions and technical diagrams.
Manufacturer Level Detail:
Covers procedures and specifications as provided by the manufacturer for optimal service.
Engine Systems:
Engine disassembly, assembly, tuning, lubrication, cooling, fuel injection, ignition, starting, charging, diagnostics, performance tuning, emission controls
Drivetrain Systems:
Clutch, primary drive, transmission (gearbox), final drive (belt/chain), troubleshooting, repair, rebuild
Chassis Systems:
Frame, suspension (front fork, rear shocks), steering, wheels, tires, brakes (front and rear hydraulic systems, ABS if equipped), alignment
Electrical Systems:
Wiring diagrams, lighting, ignition, starting system, charging system, instrumentation, diagnostics, sensors, ECU, CAN bus communication, security systems
Body And Frame:
Fairings, fenders, fuel tank, seat, handlebars, controls, exhaust system, body panel removal and installation, frame inspection
Maintenance Procedures:
Scheduled maintenance, oil changes, filter replacements, spark plug service, chain/belt adjustment and lubrication, brake fluid flush, battery maintenance, tire pressure checks
Diagnostic Procedures:
Troubleshooting guides, fault code interpretation, electrical system diagnostics, engine performance analysis, common problem identification and solutions
Repair Procedures:
Step-by-step instructions for engine rebuilds, transmission overhauls, suspension component replacement, brake caliper rebuilding, electrical component repair, bodywork repair
Special Tools And Techniques:
Identification and use of specialized Harley-Davidson tools, torque specifications, clearance measurements, timing procedures
Depth Of Coverage:
Comprehensive from basic maintenance to complete engine and transmission overhauls, including electrical system diagnostics and troubleshooting of complex issues
Engine Family:
Harley-Davidson Twin Cam 96 (1584cc)
Engine Type:
Air-cooled, 45-degree V-twin, pushrod actuated overhead valves
Bore X Stroke:
3.75 in. x 4.38 in. (95.25 mm x 111.25 mm)
Displacement:
96 cu in (1584 cc)
Torque Output:
Approx. 92.6 lb-ft @ 3500 RPM (varies slightly by model)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, 91 octane (R+M)/2 or higher recommended
Transmission Type:
6-speed Cruise Drive
Gear Ratios:
1st: 9.59, 2nd: 6.65, 3rd: 4.95, 4th: 3.84, 5th: 3.13, 6th: 2.79
Optional Transmission:
N/A for this series and year range
Clutch Type:
Hydraulic, multi-plate wet clutch
Primary Drive:
Duplex chain, 34/46 ratio
Final Drive:
Belt drive, 32/66 ratio
Transmission Fluid Type:
Harley-Davidson Formula + Transmission, Primary Chaincase Lubricant, or equivalent SAE 50/60W motorcycle gear oil
Wheelbase:
Approx. 64.5 inches (1638 mm) (Varies slightly by model)
Length:
Approx. 90.0 inches (2286 mm) (Varies slightly by model)
Dry Weight:
Approx. 650 - 680 lbs (295 - 308 kg) (Varies by model)
Gross Vehicle Weight Rating:
Approx. 1175 lbs (533 kg)
Fuel Capacity:
5.0 gallons (18.9 L)
Oil Capacity:
3.5 quarts (3.3 L) with filter change
Crash Test Ratings:
N/A (Motorcycles are not subjected to the same standardized crash testing as passenger vehicles).
Braking System:
Dual-action, four-piston front caliper and two-piston rear caliper with hydraulic actuation. Some models may feature optional ABS.
Tire Specifications:
Front: 100/90-19 or 130/90-16; Rear: 150/80-16 or 160/70-17 (Varies by model)
Lighting:
Halogen headlight, LED tail/stop light, amber incandescent front and rear turn signals
Instrumentation:
Analog speedometer and tachometer, LCD display for odometer, trip meter, clock, fuel level, gear indicator, and diagnostic trouble codes (DTCs).
Audio System:
Optional accessory audio systems available, not standard on all models.
ABS Availability:
Optional Anti-lock Braking System (ABS) available on select models and configurations.
Diagnostic Interface:
Requires Harley-Davidson specific diagnostic tools (e.g., Digital Technician) for advanced troubleshooting and module programming. CAN bus architecture facilitates data communication.
Initial Service:
First service typically at 1,000 miles (1600 km) or 6 months.
Engine Oil Change Interval:
Every 5,000 miles (8,000 km) or 12 months, whichever comes first.
Transmission Primary Fluid Change:
Every 10,000 miles (16,000 km) or 24 months.
Spark Plug Replacement:
Every 10,000 miles (16,000 km) or 24 months.
Brake Fluid Flush:
Every 24 months, regardless of mileage.
Engine Oil Type:
Harley-Davidson SYN3 Synthetic Motor Oil (20W-50) or equivalent V-Twin motorcycle specific oil.
Primary Chaincase Fluid Type:
Harley-Davidson Formula + Transmission, Primary Chaincase Lubricant, or SAE 50/60W motorcycle gear oil.
Brake Fluid Type:
DOT 4, low viscosity (LV) for ABS models, DOT 5.1 for non-ABS models (check specific model for exact requirement)
Cam Chain Tensioner Wear:
Early Twin Cam models (pre-2007) were known for hydraulic tensioner wear. 2007+ models use improved spring-loaded tensioners, but inspection is still advised.
Crankshaft Position Sensor Failure:
Can lead to intermittent stalling or no-start conditions. Diagnosed via DTC codes.
Fuel Injector Issues:
Can cause rough idle, hesitation, or poor performance. Cleaning or replacement may be necessary.
Rear Brake Pad Wear:
Rear brake pads can wear at a faster rate due to combined braking input.
Brand Identity:
Harley-Davidson is an iconic American motorcycle manufacturer with a rich history dating back to 1903, renowned for its V-twin engines and cruiser styling.
Dyna Series Introduction:
The Dyna platform was introduced in 1991, characterized by its frame-mounted fairing and a blend of classic styling with modern performance.
Twin Cam Introduction:
The Twin Cam 88 engine was introduced in 1999, and the Twin Cam 96 became standard across most models, including the Dyna FX series, starting in 2007, offering increased displacement and torque.
Manufacturing Location:
United States (Various Harley-Davidson facilities)
Production Years For Series:
1991-2017 (Dyna platform)
