Segment:
Cruiser Motorcycle
Target Audience:
Harley-Davidson owners, independent motorcycle mechanics, enthusiasts seeking in-depth knowledge
Competitors 2008:
Indian Chief, Victory Kingpin, Kawasaki Vulcan 900 Custom, Honda Shadow Spirit 750
Model Highlights:
Iconic styling, custom cruiser aesthetics, powerful V-twin engine, comfortable riding position, 105th Anniversary badging and trim
Manual Value Proposition:
Comprehensive resource for maintaining, diagnosing, and repairing the FXDC Dyna Super Glide Custom, ensuring optimal performance and longevity.
Engine Systems:
Engine disassembly, assembly, diagnosis, tuning, fuel system, ignition system, lubrication system, cooling system (air-cooled specific considerations)
Transmission Systems:
Primary drive, transmission case, gears, clutch, shift mechanism, final drive (belt)
Chassis Systems:
Frame, suspension (front forks, rear shocks), steering, wheels, tires, brakes (front and rear, hydraulic), electrical system, lighting, instrumentation
Electrical Systems:
Wiring diagrams, battery, charging system, ignition, starting system, lighting, horn, instruments, security system
Maintenance Procedures:
Scheduled maintenance, oil changes, filter replacements, spark plug replacement, brake fluid flush, tire inspection and pressure, chain/belt adjustment (N/A for belt drive), general lubrication
Repair Procedures:
Engine rebuilds, transmission overhaul, fork seal replacement, brake caliper service, electrical component diagnosis and replacement, body panel removal and installation
Troubleshooting:
Diagnostic flowcharts, common problem identification, symptom-based troubleshooting guides
Technical Adjustments:
Carburetor/throttle body synchronization, ignition timing adjustments, valve clearance adjustments, clutch adjustment
Diagnostic Capabilities:
In-depth component testing, electrical circuit analysis, fuel system pressure testing, ignition system waveform analysis
Rebuild Guidance:
Complete step-by-step instructions for engine, transmission, and suspension component overhauls with torque specifications
Special Tools:
Lists and descriptions of required specialized Harley-Davidson tools for specific repair procedures
Engine Type:
Air-cooled, Twin Cam 96 V-twin
Displacement:
1584 cc (96 cubic inches)
Bore X Stroke:
3.75 in. x 4.48 in. (95.25 mm x 113.03 mm)
Horsepower:
Approx. 67 hp @ 5200 rpm (Manufacturer estimate, actual may vary)
Torque:
Approx. 92 ft-lb (125 Nm) @ 3500 rpm (Manufacturer estimate, actual may vary)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded Gasoline, minimum 87 octane (91 AKI)
Transmission Type:
6-speed Cruise Drive
Primary Drive:
Wet, multi-plate clutch, chain drive
Final Drive:
Belt Drive, 32/66 ratio
Gear Ratios:
1st: 9.315, 2nd: 6.654, 3rd: 4.949, 4th: 3.828, 5th: 3.164, 6th: 2.650
Crash Test Ratings:
N/A (Motorcycles are not subject to standardized crash testing like automobiles)
Braking System:
Dual-piston front caliper, single-piston rear caliper, hydraulic disc brakes front and rear
Lighting:
Halogen headlight, LED tail/brake light, incandescent front/rear turn signals
Frame Construction:
Steel, cradle frame
Security System:
Factory-installed H-D Smart Security System with proximity fob
Audio System:
Optional accessory audio systems available, not standard on all models.
Instrumentation:
Analog speedometer, tachometer, fuel gauge, voltmeter, oil pressure indicator, and indicator lamps.
ABS:
Anti-lock Braking System (ABS) was an optional feature for 2008 models. Verify if equipped.
Diagnostic Ports:
Diagnostic connector for electronic diagnostics and module access.
First Service:
1,000 miles (1600 km) or 1 month
Subsequent Service:
Every 5,000 miles (8000 km) or 6 months
Engine Oil:
Harley-Davidson SYN3 (SAE 20W-50) or equivalent V-twin specific oil meeting Harley-Davidson specification
Transmission Oil:
Harley-Davidson Transmission Lubricant or SAE 85W-140 gear oil
Primary Chain Case Oil:
Harley-Davidson Primary Chain Lubricant or SAE 20W-50 motor oil
Brake Fluid:
DOT 4, Harley-Davidson Premium Brake Fluid
Common Wear Items:
Clutch plates, belt tensioner, wheel bearings, fork seals, brake pads
Potential Electrical Issues:
Wiring harness chafing, regulator/stator failure (less common on Twin Cam 96 than earlier models), battery charging system issues
Engine Characteristics:
Some models may experience cam chain tensioner wear over time, requiring inspection and potential replacement.
Oil Filter:
Harley-Davidson part numbers like 63796-77A or 63731-98 (verify for specific fitment)
Brand Philosophy:
Iconic American motorcycles, freedom, customization, community
Dyna Line Introduction:
1991
Super Glide Custom Evolution:
The FXDC evolved from earlier Super Glide models, gaining fuel injection, the Twin Cam engine, and custom styling cues like the taller fork and custom tank badge.
Model Production Years:
2005-2017 (Dyna Super Glide Custom)
Manufacturing Location:
United States (Milwaukee, Wisconsin & York, Pennsylvania assembly plants)
105Th Anniversary Significance:
Commemorates 105 years of Harley-Davidson manufacturing with unique styling and badging.
