Segment:
Performance Cruiser
Target Demographic:
Riders seeking sportier handling and performance within the Dyna platform
Key Competitors:
Other Harley-Davidson Dyna models, select models from Indian Motorcycle, and some American V-twin custom builders.
Distinctive Attributes:
Sportier ergonomics, dual front disc brakes, performance-oriented suspension, 1450cc V-twin engine.
Utility:
Essential resource for maintaining and repairing the Harley-Davidson FXDX Dyna Super Glide Sport.
Primary Coverage:
Service, Repair, Workshop
Target Audience:
Mechanics, Technicians, Advanced DIYers
Type:
Service Repair Workshop Manual
Format:
Digital (PDF/Printable)
Engine Service:
Diagnosis, overhaul, carburetor tuning, ignition system, fuel system, lubrication
Transmission Service:
Service, repair, clutch, gearbox overhaul, primary drive
Electrical System:
Wiring diagrams, battery, charging system, ignition, lighting, instrumentation, accessories
Chassis Suspension:
Front fork (Showa USD), rear shock absorbers, steering, frame components
Braking System:
Front and rear disc brakes, hydraulic systems, caliper service
Bodywork Fittings:
Fuel tank, fenders, seat, handlebars, controls, exhaust system
Routine Maintenance:
Oil changes, filter replacement, spark plug service, chain adjustment (if applicable), brake checks
Troubleshooting:
Diagnostic charts, common problems and solutions, electrical fault finding
Major Repairs:
Engine rebuilds, transmission overhauls, suspension component replacement, electrical component repair
Component Disassembly Assembly:
Step-by-step instructions for all major components
Depth:
Comprehensive (from basic maintenance to full engine/transmission rebuilds)
Diagnostic Capability:
Includes detailed diagnostic procedures and specifications
Print Recommendation:
High-resolution images and diagrams for clarity
Physical Format Binding:
N/A (assuming digital, but if printed: spiral-bound for lay-flat viewing)
Physical Format Paper:
N/A (assuming digital, but if printed: durable, glossy paper recommended)
Engine Type:
Air-cooled, Evolution V-twin
Displacement:
1450 cc (88 cubic inches)
Bore X Stroke:
3.44 in x 3.50 in (87.3 mm x 88.9 mm)
Valve Train:
Pushrod-actuated, overhead valves, 2 valves per cylinder
Horsepower:
Approx. 65-70 HP (estimated, as Harley-Davidson did not widely publish exact figures for this era)
Torque:
Approx. 75-80 ft-lbs @ 3200 RPM (estimated)
Fuel Delivery:
Multi-port Electronic Fuel Injection (EFI) or Carburetor (depending on market/specific variant, EFI standard on many US models)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Crash Test Results:
N/A (Motorcycles are not subject to the same standardized crash testing as automobiles)
Braking System:
Dual 292mm (11.5 in) floating disc front brakes with 4-piston calipers, Single 292mm (11.5 in) disc rear brake with 2-piston caliper.
Suspension Performance:
Designed for enhanced stability and handling during spirited riding.
Lighting:
Halogen headlight, LED tail light and brake lights, amber turn signals.
Frame Construction:
Sturdy steel frame designed for torsional rigidity.
Features:
Basic instrumentation: speedometer, tachometer, odometer, trip meter, fuel gauge, oil pressure light, engine diagnostic indicator.
Features:
N/A (No electronic rider aids such as ABS or traction control typically found on this model year FXDX).
Features:
N/A (No Bluetooth, USB, or smartphone integration).
Initial Service:
Typically at 1,000 miles (1,600 km) - includes engine oil and filter change, primary drive check, brake inspection, and general lubrication.
Subsequent Oil Change:
Every 5,000 miles (8,000 km) or annually, whichever comes first.
Spark Plug Replacement:
Refer to manual, typically around 10,000-15,000 miles.
Brake Fluid Change:
Every 2 years or as needed based on condition.
Engine Oil Type:
Harley-Davidson SYN3 Synthetic Motorcycle Oil (20W-50) or equivalent premium motorcycle oil meeting Harley-Davidson specifications.
Engine Oil Capacity:
3.0 US quarts (2.8 liters) with filter change.
Primary Chain Case Oil:
Harley-Davidson Primary Chaincase Lubricant or SAE 85W-140 gear oil.
Primary Chaincase Capacity:
Approx. 26 US fluid ounces (770 ml).
Brake Fluid Type:
DOT 4 Hydraulic Brake Fluid (for both front and rear).
Common Wear Items:
Clutch plates, brake pads, fork seals, wheel bearings.
Potential Electrical Gremlins:
Loose connections, aging wiring, stator or regulator issues are not uncommon in motorcycles of this era.
Carburetor Tuning Nuances:
CV carburetor can require periodic tuning or adjustment for optimal performance, especially with aftermarket exhaust or air filter modifications.
Founder Era:
Founded in 1903, pioneering American motorcycle manufacturing.
Dyna Introduction:
The Dyna platform was introduced in 1991, evolving from earlier Harley-Davidson designs with a focus on a more integrated chassis and powertrain.
Fxdx Development:
The FXDX variant was introduced to cater to riders seeking improved suspension and braking performance, distinguishing itself from other Dyna models like the Super Glide (FXD) and Low Rider (FXDL).
Manufacturing Location:
United States (various Harley-Davidson facilities)
Fxdx Production Span:
1999-2005 (FXDX), replaced by FXDXT (T-Sport) and other performance-oriented Dynas.
Industry Perception:
Praised by enthusiasts for its blend of traditional Harley-Davidson V-twin character with sportier handling capabilities, making it a popular choice for customization and spirited riding.
Owner Satisfaction:
Generally high owner satisfaction, particularly for those who appreciate the Dyna platform's versatility and the FXDX's specific performance enhancements.
Manual Authority:
Represents the official factory service information used by authorized technicians.
