🏷️ Basic Information

Make:

Harley-Davidson

Model:

FXDX Dyna Super Glide Sport

Year:

2002

Dyna Platform Generation:

Second Generation (1991-2005)

Model Code:

FXDX

👋 Introduction

Market Segment:

Cruiser / Performance Cruiser

Target Audience:

Harley-Davidson owners seeking to perform their own maintenance and repairs, customizers, and professional motorcycle technicians.

Competitive Landscape (2002):

Competed against other V-twin cruisers from brands like Indian, Victory, and some Japanese manufacturers offering V-twin configurations. Distinguished by its performance-oriented chassis and handling for a Harley-Davidson.

Fxdx Unique Selling Points:

Sport-tuned suspension (dual front discs, better fork), swept-back handlebars, and a more aggressive riding posture compared to other Dyna models.

📋 Manual Details

Coverage Scope:

Complete Service and Repair for Harley-Davidson FXDX Dyna Super Glide Sport (2002)

Estimated Page Count:

700-900 Pages (typical for comprehensive Harley-Davidson service manuals of this era)

Manual Type:

Factory Service Manual / Workshop Manual

Language:

English

Format:

Digital (PDF)

📖 Manual Coverage

Engine:

Complete diagnosis, overhaul, component inspection, lubrication, cooling system, fuel system (carburetor), ignition system, exhaust system.

Transmission:

5-speed constant mesh, clutch system, gearbox overhaul, shifting mechanism, lubrication, torque analysis.

Chassis And Frame:

Frame inspection, steering head bearings, swingarm, rear shock absorbers, fork assembly, wheel bearings, general chassis adjustments.

Braking System:

Front and rear brake caliper service, master cylinders, brake lines, brake fluid specifications, bleeding procedures, rotor inspection.

Electrical System:

Battery service, charging system (alternator, regulator), starting system (starter motor, solenoid), lighting (headlamp, taillamp, signals), ignition switch, fuses, wiring diagrams, troubleshooting electrical faults.

Fuel System:

Keihin CV Carburetor disassembly, cleaning, adjustment, jetting, fuel tank, fuel lines, fuel filter replacement.

Exhaust System:

Muffler replacement, header pipe inspection, heat shields, exhaust gasket replacement.

Bodywork And Trim:

Fender removal and installation, fuel tank removal, seat assembly, fairing components (if applicable), handlebars, controls, mirrors.

Wheels And Tires:

Tire pressure, tire inspection, wheel removal and installation, spoke tensioning (if applicable), wheel balancing.

Preventative Maintenance:

Oil changes, filter replacements, spark plug service, brake fluid flushes, lubrication points, chain adjustment (if applicable).

Diagnostic Procedures:

Troubleshooting common symptoms, electrical fault finding, engine performance analysis, component testing.

Repair Procedures:

Step-by-step instructions for component overhaul, replacement, and adjustment.

Assembly And Disassembly:

Detailed instructions for taking apart and reassembling major motorcycle components.

Torque Specifications:

Precise torque values for all critical fasteners and bolts.

Wiring Diagrams:

Detailed electrical schematics for all circuits.

Depth Of Coverage:

Comprehensive: From basic maintenance and fluid checks to full engine and transmission rebuilds, electrical system diagnostics, and chassis component overhauls.

📊 Manual Specifications

File Format:

Searchable PDF with high-resolution diagrams and text.

Print Quality:

Excellent (digital reproduction of original factory manual standards).

Binding Type:

N/A (Digital Format)

Paper Type:

N/A (Digital Format)

⚙️ Engine Specifications

Engine Type:

Air-Cooled, Twin Cam 88 V-Twin

Displacement:

1449 cc (88 cubic inches)

Bore X Stroke:

3.75 in x 4.00 in (95.25 mm x 101.6 mm)

Compression Ratio:

8.8:1 (typical for Twin Cam 88)

Valvetrain:

Overhead Valves (OHV), 2 valves per cylinder, pushrod actuated.

Ignition System:

Electronic Breakerless

Engine Designation:

Twin Cam 88 (TC88)

Horsepower (Approx.):

65-70 HP @ 5200 RPM (estimated, varied slightly by model/tuning)

Torque (Approx.):

76-80 ft-lbs @ 3500 RPM (estimated, varied slightly by model/tuning)

Fuel System:

Carbureted

Carburetor Model:

Keihin CV (Constant Velocity) 40mm

Fuel Tank Capacity:

4.0 US gallons (15.1 liters)

🔧 Transmission

Transmission Type:

5-Speed Manual Constant Mesh

Clutch Type:

Wet, multi-plate, diaphragm spring

Primary Drive:

Duplex chain, 34/51 ratio

Final Drive:

Belt Drive, 32/65 ratio

Transmission Lubricant:

Harley-Davidson Formula+ (or equivalent primary lubricant)

📐 Dimensions

Overall Length:

Approx. 90.4 inches (2296 mm)

Overall Width:

Approx. 35.5 inches (902 mm)

Overall Height:

Approx. 49.5 inches (1257 mm)

Wheelbase:

Approx. 63.7 inches (1618 mm)

Dry Weight:

Approx. 646 lbs (293 kg)

Gvwr:

Approx. 1000 lbs (454 kg)

Payload Capacity:

Approx. 354 lbs (160 kg)

🛡️ Safety Features

Safety Ratings:

Motorcycle safety is generally assessed by rider experience and vehicle handling dynamics rather than standardized crash test ratings.

Braking System (Active):

Dual 11.5-inch (292 mm) floating rotor front brakes with 4-piston calipers, Single 11.5-inch (292 mm) rotor rear brake with 4-piston caliper.

Suspension (Active):

Performance-tuned front forks with adjustable preload and damping, rear adjustable shock absorbers.

Lighting:

Halogen headlamp, LED taillight, amber turn signals.

Frame:

Steel cradle frame, designed for stability and rigidity.

💡 Technology Features

Infotainment System:

Typically none standard; optional accessory radios or sound systems were available. The manual would cover wiring for these accessories.

Driver Assistance Features:

None standard. Focus is on rider control and mechanical systems.

Connectivity:

None standard. Emphasis on mechanical and electrical systems.

ECU/ECM:

Engine Control Module (ECM) managing ignition and fuel injection parameters (though this is a carbureted model, it still has an ignition module).

🔧 Maintenance

First Service (Break-In):

500 miles (800 km) - Check oil, primary fluid, adjust drive belt, check fasteners, inspect brakes.

Subsequent Services:

Every 5,000 miles (8,000 km) or 6 months: Engine oil and filter change, primary chaincase oil change, inspect spark plugs, check brake pads, check tire pressure, lubricate pivot points.

Annual Maintenance:

Inspect and replace brake fluid, inspect battery, check all control cables, lubricate throttle and clutch controls.

Engine Oil Type:

Harley-Davidson SYN3 (or SAE 20W-50 motorcycle oil)

Engine Oil Capacity:

3.0 US quarts (2.8 liters) with filter change

Primary Chaincase Oil Type:

Harley-Davidson Formula+ (or equivalent primary lubricant)

Primary Chaincase Oil Capacity:

2.3 US quarts (2.2 liters)

Transmission Oil Type:

Harley-Davidson Formula+ (or SAE 80W-90 GL-5 gear lubricant)

Transmission Oil Capacity:

0.9 US quarts (0.85 liters)

Brake Fluid Type:

DOT 4

Fork Oil Type:

Harley-Davidson Type 'E' or 'B' (check manual for specific recommendation) or equivalent motorcycle fork oil

Common Issues:

Cam chain tensioner wear (pre-2007 Twin Cam), rocker box leaks, exhaust header leaks, carburetor tuning adjustments, starter solenoid issues.

Troubleshooting Focus:

The manual will guide users through diagnosing and rectifying these and other potential issues.

📚 Vehicle History

Harley-Davidson Legacy:

Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer known for its V-twin engines, distinctive styling, and strong community presence.

Dyna Family History:

The Dyna line, introduced in 1991, represented a shift for Harley-Davidson with its rubber-mounted engine for reduced vibration, offering a blend of classic styling with modern comfort and performance. The FXDX variant specifically targeted riders seeking a more sport-oriented experience within the cruiser segment.

Fxdx Production Years:

1999-2005 (as FXDX and FXDXT variants)

Manufacturing Location:

United States (Milwaukee, Wisconsin; York, Pennsylvania)

🏆 Awards & Recognition

Model Recognition:

The FXDX was generally well-received for its performance and handling upgrades within the Dyna lineup, appealing to a rider base looking for a more dynamic Harley-Davidson experience.

Motorcycle Ratings:

Contemporary reviews often praised its handling, braking, and the power of the Twin Cam 88 engine, setting it apart from more traditional cruiser offerings.

Manual Certification:

Represents factory-level documentation, equivalent to what Harley-Davidson dealerships use.