🏷️ Basic Information

Make:

Harley-Davidson

Model:

FXSTDSE2 Screamin' Eagle Deuce

Year:

2004

Engine Code:

Twin Cam 103

👋 Introduction

Positioning:

The FXSTDSE2 Screamin' Eagle Deuce was a premium, limited-edition model from Harley-Davidson, catering to riders seeking enhanced performance and exclusive styling.

Competitors:

Competed against other high-performance cruisers from American V-twin manufacturers and premium offerings from Japanese brands.

Features:

Exclusive 'Screamin' Eagle' branding, larger displacement Twin Cam 103 engine, custom paint schemes, chrome and billet accessories, enhanced suspension, and unique styling cues.

Value Proposition:

Essential for owners and technicians maintaining this specialized, high-performance motorcycle, offering complete technical data for optimal upkeep and repair.

📋 Manual Details

Coverage Type:

Complete Workshop Service Repair

Estimated Pages:

500+

Type:

Workshop Service Repair Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Engine:

Complete inspection, disassembly, assembly, troubleshooting, and repair of the Twin Cam 103 engine.

Fuel System:

Carburetor (Keihin CV) and fuel injection (EFI) systems, fuel pump, lines, and tank.

Ignition System:

Ignition module, coils, spark plugs, wiring, and troubleshooting.

Transmission:

5-speed constant mesh transmission, clutch, primary drive, and related components.

Drivetrain:

Belt drive, rear sprocket, chain maintenance, and lubrication.

Suspension:

Front fork (telescopic, hydraulic) and rear shock absorber system service and adjustment.

Brakes:

Front and rear hydraulic disc brakes, master cylinders, calipers, lines, and bleeding procedures.

Electrical System:

Battery, charging system (alternator, regulator), starting system (starter motor), lighting, and accessory circuits.

Frame And Body:

Frame inspection, bodywork removal and installation, fenders, fuel tank, seat, and handlebars.

Wheels And Tires:

Wheel bearing service, tire replacement, and balancing.

Controls:

Throttle, clutch, brake levers, foot controls, and cable adjustments.

Diagnostic Troubleshooting:

Systematic troubleshooting guides for common and uncommon issues, fault codes (if applicable to EFI models).

Maintenance:

Scheduled maintenance, oil changes, filter replacements, lubrication, and adjustments.

Repair:

Detailed step-by-step repair instructions for all major and minor components.

Rebuilds:

Complete engine and transmission rebuild procedures.

Troubleshooting:

Diagnostic trees and symptom-based problem solving.

Wiring Diagrams:

Comprehensive electrical system wiring schematics.

Depth:

Comprehensive, covering basic maintenance to full engine and transmission rebuilds.

Detail Level:

Extremely detailed, with exploded views, torque specifications, and specialized tool requirements.

📊 Manual Specifications

File Type:

PDF

Searchable:

Yes

Printable:

Yes

Quality:

High-resolution, suitable for printing.

Binding:

N/A (Downloadable)

Paper:

N/A (Downloadable)

⚙️ Engine Specifications

Engine Type:

Air-cooled, Twin Cam 103

Displacement:

1600 cc (97.4 cubic inches)

Bore X Stroke:

3.75 in x 4.38 in (95.25 mm x 111.25 mm)

Compression Ratio:

9.0:1

Horsepower:

Approximately 75-85 HP (estimated, specific SE model figures may vary)

Torque:

Approximately 95-105 ft-lbs (estimated, specific SE model figures may vary)

Carburetor:

Keihin CV 40 mm (or Electronic Sequential Port Fuel Injection - ESPFI for some SE models)

Fuel Type:

Unleaded gasoline, minimum 91 octane

Oil Capacity:

3.7 US qt (3.5 L)

Oil Type:

Harley-Davidson Syn3 or equivalent SAE 20W-50 synthetic motorcycle oil

Plug Type:

Harley-Davidson recommended plugs (e.g., NGK DPR6EA-9 or equivalent)

Valve Timing:

Specific timing marks and procedures detailed in manual.

🔧 Transmission

Type:

5-speed, constant mesh

Gear Ratios:

1st: 9.315, 2nd: 6.435, 3rd: 4.772, 4th: 3.804, 5th: 3.152

Primary Drive:

47/32 Primary Drive Chain (3.157:1 ratio)

Final Drive:

65/32 Final Drive Belt (2.031:1 ratio)

Optional Transmissions:

N/A for this specific model year and trim.

Clutch Type:

Wet, multi-plate

Transmission Fluid Type:

Harley-Davidson Formula+ Transmission Lubricant or equivalent SAE 50

Capacity:

1.0 US qt (0.95 L)

📐 Dimensions

Length:

93.3 in (2370 mm)

Width:

36.2 in (919 mm)

Height:

46.3 in (1176 mm)

Wheelbase:

64.4 in (1636 mm)

Ground Clearance:

4.7 in (119 mm)

Dry Weight:

645 lbs (293 kg)

Gross Vehicle Weight Rating:

975 lbs (442 kg)

Payload Capacity:

330 lbs (149 kg)

Fuel Tank Capacity:

5.0 US gal (18.9 L)

Front Tire:

MT90B16 72H

Rear Tire:

150/80B16 77H

Front Wheel:

16 x 3.0

Rear Wheel:

16 x 3.5

Front Suspension Travel:

4.0 in (102 mm)

Rear Suspension Travel:

3.1 in (79 mm)

🛡️ Safety Features

Crash Test Ratings:

Motorcycles are not subject to standard automotive crash test ratings.

Brakes:

Dual-piston front caliper, single-piston rear caliper, hydraulic disc brakes.

Suspension:

Adjustable front and rear suspension for optimal handling and stability.

Lighting:

Halogen headlight, LED taillight, turn signals.

Frame Design:

Sturdy steel frame designed for stability and rider confidence.

💡 Technology Features

Audio System:

The FXSTDSE2 typically did not come standard with an integrated audio system. Aftermarket options are common.

Display:

Analog speedometer and tachometer, fuel gauge, and indicator lights.

Driver Assistance Features:

None (this is a traditional cruiser motorcycle).

Connectivity Features:

N/A

🔧 Maintenance

Oil Change:

Every 5,000 miles (8,000 km) or 6 months, whichever comes first.

Primary Chain Tensioner Check:

Inspect at 10,000 miles (16,000 km) and replace if necessary (often recommended for early models).

Spark Plug Replacement:

Every 10,000 miles (16,000 km) or as needed.

Air Filter Cleaning:

Inspect every 5,000 miles (8,000 km), clean or replace as needed.

Brake Fluid Flush:

Every 2 years or as recommended by the manual.

Engine Oil:

SAE 20W-50 Harley-Davidson Syn3 or equivalent synthetic

Transmission Fluid:

SAE 50 Harley-Davidson Formula+ or equivalent

Primary Chain Case Fluid:

Harley-Davidson Formula+ Transmission Lubricant or equivalent (same as transmission)

Brake Fluid:

DOT 4 synthetic brake fluid

Fork Oil:

Harley-Davidson Type 'E' or equivalent SAE 15W fork oil

Primary Chain Tensioner:

The automatic primary chain tensioner on early Twin Cam models could wear prematurely, leading to noise and potential chain damage. Manual replacement with updated designs is common.

Cam Chain Tensioners:

Similar to primary tensioners, the cam chain tensioners can wear. Addressing this proactively is recommended for engine longevity.

Oil Leaks:

Common leak points can include primary cover gaskets, base gasket, and head gaskets, especially with age and mileage. Proper torque and sealant application are critical.

Electrical Connections:

Corrosion or loose connections in the wiring harness can cause intermittent issues. Regular inspection and dielectric grease application are beneficial.

📚 Vehicle History

Heritage:

Harley-Davidson, founded in 1903, is an iconic American motorcycle manufacturer renowned for its V-twin engines, cruiser motorcycles, and a strong culture of customization.

Deuce Lineage:

The Deuce model was introduced in 1999 as a Softail variation, featuring a distinctive raked-out front end and a fat rear tire. The FXSTDSE2 is a special edition of this platform.

Production Years:

The FXSTDSE2 was a limited production model for the 2004 model year.

Manufacturing Location:

United States

Screamin Eagle Program:

The Screamin' Eagle performance parts and CVO (Custom Vehicle Operations) programs represent Harley-Davidson's factory-performance and custom offerings.

🏆 Awards & Recognition

Awards:

As a limited-edition model, it likely received positive reviews for its styling and performance from enthusiasts and specialized motorcycle publications. Specific industry awards are not typically listed for individual limited editions.

Enthusiast Satisfaction:

Generally high among collectors and riders seeking a premium, factory-customized Harley-Davidson experience.