🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLTRI Road Glide EFI

Year:

2004

Model Code:

FLTRI

👋 Introduction

Motorcycle Segment:

Full-size touring motorcycle, part of Harley-Davidson's popular 'bagger' segment.

Target Audience:

Owners of the Harley-Davidson FLTRI Road Glide EFI 2004 seeking to perform maintenance, repairs, and modifications.

Competitors 2004:

Other large-displacement V-twin cruisers and touring bikes from brands like Indian, Victory, and potentially some Japanese manufacturers in the cruiser segment.

Model Distinction:

The 'Road Glide' designation typically implies a frame-mounted fairing, providing superior aerodynamic protection and handling compared to fork-mounted fairings.

Efi System:

Electronic Fuel Injection offers improved throttle response, easier starting in varying conditions, and better emissions control compared to carburetors.

📋 Manual Details

Covered Systems:

Engine, Fuel System (EFI), Transmission, Drivetrain, Suspension, Brakes, Electrical System, Chassis, Bodywork, Instrumentation, Lighting, Accessories

Estimated Page Count:

Approximately 500-700 pages (typical for a comprehensive factory-level service manual)

Manual Type:

Service and Repair Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Systems:

Twin Cam 88 V-Twin engine, cylinder heads, cylinders, pistons, crankshaft, camshafts, valve train, lubrication system, cooling system (air-cooled), intake and exhaust systems

Fuel System:

Electronic Fuel Injection (EFI), fuel pump, injectors, throttle body, sensors (MAP, IAT, TPS, O2), fuel tank, fuel lines

Transmission Drivetrain:

5-speed Cruise Drive transmission, clutch operation, primary drive, secondary drive (belt drive), final drive assembly, gear ratios

Suspension Brakes:

Front fork (Telescopic), rear shock absorbers, brake system components (master cylinders, calipers, rotors, lines), ABS (if equipped)

Electrical Chassis:

Battery, charging system (stator, regulator/rectifier), ignition system, lighting (headlight, tail light, signals), starter motor, wiring harnesses, diagnostic connectors (e.g., J1850 VCI), frame, fairings, saddlebags

Maintenance Procedures:

Routine checks, oil changes, filter replacements, spark plug service, drive belt inspection and adjustment, brake fluid flush, battery maintenance, tire pressure checks

Repair Procedures:

Engine component disassembly and reassembly, transmission rebuild, clutch service, fork seal replacement, brake caliper overhaul, electrical component diagnosis and replacement, bodywork repairs

Troubleshooting Diagnostics:

Diagnostic codes (DTCs), symptom-based troubleshooting guides, electrical diagnostic procedures, performance troubleshooting

Depth Of Coverage:

Comprehensive, covering basic to advanced diagnostics, repair, and overhaul procedures. Includes detailed step-by-step instructions, torque specifications, and schematics.

📊 Manual Specifications

PDF Quality:

High-resolution scanned or digitally created PDF, ensuring readability of text and clarity of diagrams.

Searchability:

Likely text-searchable, allowing users to quickly find specific topics or components.

Printable:

Yes, the PDF format allows for printing of specific sections or the entire manual.

Binding Type:

N/A (Digital PDF)

Paper Type:

N/A (Digital PDF)

⚙️ Engine Specifications

Engine Type:

Harley-Davidson 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

Cooling System:

Air-cooled

Valve Train:

Overhead valve (OHV), 2 valves per cylinder

Horsepower Est:

Approximately 65-70 HP (at crank)

Torque Est:

Approximately 86-90 ft-lbs (at crank)

Fuel Delivery:

Electronic Sequential Port Fuel Injection (ESPFI)

Fuel Type:

Unleaded Gasoline, minimum 91 octane (R+M)/2 rating recommended

🔧 Transmission

Transmission Type:

5-speed constant mesh, helical gears

Primary Drive:

Duplex chain, 1.450 ratio

Final Drive:

Belt drive, 32/66 ratio (0.485)

Clutch Type:

Wet, multi-plate

Transmission Fluid Spec:

Harley-Davidson Formula + Transmission & Primary Chaincase Lubricant (or equivalent meeting specifications)

📐 Dimensions

Length:

Approximately 93.5 inches (2375 mm)

Width:

Approximately 37.0 inches (940 mm)

Height:

Approximately 54.0 inches (1372 mm)

Wheelbase:

Approximately 63.5 inches (1613 mm)

Dry Weight Est:

Approximately 714 lbs (324 kg)

Gross Vehicle Weight Rating Est:

Approximately 1260 lbs (571 kg)

Saddlebag Capacity Est:

Approximately 2.2 cu ft combined

🛡️ Safety Features

Safety Ratings:

Motorcycles are not typically subject to NHTSA crash test ratings like passenger cars. Safety is inherent in design and rider operation.

Braking System:

Dual-disc front brakes, single-disc rear brake. Antilock Braking System (ABS) may be an option or standard depending on specific sub-model or market.

Lighting:

Halogen headlight, LED tail light and brake light, front and rear turn signals.

Frame Construction:

Steel frame designed for stability and rider control.

Fairing Design:

Frame-mounted fairing provides rider protection from wind and weather, improving comfort and reducing fatigue.

💡 Technology Features

Audio System:

Factory-equipped radio with AM/FM, cassette player, and potentially CD changer capability. Speakers typically integrated into the fairing.

Display:

Analog gauges for speedometer, tachometer, fuel level, oil pressure, and voltage. Digital odometer and trip meter.

Cruise Control:

Likely equipped with cruise control for long-distance touring comfort.

Diagnostic Interface:

On-board diagnostics with fault codes accessible via the diagnostic port (often requiring a specific Harley-Davidson interface tool).

🔧 Maintenance

Initial Service:

First service typically at 1,000 miles (1600 km) for oil change, filter replacement, and general inspection.

Subsequent Service Oil Change:

Every 5,000 miles (8000 km) or annually, whichever comes first, for engine oil and filter changes.

Transmission Primary Service:

Inspect and change primary chaincase lubricant per manual recommendations (often at 2,500-5,000 mile intervals).

Drive Belt Inspection:

Inspect drive belt for wear and tension at 5,000 mile intervals, adjust or replace as needed.

Spark Plug Replacement:

Replace spark plugs typically every 10,000 miles (16000 km).

Engine Oil Type:

Harley-Davidson H-D 360 SAE 20W-50 Motorcycle Oil or equivalent (API CI-4 Plus, ACEA A3/B3, JASO MA).

Engine Oil Capacity:

Approximately 4.0 US quarts (3.8 L) with filter change.

Brake Fluid Type:

DOT 4 Hydraulic Fluid (check manual for specific recommendations).

Fork Oil Type:

Harley-Davidson recommended fork oil or equivalent (viscosity specified in manual, often 10W).

Common Wear Items:

Clutch wear, wheel bearings, brake pads, fork seals, drive belt wear.

Efi Considerations:

While generally reliable, EFI components like the fuel pump, injectors, or sensors can be a source of issues if they fail.

Cam Chain Tensioners:

Some earlier Twin Cam 88 models had hydraulic cam chain tensioners that could wear prematurely, leading to noise and potential damage. Later revisions and upgrades are available.

📚 Vehicle History

Harley Davidson Legacy:

Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer renowned for its V-twin engines and distinct styling.

Road Glide Lineage:

The Road Glide platform, characterized by its frame-mounted fairing, has been a staple in Harley-Davidson's touring lineup, evolving with technological advancements and design refinements over the years.

Model Year Introduction:

The Road Glide model was first introduced in 1980. The FLTRI designation specifically refers to the fuel-injected version of the Road Glide for the 2004 model year.

Manufacturing Location:

Typically manufactured in York, Pennsylvania, and Milwaukee, Wisconsin, USA.

🏆 Awards & Recognition

Harley Davidson Awards:

Harley-Davidson motorcycles, particularly the touring models, are consistently recognized for their iconic styling, build quality, and rider experience, though specific awards for the 2004 Road Glide are not typically highlighted in general automotive publications.