Motorcycle Segment:
Harley-Davidson's flagship touring motorcycle, known for its comfort, long-distance capability, and iconic styling.
Competitors:
Competes with other large displacement touring motorcycles from brands like Indian Motorcycle and Honda (e.g., Honda Gold Wing).
Touring Focus:
Designed for comfortable long-distance riding with features like large fairings, comfortable seating, and ample luggage capacity.
Engine Platform:
Utilizes Harley-Davidson's robust Twin Cam engine platform, renowned for its torque and distinctive V-twin character.
Engine:
Comprehensive coverage of Twin Cam 103 engine, including disassembly, assembly, inspection, and troubleshooting.
Fuel System:
Detailed procedures for fuel injection system (EFI), fuel pump, fuel filter, and fuel tank maintenance.
Transmission:
In-depth coverage of the 6-speed Cruise Drive transmission, including clutch, gear train, shifting mechanism, and fluid service.
Electrical System:
Extensive coverage of the electrical system, including battery, charging system (alternator, regulator), ignition system, lighting, and accessory circuits.
Chassis:
Complete maintenance and repair for the chassis, including frame, suspension (forks, rear shocks), steering, and wheel bearings.
Brakes:
Detailed procedures for hydraulic brake systems, including front and rear calipers, master cylinders, brake lines, and ABS system (if equipped).
Bodywork And Fairings:
Guidance on fairing removal/installation, body panel maintenance, and accessory mounting.
Diagnostics:
Troubleshooting charts, fault code interpretation, and diagnostic procedures for common issues.
Routine Maintenance:
Oil changes, filter replacements, spark plug service, air filter service, drive belt inspection and adjustment.
Engine Overhaul:
Cylinder head removal/installation, piston and ring service, camshaft inspection, valve adjustments.
Transmission Repair:
Clutch adjustment and replacement, transmission disassembly and reassembly, gear inspection.
Suspension Service:
Front fork seal replacement, fork oil change, rear shock absorber removal and installation.
Brake System Maintenance:
Brake pad replacement, brake fluid flush and bleed, caliper overhaul.
Electrical Troubleshooting:
Wiring diagrams, component testing, diagnostic strategies for electrical faults.
Depth:
Comprehensive, suitable for both professional technicians and experienced DIY mechanics. Covers detailed specifications, diagnostic procedures, and step-by-step repair instructions.
Engine Type:
Harley-Davidson Twin Cam 103 V-Twin
Displacement:
1690 cc (103 cubic inches)
Bore X Stroke:
3.875 in x 4.38 in (98.4 mm x 111.3 mm)
Cooling System:
Air-cooled
Valve Train:
Pushrod-actuated overhead valves with two valves per cylinder
Horsepower:
Approx. 75-80 HP (estimates vary based on source and testing)
Torque:
Approx. 98-102 lb-ft @ 3,500 RPM (estimates vary based on source and testing)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane (AKI rating)
Oil Type:
Harley-Davidson Genuine Formula+ Transmission & Primary Chaincase Lubricant (or equivalent SAE 50 API GL-4)
Oil Capacity:
Approx. 3.4 US quarts (3.2 Liters) for engine oil, check dipstick
Crash Safety:
Not subject to standard automotive crash test ratings; focus is on rider protection through design and equipment.
Brakes:
Standard disc brakes front and rear. Anti-lock Braking System (ABS) was often an option or standard on certain touring models in this era.
Lighting:
Halogen headlight, taillight, and turn signals for visibility.
Chassis Stability:
Sturdy frame construction and well-balanced design for stable handling.
First Service:
1,000 miles (1,600 km) or 6 months, whichever comes first (includes oil change, primary fluid change, inspection).
Subsequent Oil Change:
Every 5,000 miles (8,000 km) or 12 months, whichever comes first.
Primary Chain Oil:
Every 1,000 miles (1,600 km) for first service, then every 10,000 miles (16,000 km) or as recommended by manual.
Transmission Oil:
Every 10,000 miles (16,000 km) or 12 months.
Air Filter:
Inspect every 5,000 miles (8,000 km); replace as needed.
Spark Plugs:
Replace at 10,000 miles (16,000 km).
Engine Oil:
Harley-Davidson Genuine V-Twin 20W-50 Synthetic (or equivalent API SG or higher)
Primary Fluid:
Harley-Davidson Genuine Formula+ Transmission & Primary Chaincase Lubricant (or equivalent SAE 50 API GL-4)
Transmission Fluid:
Harley-Davidson Genuine Formula+ Transmission & Primary Chaincase Lubricant (or equivalent SAE 50 API GL-4)
Brake Fluid:
DOT 4 (or per Harley-Davidson specification, check manual for exact type and replacement interval).
Common Wear Items:
Clutch plates, brake pads, tires, drive belt, and suspension bushings can be common wear items depending on riding style and mileage.
Potential Electrical:
While generally robust, some older electrical components or connections might require inspection and potential maintenance over time.
Founding:
Harley-Davidson Motor Company founded in 1903 in Milwaukee, Wisconsin.
Electra Glide Lineage:
The Electra Glide is one of Harley-Davidson's longest-running and most iconic model lines, originating in the 1960s. The FLHT designation signifies a standard touring model within the Electra Glide family.
Twin Cam Introduction:
The Twin Cam engine platform, including the 103 cubic inch variant, was introduced in the late 1990s and became the standard for Harley-Davidson's large touring motorcycles.
Manufacturing Location:
Primarily manufactured in the United States by Harley-Davidson.
