Vehicle Segment:
        
        
            Flagship full-dress touring motorcycle within the Harley-Davidson lineup.
        
     
    
        
            Target Audience:
        
        
            Long-distance touring riders seeking maximum comfort, cargo capacity, and features.
        
     
    
    
        
            Competitors 2011:
        
        
            Honda Gold Wing, Indian Roadmaster (though less direct competition in this era), various touring models from brands like BMW and Yamaha.
        
     
    
    
        
            Comfort And Convenience:
        
        
            Extensive fairings, integrated saddlebags and trunk, comfortable seating for rider and passenger, cruise control, premium audio system.
        
     
    
        
            Engine Performance:
        
        
            Torquey V-twin engine designed for effortless cruising and highway performance.
        
     
    
        
            Touring Capability:
        
        
            Designed for long-haul travel with substantial luggage capacity and rider amenities.
        
     
 
    
    
    
        
            Engine:
        
        
            Detailed diagnostics, disassembly, assembly, inspection, and repair of the Twin Cam 103 engine.
        
     
    
        
            Fuel System:
        
        
            EFI system components (throttle body, injectors, fuel pump, regulator), troubleshooting, and adjustments.
        
     
    
        
            Transmission:
        
        
            Six-speed Cruise Drive transmission: disassembly, assembly, inspection, and repair.
        
     
    
        
            Drivetrain:
        
        
            Primary drive, clutch operation, final drive belt system, and related components.
        
     
    
        
            Electrical System:
        
        
            Complete wiring diagrams, charging system, ignition system, lighting, starting system, and accessories.
        
     
    
        
            Braking System:
        
        
            Hydraulic brake system: front and rear calipers, master cylinders, lines, fluid, and ABS troubleshooting (if equipped).
        
     
    
        
            Suspension:
        
        
            Front fork (telescopic) and rear shock absorber systems: disassembly, inspection, and service.
        
     
    
        
            Wheels Tires:
        
        
            Wheel bearings, tire mounting, balancing, and recommended tire pressures.
        
     
    
        
            Bodywork Fairings:
        
        
            Fairing removal and installation, body panel repair, and accessory mounting.
        
     
    
        
            Comfort Features:
        
        
            Touring features including audio system, cruise control, heating and cooling (if applicable), saddlebags, and trunk.
        
     
    
        
            Diagnostics:
        
        
            Diagnostic trouble codes (DTCs), troubleshooting procedures for various systems, and diagnostic tool usage.
        
     
    
    
        
            Scheduled Maintenance:
        
        
            Detailed maintenance schedules, fluid changes, filter replacements, and component inspections.
        
     
    
        
            Engine Repair:
        
        
            Complete engine overhaul procedures, including piston ring replacement, valve adjustments, and gasket service.
        
     
    
        
            Transmission Repair:
        
        
            Gearbox disassembly, rebuild, and troubleshooting for common transmission issues.
        
     
    
        
            Electrical Troubleshooting:
        
        
            Step-by-step troubleshooting for electrical faults, including wiring harness inspection and component testing.
        
     
    
        
            Brake Service:
        
        
            Brake bleeding procedures, pad replacement, rotor inspection, and caliper servicing.
        
     
    
        
            Suspension Service:
        
        
            Fork seal replacement, oil changes, and rear shock absorber adjustment/replacement.
        
     
    
        
            Component Replacement:
        
        
            Detailed instructions for replacing all major and minor components of the motorcycle.
        
     
    
        
            Troubleshooting Guides:
        
        
            Comprehensive guides to identify and resolve common and uncommon problems.
        
     
    
        
            Safety Inspections:
        
        
            Procedures for performing safety checks and ensuring all systems are functioning correctly.
        
     
    
    
        
            Depth Of Information:
        
        
            Factory-level technical detail, suitable for professional technicians and advanced DIY mechanics.
        
     
    
        
            Diagnostic Capability:
        
        
            Advanced diagnostic procedures, including interpretation of diagnostic trouble codes (DTCs) and sensor data.
        
     
    
        
            Rebuild Procedures:
        
        
            Complete engine and transmission rebuild instructions, including torque specifications and clearances.
        
     
    
        
            Special Tools:
        
        
            Identification and usage of specialized tools required for specific repair procedures.
        
     
 
    
    
    
        
            Engine Type:
        
        
            Air-cooled, Twin Cam 103, pushrod V-twin
        
     
    
        
            Displacement:
        
        
            1690 cc (103 cubic inches)
        
     
    
        
            Bore X Stroke:
        
        
            3.875 in. x 4.375 in. (98.4 mm x 111.1 mm)
        
     
    
    
    
        
            Horsepower:
        
        
            Approx. 76 HP @ 5000 RPM (Manufacturer data varies; this is typical for the Twin Cam 103)
        
     
    
        
            Torque:
        
        
            Approx. 105 ft-lb @ 3250 RPM (Manufacturer data varies; this is typical for the Twin Cam 103)
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Sequential Port Fuel Injection (ESPFI)
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, minimum 87 octane
        
     
    
        
            Fuel Tank Capacity:
        
        
            6.0 U.S. gallons (22.7 L)
        
     
 
    
    
    
        
            Audio System:
        
        
            Integrated premium audio system with AM/FM radio, CD player, and CB/intercom functionality. Likely features weather band and potentially auxiliary input.
        
     
    
        
            Display:
        
        
            Multi-function display integrated into fairing dash, providing information on audio, navigation (if equipped), and vehicle status.
        
     
    
    
        
            Cruise Control:
        
        
            Electronic cruise control is a standard feature for enhanced rider comfort on long journeys.
        
     
    
        
            ABS:
        
        
            Anti-lock Braking System was an optional but highly recommended feature for improved stopping safety.
        
     
    
    
        
            Cb Intercom:
        
        
            Integrated CB radio and intercom system for rider-to-passenger and external communication.
        
     
    
        
            Navigation:
        
        
            Optional GPS navigation system integration was available or could be added.
        
     
 
    
    
    
        
            Initial Service:
        
        
            1000 miles (1600 km) or 6 months, whichever comes first.
        
     
    
        
            Subsequent Service:
        
        
            Every 5000 miles (8000 km) or 12 months, whichever comes first.
        
     
    
    
        
            Engine Oil:
        
        
            Harley-Davidson SYN3 Full Synthetic (or equivalent API SG/SH/SJ rated oil, SAE 20W-50)
        
     
    
        
            Engine Oil Capacity:
        
        
            3.2 U.S. quarts (3.0 L) with filter change.
        
     
    
        
            Transmission Primary Fluid:
        
        
            Harley-Davidson Formula + Transmission & Primary Chaincase Lubricant
        
     
    
        
            Transmission Primary Capacity:
        
        
            2.8 U.S. quarts (2.65 L)
        
     
    
        
            Primary Chain Tensioner:
        
        
            Requires periodic inspection and adjustment.
        
     
    
        
            Brake Fluid:
        
        
            DOT 4 brake fluid (for ABS and non-ABS models)
        
     
    
        
            Fork Oil:
        
        
            Harley-Davidson Type E (or equivalent 10W fork oil)
        
     
    
    
        
            Cam Chain Tensioner Wear:
        
        
            Early Twin Cam engines (pre-2007) had issues with cam chain tensioner wear, which was addressed with hydraulic tensioners and improved materials in later models like the Twin Cam 103.
        
     
    
        
            Crankshaft Position Sensor:
        
        
            Potential for failure leading to no-start or stalling issues.
        
     
    
        
            Fuel Pump Module:
        
        
            Occasional reports of fuel pump failures or erratic performance.
        
     
    
        
            Regulator Rectifier:
        
        
            Can overheat and fail, leading to charging system problems.
        
     
    
        
            Paint And Chrome Durability:
        
        
            While generally good, some owners report susceptibility to road debris and environmental factors affecting long-term finish.
        
     
    
        
            Tire Wear:
        
        
            Due to the weight and touring nature, tire longevity can be a factor, with consistent tire pressure and proper alignment being crucial.
        
     
 
    
    
    
        
            Brand Founding:
        
        
            Founded in 1903, Milwaukee, Wisconsin, USA.
        
     
    
        
            Motorcycle Type Focus:
        
        
            Long-standing tradition of manufacturing V-twin motorcycles, particularly touring and cruiser models.
        
     
    
    
        
            Electra Glide Lineage:
        
        
            The Electra Glide platform has been a cornerstone of Harley-Davidson's touring lineup since the late 1960s, evolving through various engine platforms and technological advancements.
        
     
    
        
            Ultra Classic Positioning:
        
        
            The Ultra Classic designation signifies the top-tier, most feature-rich touring model, offering the highest level of comfort and amenities.
        
     
    
    
        
            Manufacturing Location:
        
        
            York, Pennsylvania, USA (for touring models).
        
     
    
        
            Model Year Introduction:
        
        
            The FLHTCU Ultra Classic Electra Glide has been a staple for many years prior to 2011, representing a continuous refinement of the touring concept.