Positioning:
The 2005 Screamin' Eagle Electra Glide represented Harley-Davidson's commitment to performance touring, offering enhanced power and premium features for long-distance riding enthusiasts.
Competitors:
Competed with other premium touring motorcycles from brands like Honda (Gold Wing), BMW (K-Series touring), and Victory.
Screamin Eagle Enhancements:
Typically included a larger displacement engine (e.g., 103 cubic inches), performance camshafts, freer-flowing exhaust, upgraded suspension, and unique styling cues.
Electra Glide Features:
Full fairing, integrated audio system, cruise control, ample luggage capacity (saddlebags, often a tour-pak), comfortable seating for rider and passenger.
Value:
Provides owners and technicians with the essential, factory-authentic information needed for maintenance, troubleshooting, and repairs, ensuring optimal performance and longevity of a specialized model.
Engine Mechanical:
Engine assembly, disassembly, inspection, repair of top and bottom end, cylinders, pistons, crankshaft, camshafts, valves, timing systems.
Fuel System:
Fuel injection (EFI), throttle body, injectors, fuel pump, fuel lines, fuel tank, pressure regulator, diagnostics.
Ignition System:
Ignition module, spark plugs, ignition coils, sensors, timing.
Exhaust System:
Exhaust pipes, mufflers, catalytic converters (if applicable), mounting hardware.
Transmission Drivetrain:
5-speed Cruise Drive transmission, clutch operation, gearbox, primary drive, secondary drive (belt drive), bearings, seals.
Electrical System:
Wiring diagrams, battery, charging system (stator, regulator/rectifier), starter motor, lighting, switches, indicators, horn.
Chassis Frame:
Frame construction, inspection, repair, headstock, swingarm, pivot bearings.
Suspension Front:
Front forks (Show Chrome, etc.), internal components, oil change, seals, bushings, damping adjustments.
Suspension Rear:
Rear shock absorbers, mounting, adjustment, bushings.
Brakes Front:
Brake calipers, master cylinder, brake lines, brake pads, rotors, bleeding procedure, hydraulic system.
Brakes Rear:
Brake caliper, master cylinder, brake lines, brake pads, rotor, bleeding procedure, hydraulic system.
Wheels Tires:
Wheel bearing inspection and replacement, tire pressure, tire wear, wheel balancing.
Bodywork Fittings:
Fairing, batwing, saddlebags, tour-pak, fuel tank, fenders, seat, instrumentation, controls, mounting hardware.
Lighting Accessories:
Headlights, tail lights, turn signals, auxiliary lighting, cruise control, audio system (if equipped).
Diagnostics Troubleshooting:
Diagnostic trouble codes (DTCs), fault finding for engine, electrical, and other systems, recommended diagnostic tools.
Routine Maintenance:
Oil change, filter replacement, spark plug service, air filter cleaning/replacement, brake fluid flush, drive belt tension check.
Engine Repair:
Top-end rebuild, cylinder head service, piston replacement, crankshaft inspection, timing chain/gear replacement.
Transmission Repair:
Clutch service, gear set overhaul, bearing replacement, seal replacement.
Electrical Diagnosis:
Component testing, wiring harness repair, sensor diagnosis, troubleshooting charging system issues.
Brake System Overhaul:
Caliper rebuild, master cylinder replacement, line replacement, bleeding, pad and rotor replacement.
Suspension Service:
Fork seal replacement, fork oil change, rear shock absorber maintenance.
Bodywork Refitting:
Removal and installation of fairings, saddlebags, and other body panels for access to components.
Special Tools:
Identification and usage of specialized Harley-Davidson tools required for specific repairs.
Depth:
Comprehensive coverage from basic maintenance to complete engine and transmission overhauls, including detailed diagnostic procedures and specifications.
Engine Type:
Air-cooled, V-twin, pushrod actuated valves
Displacement:
Likely 103 cubic inches (approx. 1690cc) for Screamin' Eagle model. Standard Electra Glide may have been 88ci or 96ci depending on exact variant and year.
Bore X Stroke:
Approx. 3.927 in. x 4.250 in. for 103ci (specific to the Screamin' Eagle kit)
Compression Ratio:
Typically 9.2:1 or higher for Screamin' Eagle 103ci kits.
Horsepower:
Estimated 75-85 HP (Screamin' Eagle variants generally offer a significant power increase over stock).
Torque:
Estimated 95-105 ft-lbs (Screamin' Eagle variants)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, 91 octane (R+M)/2 minimum recommended
Oil Type:
Harley-Davidson SYN3 (Synthetic) or equivalent SAE 20W-50 motorcycle oil.
Oil Capacity:
Approximately 4 U.S. quarts (3.8 liters) with filter change for Twin Cam 103ci.
Type:
5-speed Cruise Drive
Gear Ratios:
1st: 9.156, 2nd: 6.424, 3rd: 4.751, 4th: 3.701, 5th: 3.064 (Typical ratios for 5-speed, check manual for exact)
Primary Drive:
Involute splined, 1.375 in. chain, 34/56 tooth sprocket
Secondary Drive:
Belt Drive, 32/66 tooth sprocket, 14mm pitch (e.g., 1.50 in. wide belt)
Clutch:
Hydraulic assist, multi-plate wet clutch
Transmission Oil Type:
Harley-Davidson Primary Chain Case Lubricant or equivalent SAE 80W-90 gear oil.
Transmission Oil Capacity:
Approximately 1.0 U.S. quart (0.95 liters)
Initial Service:
500 miles (800 km): Oil change, primary chain adjustment, inspection of all controls and fasteners.
Regular Service:
Every 5,000 miles (8,000 km) or annually: Engine oil and filter change, inspect brake system, check tire pressure and wear, lubricate clutch and throttle cables, inspect drive belt.
Major Service:
Every 10,000 miles (16,000 km): Perform all 5,000 mile services, plus inspect and service spark plugs, air filter, transmission fluid change, brake fluid flush, service steering head bearings.
Long Term Maintenance:
Refer to manual for specific intervals for wheel bearing service, brake caliper service, suspension overhaul, and timing inspection.
Engine Oil:
Harley-Davidson SYN3 (Synthetic) or SAE 20W-50 Motorcycle Oil.
Primary Chain Case Oil:
Harley-Davidson Primary Chain Case Lubricant or SAE 80W-90 Gear Oil.
Brake Fluid:
DOT 4 hydraulic fluid.
Fork Oil:
Harley-Davidson Factory Recommended Fork Oil (typically 10W or 15W, consult manual for specific weight).
Common Wear Items:
Clutch plates, brake pads, tires, wheel bearings, fork seals, drive belt, spark plugs.
Electrical Concerns:
Wiring harness integrity, charging system components (stator, regulator/rectifier), starter solenoid issues can occur with age and mileage.
Engine Performance:
Potential for oil leaks from common areas like the primary cover or transmission main seal. Screamin' Eagle components require proper installation and tuning to avoid issues.
Maintenance Parts Example
Oil Filter Part Number:
26030-87 (for many Twin Cam models)
Air Filter Part Number:
29253-01 (for many Twin Cam models with stock air cleaner)
Spark Plug Part Number:
6R12 (equivalent to NGK DPR6EA-9, but check manual for exact Screamin' Eagle recommendations)