Segment:
Full-dress touring motorcycle.
Target Audience:
Long-distance riders seeking comfort, amenities, and a premium touring experience.
Key Competitors:
Indian Roadmaster, Honda Gold Wing.
Vehicle Features:
Twin-cooled engine, premium audio, integrated navigation, ample luggage capacity, rider comfort features, advanced electronics.
Usefulness For Owners:
Empowers owners to perform maintenance and repairs, saving time and money while ensuring proper vehicle care.
Usefulness For Technicians:
Provides essential factory-level data for professional servicing and diagnostics.
Engine Service:
Complete engine teardown, assembly, diagnostics, and repair for the Twin-Cooled Milwaukee-Eight powertrain.
Fuel System:
Fuel injection system diagnostics, component testing, and servicing (throttle body, injectors, sensors).
Ignition System:
Ignition module, spark plugs, coils, and timing system diagnosis and repair.
Transmission Clutch:
Six-speed Cruise Drive transmission service, clutch assembly, and drive belt maintenance.
Electrical System:
Comprehensive wiring diagrams, charging system, starting system, lighting, and accessory circuits.
Braking System:
Front and rear brake system service, hydraulic components, ABS integration, and bleeding procedures.
Suspension Steering:
Front fork service (including hydraulic adjustments for Twin-Cooled models), rear shock absorber maintenance, and steering head bearing service.
Chassis Frame:
Frame inspection, front and rear fender removal/installation, and chassis component servicing.
Bodywork Fairings:
Fairing removal and installation, tour-pak servicing, saddlebag maintenance, and cosmetic component repair.
Diagnostics Troubleshooting:
Step-by-step diagnostic procedures for common and complex issues, including fault code interpretation.
Preventative Maintenance:
Detailed schedules and procedures for oil changes, filter replacements, chain/belt adjustment, and fluid checks.
Component Overhaul:
Complete instructions for engine, transmission, and primary drive rebuilds.
Electrical Diagnostics:
Troubleshooting electrical faults using wiring diagrams and diagnostic tools.
Wheel Tire Service:
Wheel bearing replacement, tire mounting/balancing, and brake pad replacement.
Suspension Tuning:
Adjustments and servicing for front and rear suspension components.
Safety Systems:
Diagnosis and repair of ABS and other safety-related systems.
Calibration Procedures:
Procedures for calibrating electronic components and systems.
Depth Level:
Comprehensive: Covers routine maintenance to complete engine and transmission rebuilds.
Diagnostic Capabilities:
Advanced diagnostics with specific procedures for identifying and resolving electronic and mechanical faults.
Illustration Quality:
High-quality images, diagrams, and step-by-step photo sequences.
Wiring Diagrams:
Detailed, color-coded wiring diagrams for all electrical systems.
Engine Type:
Twin-Cooled Milwaukee-Eight V-Twin
Engine Displacement:
107 cubic inches (1746 cc)
Bore X Stroke:
3.937 in x 4.375 in (100 mm x 111 mm)
Compression Ratio:
10.0:1
Cooling System:
Air-cooled with targeted liquid cooling for cylinder heads (Twin-Cooled).
Valve Train:
Pushrod-actuated overhead valves with hydraulic lifters, 4 valves per cylinder.
Lubrication:
Dry-sump with integrated oil tank.
Horsepower:
Approx. 90 HP @ 5000 RPM (Manufacturer Estimate)
Torque:
Approx. 114 ft-lb @ 3250 RPM (Manufacturer Estimate)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Premium unleaded gasoline, 91 octane or higher recommended.
Throttle Control:
Electronic Throttle Control (ETC)
Transmission Type:
6-Speed Cruise Drive
Gear Ratios:
1st: 9.593, 2nd: 6.65, 3rd: 4.948, 4th: 3.949, 5th: 3.407, 6th: 2.938
Clutch Type:
Hydraulic, multi-plate wet clutch
Final Drive:
Belt Drive, 32/66 ratio
Transmission Oil Type:
Harley-Davidson Formula+ Transmission & Primary Chaincase Lubricant (or equivalent)
Primary Chaincase Oil Capacity:
1 US qt (0.95 L)
ABS:
Standard, Reflex™ Linked Brakes with ABS
Braking System Type:
Hydraulic dual front and single rear disc brakes
Tire Pressure Monitoring:
Not standard on this model.
Lighting:
Daymaker™ LED headlamp and fog lamps, LED tail/stop lights.
Cruise Control:
Standard electronic cruise control.
System Name:
Boom!™ Box 6.5 GT Infotainment System
Features:
6.5-inch color touchscreen, AM/FM radio, USB port for music and device charging, Bluetooth connectivity, voice recognition.
Navigation:
Integrated GPS navigation system with color maps.
Audio System:
Premium sound system with fairing-mounted speakers and optional passenger audio controls.
Cruise Control:
Standard electronic cruise control for effortless long-distance riding.
Linked Brakes:
Reflex™ Linked Brakes with ABS for enhanced braking performance and stability.
Bluetooth:
For hands-free calling, audio streaming, and intercom communication.
Infotainment Updates:
Can be updated via USB or SD card for maps and software.
First Service:
1000 miles (1600 km) or 6 months, whichever comes first.
Subsequent Services:
Every 5000 miles (8000 km) or 12 months thereafter.
Engine Oil Change:
Every 5000 miles (8000 km).
Transmission Primary Oil:
Every 10000 miles (16000 km).
Engine Oil Type:
Harley-Davidson SYN3 (Synthetic) SAE 20W-50 or equivalent.
Engine Oil Capacity:
5.0 US qt (4.7 L) with filter change.
Brake Fluid Type:
DOT 4 (non-silicone based) for ABS systems.
Coolant Type:
Harley-Davidson Performance Coolant (or equivalent ethylene glycol-based coolant, pre-diluted 50/50 with distilled water).
Twin Cooled Heat:
Some riders report engine heat, especially in slow-moving traffic, which the Twin-Cooled system aims to mitigate.
Infotainment Glitches:
Occasional software glitches or connectivity issues with the infotainment system are not uncommon.
Suspension Tuning:
Proper adjustment of front and rear suspension is crucial for optimal ride comfort and handling.
Brand Origin:
Founded in Milwaukee, Wisconsin in 1903.
Brand Segment:
American motorcycle manufacturer specializing in cruiser, touring, and custom motorcycles.
Electra Glide Lineage:
The Electra Glide line has been a flagship touring model for Harley-Davidson since the late 1960s, evolving with new technologies and powertrains.
Ultra Classic Positioning:
Represents the pinnacle of Harley-Davidson's touring comfort and features.
Twin Cooled Introduction:
The Twin-Cooled system was introduced to manage heat and improve performance, particularly for riders in warmer climates.
Production Years For This Configuration:
2014-2016 (prior to the introduction of the Milwaukee-Eight engine in 2017).