Segment:
Full-dress touring motorcycle
Target Audience:
Long-distance touring riders, those seeking comfort and amenities
Competitors:
Indian Roadmaster, Honda Gold Wing
Touring Amenities:
Large fairings, saddlebags, Tour-Pak luggage system, premium audio, cruise control, comfortable seating for rider and passenger
Engine Platform:
Harley-Davidson Milwaukee-Eight platform
Powertrain:
Engine (Twin-Cooled Milwaukee-Eight 107), transmission, clutch, final drive
Chassis:
Frame, suspension (front forks, rear shocks), steering, wheels, tires, brakes
Electrical:
Battery, charging system, ignition, lighting, instrumentation, infotainment (Boom! Box 6.5GT), rider controls, security system
Bodywork:
Fairings, saddlebags, tour-pak, seating, fuel tank, fenders
Maintenance:
Scheduled maintenance, oil changes, filter replacements, lubrication, adjustments
Repair:
Engine rebuild, transmission overhaul, brake system repair, electrical component replacement, suspension service
Troubleshooting:
Diagnostic procedures, fault code interpretation, common issue diagnosis
Depth:
Comprehensive, from basic adjustments to full engine and transmission rebuilds, including electrical schematics and diagnostic routines
Engine Type:
Twin-Cooled Milwaukee-Eight 107
Displacement:
1745 cc (107 cubic inches)
Bore X Stroke:
3.937 in. x 4.375 in. (100 mm x 111 mm)
Compression Ratio:
10.0:1
Valve Train:
Pushrod-actuated, overhead valves with two valves per cylinder
Cooling System:
Twin-Cooled (air and liquid cooling for cylinder heads)
Horsepower:
Approximately 93 hp @ 5025 rpm (Manufacturer Spec)
Torque:
111.4 ft-lb @ 3250 rpm (Manufacturer Spec)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Premium unleaded gasoline
Fuel Capacity:
6.0 gallons (22.7 L)
Braking System:
Linked Brembo Antilock Braking System (ABS)
Linked Brakes:
Front and rear brakes linked
Lighting:
Halogen headlights, LED auxiliary and stop/tail lights
Security:
Standard Smart Security System with hands-free fob
System:
Boom! Box 6.5GT Infotainment System
Features:
6.5-inch color touchscreen, AM/FM radio, USB input, Bluetooth connectivity, GPS navigation, CB/Intercom functionality
Cruise Control:
Standard electronic cruise control
Phone Integration:
Bluetooth for hands-free calling and music streaming
Engine Management:
Electronic Throttle Control (ETC), Engine Diagnostics
First Service:
1000 miles (1600 km) or 6 months, whichever comes first
Subsequent Service:
Every 5000 miles (8000 km) or 12 months
Engine Oil Type:
Harley-Davidson SYN3 (SAE 20W-50 Full Synthetic) or equivalent
Engine Oil Capacity:
5.0 US quarts (4.7 L) with filter change
Transmission Fluid Type:
Harley-Davidson Formula + Transmission and Primary Chaincase Lubricant
Transmission Fluid Capacity:
1.0 US quart (0.95 L)
Primary Chaincase Fluid Type:
Harley-Davidson Formula + Transmission and Primary Chaincase Lubricant
Primary Chaincase Fluid Capacity:
2.8 US quarts (2.65 L)
Fork Oil Type:
Harley-Davidson Spectro Heavy Duty 10W Fork Oil or equivalent
Prevalent Issues 2017 M8:
Early models sometimes experienced issues with oil consumption, exhaust valve ticking, and clutch drag, largely addressed through software updates and component improvements in later production runs. This manual will detail diagnostic and repair procedures for these potential issues.
Routine Maintenance:
Spark plug replacement, air filter inspection/replacement, tire pressure checks, brake pad wear inspection.
Manufacturer:
Harley-Davidson Motor Company
Electra Glide Lineage:
Evolved from early Harley-Davidson touring models, the Electra Glide name first appeared in 1965. The 'Ultra Classic' designation signifies the top-tier touring variant with maximum amenities.
Milwaukee Eight Introduction:
The 2017 model year marked the introduction of the new Milwaukee-Eight engine platform, replacing the Evolution Big Twin engines previously used.
Manufacturing Location:
USA
