Category:
Full-size touring cruiser
Segment:
Premium motorcycle segment
Competitors:
Indian Chief Vintage, Victory Cross Country, other large-displacement V-twin cruisers
Design Philosophy:
Classic styling with modern performance and comfort
Distinguishing Features:
Comfortable riding position, large fuel tank, removable windscreen, saddlebags, iconic styling
Engine:
Twin Cam 103 V-Twin Engine (including disassembly, assembly, inspection, and repair of all components)
Fuel System:
Fuel injection (EFI) system, fuel tank, fuel pump, lines, and regulators
Ignition System:
Ignition module, coils, spark plugs, and wiring
Transmission:
6-speed Cruise Drive transmission (disassembly, assembly, inspection, clutch operation, and driveline)
Chassis:
Frame, swingarm, suspension (forks, shocks), steering head, and wheels
Brakes:
Hydraulic brake system (front and rear calipers, master cylinders, lines, pads, rotors, ABS if equipped)
Electrical System:
Wiring diagrams, battery, charging system (alternator, regulator), lighting, starter, horn, and all electrical components
Fuel Tank And Controls:
Fuel tank mounting, fuel level sender, throttle control, and cables
Exhaust System:
Exhaust pipes, mufflers, and mounting hardware
Bodywork And Fenders:
Fenders, fairings (if applicable), saddlebags, instrument cluster, and seat assembly
Cooling System:
Engine oil cooling system (oil cooler, lines)
Lubrication System:
Oil pump, oil filter, oil passages, and oil pressure
Maintenance:
Regular scheduled maintenance, fluid changes, filter replacements, chain/belt adjustment, lubrication
Troubleshooting:
Diagnostic procedures for common and uncommon issues, fault code identification and resolution
Repair:
Step-by-step repair instructions for all major and minor components, including complete engine and transmission rebuilds
Overhaul:
Complete engine and transmission overhaul procedures
Installation:
Installation instructions for replacement parts and accessories
Adjustments:
Clutch adjustment, throttle cable adjustment, brake lever adjustment
Specifications:
Torque specifications for all fasteners, component clearances, fluid capacities, and electrical specifications
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostics and electrical schematics
Engine Type:
Air-cooled, 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)
Horsepower:
Approximately 78 hp @ 5000 rpm (claimed)
Torque:
Approximately 105 lb-ft @ 3500 rpm (claimed)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Premium unleaded gasoline (91 octane or higher recommended)
Oil Type:
Harley-Davidson SYN3 (or equivalent full synthetic SAE 20W-50)
Oil Capacity:
5.0 US qt (4.7 L) with filter change
Audio System:
AM/FM radio, CB radio (optional), passenger intercom (optional), 2-speaker system. CD player or MP3 input may be present on some configurations.
Display:
Analog speedometer, tachometer, fuel gauge, voltage meter, oil pressure gauge, and indicator lights within the instrument cluster.
ABS:
Optional Anti-lock Braking System (ABS)
Cruise Control:
Standard electronic cruise control
Diagnostic Tool Interface:
The manual will detail procedures for diagnostic trouble codes (DTCs) and potential use of Harley-Davidson diagnostic tools (e.g., Digital Technician).
First Service:
1,000 miles (1600 km) or 6 months
Subsequent Service:
Every 5,000 miles (8,000 km) or 12 months thereafter
Engine Oil Change Interval:
Refer to service intervals, typically with each scheduled service.
Brake Fluid Type:
DOT 4 (or as specified by Harley-Davidson for ABS models)
Primary Chain Case Fluid Type:
Harley-Davidson Formula+ (or equivalent)
Fork Oil Type:
Harley-Davidson genuine fork oil (e.g., Type E or Type B depending on application and preference)
Coolant Type:
N/A (Air-cooled engine)
Common Wear Items:
Brake pads, tires, clutch plates, battery, spark plugs
Potential Problems:
Harley-Davidson Twin Cam engines are generally robust. Potential issues can include normal wear and tear on components, electrical gremlins in older models, and specific recall campaigns. The manual will detail common diagnostic procedures for these.
