Segment:
Full-size, traditional American touring motorcycle.
Target Audience:
Harley-Davidson owners seeking to perform their own maintenance and repairs, customizers, and professional mechanics.
Competitors:
Other large-displacement V-twin cruisers and touring motorcycles from manufacturers like Indian, and sometimes premium Japanese offerings.
Tle Distinction:
TLE trim often denoted specific features or package options like premium paint, upgraded suspension, or additional accessories not standard on the base Road King.
Touring Comfort:
Designed for long-distance riding, featuring comfortable ergonomics, ample luggage capacity (saddlebags), and wind protection (often via a detachable windshield or batwing fairing).
Engine:
Twin Cam 88, Twin Cam 96 (if applicable in later years of range), engine disassembly, assembly, diagnosis, tuning.
Fuel System:
Carburetion (Keihin CV) and Fuel Injection (EFI - Delphi), fuel pump, fuel filter, fuel tank, lines, diagnosis.
Transmission:
5-speed Cruise Drive (if applicable for later years), clutch, gearbox, primary drive, final drive, diagnosis, overhaul.
Electrical System:
Ignition system, charging system (stator, regulator/rectifier), starting system (starter motor, solenoid), lighting (headlight, taillight, turn signals), instruments, wiring diagrams, diagnostic procedures.
Brakes:
Front and rear brake systems, hydraulic lines, master cylinders, calipers, pads, rotors, bleeding procedures, ABS (if equipped on TLE).
Suspension:
Front fork (telescopic), rear shock absorbers, linkages, fork oil specifications, seal replacement, adjustments.
Chassis And Frame:
Frame inspection, steering head bearing, swingarm, wheel bearings, alignment.
Bodywork And Trim:
Fairings, saddlebags, fenders, seat, fuel tank, handlebars, controls, disassembly, reassembly.
Diagnostics:
Troubleshooting charts, fault code interpretation (for EFI models), diagnostic procedures for all major systems.
Routine Maintenance:
Oil changes, filter replacements, spark plug service, air filter cleaning/replacement, lubrication points, chain adjustment (if applicable for earlier models or specific variants).
Engine Repair:
Top-end rebuild (cylinders, pistons, heads), bottom-end rebuild (crankshaft, connecting rods, bearings), valve adjustments, timing procedures.
Transmission Overhaul:
Gearbox disassembly, inspection of gears, synchros, bearings, clutch pack replacement, primary drive maintenance.
Brake Service:
Brake pad replacement, caliper service, master cylinder rebuilding, brake line replacement, bleeding.
Electrical Troubleshooting:
Wiring diagram interpretation, component testing (relays, switches, sensors), battery testing, charging system diagnosis.
Suspension Service:
Fork seal replacement, fork oil change, shock absorber servicing, steering head bearing adjustment/replacement.
Efi System Diagnosis:
Fuel injector cleaning and testing, sensor testing (MAP, TPS, Crankshaft Position), ECM diagnosis, throttle body service.
Depth:
Comprehensive, from basic maintenance to complete engine and transmission rebuilds, advanced diagnostics.
Diagnostics Focus:
In-depth troubleshooting guides, fault code interpretation, component testing procedures.
Special Tools:
Identification and usage instructions for specialized Harley-Davidson tools required for various procedures.
First Service:
Typically 1,000 miles (1600 km) or 6 months, whichever comes first. Includes oil change, filter, primary check, etc.
Subsequent Services:
Generally every 5,000 miles (8000 km) or 12 months for regular service, with more detailed inspections at higher mileages. Always refer to specific manual.
Engine Oil:
Harley-Davidson SYN3 (fully synthetic) or equivalent SAE 20W-50 motorcycle oil meeting Harley-Davidson P/N 99824-02 (or manufacturer's current spec). Capacity: 4 US quarts (3.8 L) with filter.
Primary Chain Case Oil:
Harley-Davidson primary fluid (Formula+ Transmission and Primary Chain Lubricant) or Syn3. Capacity: 2.8 US quarts (2.6 L).
Transmission Oil:
Harley-Davidson SYN3 or Formula+. Capacity: 0.95 US quarts (0.9 L).
Brake Fluid:
DOT 4 hydraulic fluid (refer to manual for specific Harley-Davidson P/N if used).
Fork Oil:
Harley-Davidson Type E (5W) or Type B (10W) fork oil, depending on desired damping characteristics. Specific quantity per fork leg.
Twin Cam 88 Early Issues:
Potential for oil leaks around primary cover and rocker boxes, cam chain tensioner wear (especially earlier versions), some cases of crank runout.
Efi System Considerations:
Need for occasional idle air control (IAC) cleaning, fuel injector maintenance, and ensuring proper battery voltage for sensor operation.
Electrical Connections:
Importance of ensuring all electrical connectors are clean and tight, especially on high-vibration vehicles.
Manufacturer:
Harley-Davidson Motor Company, Milwaukee, Wisconsin, USA.
Iconic Status:
Harley-Davidson is a highly iconic American brand with a long history in motorcycle manufacturing.
Road King Lineage:
The Road King line has been a staple of Harley-Davidson's cruiser/touring segment, evolving from earlier FL models. The TLE typically represented a higher-spec version.
Twin Cam Introduction:
The Twin Cam engine platform was introduced for the 1999 model year, replacing the Evolution (Evo) engine, and formed the basis for this era of Road Kings.
Production Period:
2000-2006 for this specific manual's coverage.
Manufacturing Location:
Primarily York, Pennsylvania, USA, and Milwaukee, Wisconsin, USA.