Segment:
Flagship touring motorcycle for Harley-Davidson in 1969.
Competitors:
In the late 1960s, Harley-Davidson competed with other American manufacturers and emerging Japanese touring motorcycles, though its unique V-twin character and established reputation set it apart.
Styling:
Iconic FLH styling with large fairing, saddlebags, and comfortable seating for long-distance touring.
Engine Type:
Harley-Davidson's renowned V-twin engine, transitioning to the Shovelhead design.
Touring Capability:
Designed for comfort and luggage capacity for extended rides.
Engine:
Full coverage of engine disassembly, assembly, tuning, and troubleshooting for the Shovelhead engine.
Transmission:
Detailed procedures for the 4-speed transmission, including clutch, shifting mechanisms, and lubrication.
Electrical System:
Wiring diagrams, component testing, lighting, ignition system (points and condenser), and charging system.
Chassis:
Frame, suspension (forks and rear shocks), wheels, tires, and steering components.
Braking System:
Front and rear brake systems, including hydraulic components, linings, and adjustment procedures.
Fuel System:
Carburetor (likely Linkert or early Keihin butterfly type), fuel lines, and fuel tank servicing.
Exhaust System:
Installation, removal, and inspection of exhaust pipes and mufflers.
Bodywork And Trim:
Fenders, fuel tank, seat assembly, fairings (if applicable to specific models), and associated hardware.
Maintenance:
Routine servicing, lubrication, filter changes, and tune-up procedures.
Troubleshooting:
Diagnostic charts and systematic approaches to identify and resolve common mechanical and electrical issues.
Repair:
Detailed step-by-step instructions for component removal, repair, and reinstallation.
Rebuilds:
Complete engine and transmission rebuild procedures, including specifications for tolerances and clearances.
Adjustments:
Carburetor tuning, ignition timing, clutch adjustment, and brake adjustments.
Level:
Professional-grade, covering complex mechanical and electrical repairs suitable for experienced mechanics or dedicated enthusiasts.
Format:
Likely a printed manual, or potentially a scanned PDF if it's a modern reproduction.
Quality:
Typically high-quality paper and clear diagrams for factory manuals of this era, assuming an original or high-quality reproduction.
Binding:
Likely a stitched or spiral-bound format for ease of use during repair.
Paper:
Durable paper stock, designed to withstand workshop environments.
Engine Family:
Shovelhead
Engine Type:
Air-cooled, 45-degree V-twin
Displacement Cc:
74 cubic inches (1207 cc)
Bore X Stroke In:
3.4375 x 4.25 inches
Compression Ratio:
Approximately 7.0:1 (varies slightly by sub-model)
Valvetrain:
Overhead valve (OHV), pushrod actuated
Horsepower Hp:
Estimated 60-65 HP at ~5200 RPM (factory figures often conservative)
Torque Lb Ft:
Estimated 75-80 lb-ft at ~3500 RPM
Carburetor:
Likely a Linkert M74 or early Keihin butterfly carburetor.
Fuel Type:
Unleaded gasoline, typically 87 octane or higher.
Type:
Battery and coil ignition with points and condenser.
Crash Safety Standards:
Motorcycle safety was not standardized with formal ratings like automobiles during this era. Emphasis on rider skill and machine reliability.
Braking:
Drum brakes front and rear. Single disc front brake was introduced in later years.
Lighting:
Halogen headlight, taillight, brake light, and turn signals (depending on configuration).
Oil Change:
Recommended every 2,000-3,000 miles, or as specified by the manual. Use of Harley-Davidson recommended oil grades.
Transmission Fluid Change:
Recommended every 5,000-10,000 miles, or as indicated by manual.
Chain Drive Tension:
Regular inspection and adjustment, typically every 1,000 miles.
Ignition Timing Adjustment:
Check and adjust as needed, often at major service intervals or if engine performance degrades.
Engine Oil Type:
Harley-Davidson recommended conventional motorcycle oil, e.g., SAE 20W50 or SAE 50.
Engine Oil Capacity Quarts:
Approximately 4 US quarts (3.8 L)
Transmission Fluid Type:
Harley-Davidson recommended primary drive lubricant or SAE 50 gear oil.
Transmission Fluid Capacity Quarts:
Approximately 1 US quart (0.95 L)
Carburetion:
Linkert carburetors can be finicky and require precise adjustment; potential for fuel leaks.
Ignition:
Points and condenser wear can lead to ignition problems; proper gap and timing are crucial.
Oil Leaks:
Common in older Harley-Davidsons due to aging seals and gaskets.
Primary Drive Chain:
Can stretch and require regular tension adjustment; potential for premature wear if not maintained.
Legacy:
Harley-Davidson, founded in 1903, is America's oldest motorcycle manufacturer, known for its powerful V-twin engines and distinctive styling.
Electraglide Lineage:
The Electra Glide, introduced in 1965, was a significant evolution for Harley-Davidson, offering a comfortable, large-displacement touring machine. The 1969 model year marked the transition to the Shovelhead engine.
Manufacturing Location:
Milwaukee, Wisconsin, USA
Key Milestones 1969:
Introduction of the Shovelhead engine across the FLH line.
