Segment:
Large Cruiser Motorcycle
Target Audience:
Harley-Davidson FLHS owners and independent repair shops
Era Competitors:
Indian Chief, Kawasaki KZ series, Yamaha XS series (though typically smaller displacement)
Model Features:
V-twin engine, touring capability, classic styling, robust construction
Manual Value:
Essential for maintaining and repairing a classic American motorcycle
Engine Mechanical:
Engine disassembly, assembly, inspection, repair, tuning
Fuel System:
Carburetor service (e.g., Keihin butterfly), fuel pump, fuel lines
Ignition System:
Points ignition, timing, coil, spark plug diagnosis
Transmission Drivetrain:
4-speed constant mesh transmission, clutch, final drive
Electrical System:
Wiring diagrams, charging system (generator/alternator), lighting, starting system
Chassis Suspension:
Frame, front forks (leading axle), rear suspension (shocks)
Braking System:
Front disc brake, rear drum brake, master cylinders, calipers
Bodywork Fittings:
Fairing, saddlebags, fenders, seat, handlebars
Scheduled Maintenance:
Oil changes, filter replacements, lubrication points, tune-ups
Troubleshooting:
Diagnostic charts, common fault identification and correction
Repair Procedures:
Step-by-step instructions for component removal, overhaul, and reinstallation
Diagnostic Procedures:
Electrical system testing, engine performance checks
Depth:
Comprehensive rebuilds, advanced diagnostics, detailed specifications
PDF Quality:
High-resolution, searchable text, printable pages
Reproducibility:
Designed for clarity and ease of use when printed
Binding:
N/A (Digital PDF Download)
Paper:
N/A (Digital PDF Download)
Engine Family:
Shovelhead
Displacement:
1339 cc (82 cubic inches)
Bore X Stroke:
3.4375 in x 4.25 in (87.3 mm x 108 mm)
Compression Ratio:
8.2:1 (typical)
Valve Train:
Overhead Valve (OHV) with pushrods
Horsepower:
Approx. 60-70 HP (estimated, varies with tuning)
Torque:
Approx. 75-85 ft-lbs (estimated, varies with tuning)
Carburetor:
Keihin butterfly carburetor (e.g., CV type or earlier butterfly)
Fuel Type:
Unleaded gasoline (minimum 91 octane recommended)
Engine Oil Capacity:
3.5 US quarts (3.3 liters) with filter change
Engine Oil Type:
SAE 20W-50 motorcycle specific oil (API SG or higher)
Transmission Type:
4-speed constant mesh
Clutch Type:
Wet, multi-plate
Optional Transmission:
N/A (4-speed standard for this model year)
Drive Type:
Belt drive (primary), Chain drive (final)
Transmission Oil Capacity:
1 US quart (0.95 liters)
Transmission Oil Type:
Harley-Davidson Hypoid Gear Oil (or equivalent GL-5 85W-140)
Wheelbase:
Approx. 63.5 inches (1613 mm)
Length:
Approx. 90 inches (2286 mm)
Seat Height:
Approx. 29.5 inches (750 mm) (unladen)
Dry Weight:
Approx. 600 lbs (272 kg)
Gross Vehicle Weight Rating:
Approx. 950 lbs (431 kg)
Saddlebag Capacity:
Integrated hard-shell saddlebags
Safety Ratings:
N/A (Motorcycle safety standards of the era)
Brakes:
Single front disc brake, rear drum brake
Lighting:
Headlight, taillight, brake light, turn signals
Frame:
Steel cradle frame
Ergonomics:
Cruiser riding position, handlebar risers
First Service:
500 miles (800 km) - Oil change, primary chain adjustment, general inspection
Regular Oil Change:
Every 2,500-3,000 miles (4,000-4,800 km) or 6 months
Ignition Timing Check:
Every 5,000 miles (8,000 km)
Brake Fluid Flush:
Every 2 years or as specified by manual
Fork Oil Type:
Automatic Transmission Fluid (ATF) or specific fork oil (e.g., SAE 10W)
Fork Oil Capacity:
Approx. 9 US fluid ounces (266 ml) per fork leg
Brake Fluid Type:
DOT 3 or DOT 4 brake fluid
Oil Leaks:
Common due to age and rubber component degradation (gaskets, seals)
Carburetor Issues:
Clogging, idle instability, diaphragm wear
Electrical Component Failure:
Starter solenoid, voltage regulator, points issues
Pushrod Tubes:
Potential for leaks at pushrod tube seals
Brand History:
Harley-Davidson, established 1903, iconic American motorcycle manufacturer
Shovelhead Evolution:
Successor to the Panhead, introduced in 1966, evolved through various models including FLH, FLHS, FLHT
Flhs Specifics:
FLHS 'Electra Glide Standard' offered a more stripped-down touring experience compared to the FLHT
Production Period:
Shovelhead engine produced from 1966 to 1984
Manufacturing Location:
York, Pennsylvania, USA
Model Recognition:
Iconic status in motorcycle culture, beloved for its classic V-twin sound and ruggedness
Customer Satisfaction:
High satisfaction among owners who appreciate classic American iron, though requires dedicated maintenance
Manual Certification:
N/A (Third-party professional manual)
