Heritage Softail Positioning:
Iconic cruiser blending classic styling with modern Harley-Davidson V-Twin technology, targeting riders who appreciate tradition and comfort.
Competitive Set:
Competes with other classic-styled cruisers from brands like Indian, Honda (Shadow series), Yamaha (Star series), and Kawasaki (Vulcan series).
Heritage Softail Features:
Retro styling with a large fairing, leather saddlebags, teardrop fuel tank, chrome accents, comfortable riding position, and the signature Harley-Davidson V-twin rumble.
Manual Benefit To Owner:
Empowers owners and technicians with the knowledge to perform all maintenance, diagnostics, and repairs, ensuring optimal performance, longevity, and safety of the FLSTC.
Engine Systems:
Engine disassembly, assembly, inspection, troubleshooting, tuning for Twin Cam 103 V-Twin engine
Transmission Systems:
Six-speed Cruise Drive transmission service, overhaul, clutch, primary drive
Fuel System:
Fuel injection (EFI) system, fuel pump, injectors, throttle body, sensors, fuel tank service
Electrical Systems:
Ignition system, charging system (alternator, regulator), starting system (starter, solenoid), lighting, instrumentation, battery maintenance, wiring diagrams, ECM/ECU diagnostics
Brake Systems:
Front and rear brake caliper service, master cylinder overhaul, brake fluid replacement, bleeding procedures, ABS system (if equipped)
Suspension Systems:
Front fork (telescopic) service, fork oil replacement, rear shock absorber service, adjustment, replacement
Chassis And Frame:
Frame inspection, steering head bearing service, swingarm and pivot bearing service
Bodywork And Trim:
Fender removal and installation, seat service, fuel tank removal, windshield service, saddlebag mounting and service
Routine Maintenance:
Oil changes, filter replacements, spark plug replacement, chain/belt adjustment, lubrication points, tire pressure checks
Troubleshooting:
Diagnostic procedures for common starting, running, and electrical issues, fault code interpretation
Overhaul And Rebuild:
Complete engine rebuild procedures, transmission overhaul, fork rebuild, brake caliper overhaul
Component Replacement:
Detailed instructions for replacing major components like clutch, starter, alternator, fuel pump, etc.
Special Tools:
Identification and usage instructions for specialized Harley-Davidson tools required for specific tasks
Depth Of Coverage:
In-depth technical information suitable for professional mechanics and experienced DIY enthusiasts
Diagnostic Capabilities:
Detailed diagnostic flowcharts, symptom-to-cause analysis, and electrical troubleshooting guides
Engine Family:
Harley-Davidson Twin Cam
Engine Displacement:
1584 cc (96 cubic inches)
Engine Configuration:
45-degree V-Twin
Bore X Stroke:
3.75 in x 4.38 in (95.25 mm x 111.25 mm)
Valve Train:
Pushrod-actuated overhead valves, two valves per cylinder
Horsepower:
Approx. 76 hp @ 5500 rpm (Manufacturer estimate, actual may vary)
Torque:
Approx. 97 ft-lbs @ 3500 rpm (Manufacturer estimate, actual may vary)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, minimum 91 octane (95 RON)
Oil Type:
Harley-Davidson Genuine Motor Oil SAE 20W-50 or equivalent V-Twin specific oil
Oil Capacity:
3.5 US quarts (3.3 liters) with filter change
Transmission Type:
6-Speed Cruise Drive
Clutch Type:
Hydraulically actuated, multi-plate wet clutch
Final Drive:
Carbon fiber reinforced belt drive
Transmission Fluid:
Harley-Davidson Genuine Formula + Transmission/Primary Chaincase Lubricant (SAE 50) or equivalent
Transmission Fluid Capacity:
Approx. 1 quart (0.95 liters)
ABS Availability:
Optional (Anti-lock Braking System)
Braking System:
Hydraulic disc brakes front and rear, dual-piston front caliper, single-piston rear caliper
Lighting:
Halogen headlamp, LED tail/stop lamp, bullet turn signals
Frame Construction:
Mild steel, tubular, two-piece, backbone with down tubes; stamped and welded section forming the 'Softail' hidden rear suspension look.
Audio System:
Factory-fitted AM/FM/WB radio with optional CD player and CB/intercom capability (may vary by specific trim/options).
Display:
Analog speedometer and tachometer with digital odometer, gear indicator, fuel gauge, and clock.
Cruise Control:
Electronic Cruise Control standard on FLSTC models.
Diagnostic Port:
4-pin diagnostic connector for use with Harley-Davidson Digital Technician and other diagnostic tools.
Engine Oil Change Interval:
Every 5,000 miles (8,000 km) or 12 months, whichever comes first.
Primary Chaincase Oil Change:
Every 10,000 miles (16,000 km) or 24 months.
Transmission Oil Change:
Every 10,000 miles (16,000 km) or 24 months.
Spark Plug Replacement:
Every 10,000 miles (16,000 km).
Drive Belt Inspection And Tension:
Every 2,500 miles (4,000 km) or 6 months.
Brake Fluid Type:
DOT 4 (Harley-Davidson DOT 4 Brake Fluid recommended)
Fork Oil Type:
Harley-Davidson Genuine Fork Oil (refer to manual for specific weight, typically Type E or Type B)
Common Wear Items:
Clutch friction plates, brake pads, fork seals, drive belt, wheel bearings, battery.
Potential Engine Issues:
Cam chain tensioner wear (older Twin Cams, less common on later models), potential oil leaks from gaskets, starter drive issues.
Electrical Concerns:
Relay failures, voltage regulator issues, starter solenoid problems can occur with age and mileage.
Harley Davidson Legacy:
Founded in 1903, Harley-Davidson is an iconic American motorcycle manufacturer renowned for its V-twin engines, distinctive styling, and rich racing heritage.
Heritage Softail Lineage:
The Heritage Softail line draws inspiration from Harley-Davidson's classic FL models of the 1940s and 50s, first introduced as the FLST in 1986. The 'C' designation denotes the Classic trim with added features.
Manufacturing Location:
Milwaukee, Wisconsin, USA (and other Harley-Davidson facilities)
