🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLSTC Heritage Softail

Year:

2013

Platform:

Softail

Heritage Softail Generation:

Sixth Generation (2007-2017)

Vin Code Model:

1HD

👋 Introduction

Positioning:

Cruiser segment, classic styling, touring comfort

Competitors:

Indian Chief, Honda Shadow, Yamaha V-Star, Kawasaki Vulcan

Style:

Retro styling, chrome accents, wide handlebars, large saddlebags

Engine:

Harley-Davidson Twin Cam 103 V-twin engine

Ride Comfort:

Comfortable seating, plush suspension for cruising

Customization:

Extensive aftermarket support and factory customization options

📋 Manual Details

Primary Coverage:

Engine, Transmission, Chassis, Electrical System, Bodywork

Secondary Coverage:

Suspension, Brakes, Fuel System, Ignition System, Diagnostics

Estimated Page Count:

~800-1000

Type:

Service Repair Manual / Workshop Manual

Language:

English

Format:

PDF

📖 Manual Coverage

Engine Mechanical:

Disassembly, Assembly, Inspection, Reassembly of Twin Cam 103 Engine

Fuel System:

Fuel Injection (EFI) System, Throttle Body, Fuel Pump, Injectors

Ignition System:

Ignition Module, Spark Plugs, Ignition Coils

Transmission:

6-Speed Cruise Drive Transmission: Disassembly, Assembly, Shifting Mechanism

Clutch:

Hydraulic Clutch System: Actuation, Friction Plates, Plates

Electrical System:

Wiring Diagrams, Charging System, Starting System, Lighting, Instrumentation, ECU

Chassis And Suspension:

Frame, Front Fork (Telescopic), Rear Shock Absorbers, Swingarm

Braking System:

Front and Rear Hydraulic Disc Brakes, ABS (if equipped), Brake Pads, Rotors, Lines

Wheels And Tires:

Wheel Bearings, Tire Specifications, Mounting Procedures

Bodywork And Trim:

Fenders, Fuel Tank, Seat, Fairings, Chrome Trim

Diagnostic Troubleshooting:

Fault Code Retrieval, Symptom-Based Diagnostics

Scheduled Maintenance:

Oil Changes, Filter Replacements, Lubrication Points, Belt Inspections

Engine Overhaul:

Top-End Rebuild (Cylinder Heads, Pistons), Bottom-End Rebuild (Crankshaft, Connecting Rods)

Transmission Repair:

Gearset Removal and Installation, Bearing Replacement, Shifter Drum and Pawl Service

Electrical Diagnostics:

Wiring Diagram Interpretation, Component Testing, Sensor Diagnosis

Brake Service:

Bleeding Procedures, Pad Replacement, Rotor Inspection, Caliper Overhaul

Suspension Service:

Fork Seal Replacement, Shock Absorber Installation, Bushing Replacement

Fuel System Cleaning:

Injector Cleaning Procedures, Fuel Filter Replacement

Wheel And Tire Mounting:

Tire Mounting/Demounting, Balancing, Wheel Bearing Service

Body Panel Removal And Installation:

Step-by-step guides for accessing internal components

Depth:

Comprehensive (from basic maintenance to complete engine and transmission rebuilds)

Diagnostic Focus:

Detailed troubleshooting charts and flow diagrams

Torque Specifications:

All critical fasteners and component torque values provided

Special Tools:

Identification and usage of Harley-Davidson specific service tools

📊 Manual Specifications

Format:

PDF

Searchability:

Likely text-searchable (OCR processed)

Quality:

High resolution, clear diagrams and text

Binding:

N/A (Digital PDF)

Paper:

N/A (Digital PDF)

⚙️ Engine Specifications

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 111.1 mm)

Compression Ratio:

9.0:1

Valve Train:

Pushrod-activated, overhead valves with two valves per cylinder

Horsepower:

~75-80 HP (estimated, at crank)

Torque:

~98-100 lb-ft @ 3000 RPM (estimated, at crank)

Fuel Delivery:

Electronic Sequential Port Fuel Injection (ESPFI)

Fuel Type:

Premium Unleaded Gasoline (91+ octane recommended)

Fuel Tank Capacity:

5.0 gallons (18.9 L)

🔧 Transmission

Type:

6-Speed Cruise Drive Manual Transmission

Gear Ratios:

1st: 9.593, 2nd: 6.650, 3rd: 4.938, 4th: 3.817, 5th: 3.154, 6th: 2.791

Final Drive:

Belt Drive (49-tooth pulley, 32-tooth sprocket, 133-tooth belt)

Clutch Type:

Hydraulically Actuated, Multiplate Wet Clutch

Transmission Fluid Type:

Harley-Davidson Formula + Transmission and Primary Chaincase Lubricant (or equivalent)

Transmission Fluid Capacity:

20 oz (0.6 L)

📐 Dimensions

Overall Length:

91.9 in. (2334 mm)

Wheelbase:

64.5 in. (1638 mm)

Seat Height Laden:

26.5 in. (673 mm)

Ground Clearance:

5.1 in. (130 mm)

Dry Weight:

680 lbs (308 kg)

Wet Weight:

715 lbs (324 kg)

Front Tire:

130/90B16 67H

Rear Tire:

150/80B16 77H

Front Wheel:

16 x 3.0 inches (Chrome Laced Steel)

Rear Wheel:

16 x 3.0 inches (Chrome Laced Steel)

🛡️ Safety Features

Crash Safety Ratings:

Motorcycle safety is primarily assessed by rider skill and accident avoidance, not standardized crash test ratings like cars.

ABS:

Optional Anti-lock Braking System (ABS) available on some models

Lighting:

Halogen headlight, LED tail light and brake light

Frame Construction:

Steel frame and swingarm designed for stability

Braking Performance:

Dual disc front, single disc rear brakes with 4-piston calipers

💡 Technology Features

Audio System:

Optional premium audio system with AM/FM radio, CD player, and auxiliary input (specific features vary by original configuration).

Instrumentation:

Analog speedometer, tachometer, fuel gauge, and indicator lights. Digital display for odometer, trip meter, gear indicator, etc.

Cruise Control:

Standard electronic cruise control

Connectivity Options:

Limited; typically relies on auxiliary inputs for external music devices.

🔧 Maintenance

Initial Service:

1000 miles (1600 km) or 6 months

Subsequent Oil Changes:

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 20,000 miles (32,000 km) or 48 months

Drive Belt Inspection:

Inspect at every 5,000 mile service

Engine Oil:

Harley-Davidson SYN3 Synthetic Motorcycle Oil (20W50) or equivalent

Engine Oil Capacity:

4.0 quarts (3.8 L) with filter change

Primary Chaincase Lubricant:

Harley-Davidson Formula + Transmission and Primary Chaincase Lubricant or HD P/N 62600010 (or equivalent)

Brake Fluid:

DOT 4 specification

Cam Chain Tensioners:

Early Twin Cam models (prior to 2007) had hydraulic tensioners that could wear prematurely. 2013 Twin Cam 103 uses upgraded, but still monitored, tensioners.

Crankshaft Position Sensor:

Potential for failure leading to stalling or no-start conditions.

Regulator Rectifier:

Can overheat and fail, impacting battery charging.

Transmission Shifting:

Some riders report stiff or notchy shifting, often improved with fluid changes or clutch adjustments.

Paint And Chrome Durability:

While generally good, exposure to elements can affect long-term finish quality on certain components.

📚 Vehicle History

Heritage:

Harley-Davidson, founded in 1903, is an iconic American motorcycle manufacturer known for its V-twin engines and distinctive styling.

Heritage Softail Line:

The Softail platform, introduced in 1984, emulates the appearance of vintage hardtail frames while incorporating hidden rear suspension. The Heritage Softail variants consistently emphasize classic styling and touring capabilities.

Manufacturing Location:

United States

Model Introduction Year:

1986 (Heritage Softail)

🏆 Awards & Recognition

Model Specific Awards:

The FLSTC Heritage Softail is consistently praised in motorcycle media for its blend of classic styling and modern performance, making it a popular choice for touring and everyday riding. Specific annual awards vary.