Target Audience:
Owners of the 2013 Harley-Davidson FLHR Road King seeking detailed maintenance, repair, and troubleshooting information.
Manual Value:
Provides professional-level technical data, offering significant cost savings compared to dealership service. Replaces outdated paper manuals with a convenient digital format.
Feature 1:
Comprehensive coverage of all major motorcycle systems.
Feature 2:
Detailed diagnostic procedures for efficient troubleshooting.
Feature 3:
Clear, step-by-step instructions for repairs and maintenance.
Feature 4:
High-quality diagrams and illustrations for visual guidance.
Feature 5:
Includes crucial technical specifications, torque values, and fluid recommendations.
Engine Mechanical:
Complete teardown, inspection, assembly, and troubleshooting for the Twin Cam 103 engine, including cylinder heads, pistons, crankshaft, camshafts, and lubrication system.
Fuel System:
Detailed diagnostics and repair procedures for the Electronic Sequential Port Fuel Injection (ESPFI) system, throttle body, fuel pump, injectors, and fuel lines.
Ignition System:
Troubleshooting and repair for the ignition module, spark plugs, coils, and sensors.
Transmission Drivetrain:
Complete overhaul procedures for the Cruise Drive 6-speed transmission, clutch assembly, primary drive, and final drive belt system.
Electrical System:
Comprehensive wiring diagrams, component testing, and troubleshooting for lighting, starting, charging, instrumentation, and accessory circuits.
Brakes:
Service and repair for front and rear hydraulic brake systems, including caliper, master cylinder, brake lines, rotors, and ABS components (if applicable).
Suspension Steering:
Maintenance and repair for front forks (including air adjustment if applicable), rear shock absorbers, steering head bearings, and wheel bearings.
Chassis Frame:
Inspection and repair of the frame, swingarm, and associated mounting points.
Bodywork Fittings:
Removal, installation, and repair of fenders, fuel tank, fairings, saddlebags, windshield, and seat assembly.
Diagnostics:
System diagnostic procedures, fault code interpretation, and troubleshooting guides for various electrical and mechanical issues.
Routine Maintenance:
Oil changes, filter replacements, spark plug replacement, chain/belt adjustment and inspection, tire pressure checks, and brake fluid checks.
Scheduled Maintenance:
Detailed service schedules for all major maintenance intervals (e.g., 1,000 miles, 5,000 miles, 10,000 miles) covering lubrication, adjustments, and inspections.
Engine Repair:
Complete engine rebuild procedures, valve adjustments, piston ring replacement, and seal replacements.
Transmission Repair:
Clutch replacement, gear inspection, bearing replacement, and transmission fluid service.
Electrical Troubleshooting:
Step-by-step guides for diagnosing and repairing common electrical faults, using wiring diagrams.
Brake System Service:
Brake pad replacement, caliper rebuilding, brake line flushing, and ABS bleeding procedures.
Suspension Overhaul:
Fork seal replacement, damper rod service, and rear shock absorber replacement.
Fuel System Cleaning:
Throttle body cleaning, fuel injector cleaning, and diagnostic port access for tuning.
Bodywork Refinishing:
Instructions for removing and reinstalling fairings, fenders, and saddlebags, including proper fastener torque.
Depth Of Coverage:
Comprehensive, covering all aspects from basic maintenance and routine servicing to complex diagnostic procedures and complete component overhauls. Suitable for professional mechanics and advanced DIY enthusiasts.
Engine Type:
Harley-Davidson Twin Cam 103 V-Twin
Displacement:
103 cubic inches (1690 cc)
Bore X Stroke:
3.875 in. x 4.375 in. (98.4 mm x 111.1 mm)
Cooling System:
Air-cooled
Valvetrain:
Overhead valves (OHV), two valves per cylinder
Lubrication System:
Dry-sump, pushrod-actuated, positive displacement wobble pump
Horsepower Est:
Approx. 70-75 HP (at crankshaft, specific rating not usually published by manufacturer)
Torque Est:
Approx. 97-100 lb-ft (at 3500 RPM, specific rating not usually published by manufacturer)
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Fuel Tank Capacity:
6.0 gallons (22.7 L)
Audio System:
Optional premium radio with CD player, AM/FM, CB/Intercom, and auxiliary input. Handlebar-mounted controls for ease of use.
Display:
Analog gauges with integrated digital display for odometer, trip meters, fuel level, gear indication, and diagnostic messages.
Cruise Control:
Standard electronic cruise control for highway comfort.
ABS:
Available Anti-lock Braking System (ABS) for enhanced safety.
Usb Port:
Optional accessory for charging devices.
Bluetooth:
Often integrated with premium audio systems for hands-free calling and music streaming (availability depends on specific options).
First Service:
1,000 miles (1,600 km) or 6 months. Includes engine oil and filter change, primary chain case oil change, inspection of all critical fasteners, controls, and drive belt.
Subsequent Service:
Every 5,000 miles (8,000 km) or 12 months. Includes engine oil and filter change, primary chain case oil change, inspection of brakes, tires, and all controls.
Fork Oil Change:
Recommended every 15,000-20,000 miles (24,000-32,000 km) or as per manual inspection.
Engine Oil:
Harley-Davidson SYN3 (20W-50) or approved equivalent. Capacity: 5.0 US qt (4.7 L) with filter change.
Primary Chain Case Oil:
Harley-Davidson Formula + (or approved equivalent). Capacity: 2.2 US qt (2.1 L).
Transmission Oil:
Harley-Davidson SYN3 (75W-140) or approved equivalent. Capacity: 2.5 US qt (2.4 L).
Brake Fluid:
DOT 4 (for most ABS systems) or DOT 5.1 (check specific model requirements). Use only approved fluids.
Fork Oil:
Harley-Davidson Factory Specified Fork Oil (e.g., 15W for standard damping, adjustability may vary). Check manual for exact type and quantity per fork leg.
Common Issue 1:
Primary compensator issues leading to clunking noise on deceleration/acceleration. Requires checking and potential replacement of the compensator sprocket.
Common Issue 2:
Cam chain tensioner wear (pre-2010 Twin Cams, though 2013 models have updated hydraulic tensioners, monitoring is still advised). Noise from the front or rear cylinder can indicate tensioner wear.
Common Issue 3:
Rocker box gasket leaks (minor oil seepage). Often addressed during routine inspections.
Common Issue 4:
Electrical connectors: Oxidation or corrosion in electrical connectors can lead to intermittent faults. Manual provides guidance on inspection and cleaning.
