Positioning:
The Harley-Davidson Road King FLHRC is a flagship touring motorcycle known for its classic styling, comfortable ride, and powerful V-twin engine, designed for long-distance cruising and touring.
Competition:
Competes with other large displacement touring motorcycles from brands like Indian Motorcycle and some Japanese manufacturers offering similar capabilities.
Features:
Iconic Harley-Davidson styling, large displacement V-twin engine, comfortable seating for rider and passenger, ample storage via saddlebags, chrome accents, wind protection.
Value:
This manual is an indispensable tool for owners and technicians seeking to maintain, diagnose, and repair their 2006 Harley-Davidson Road King FLHRC. Its comprehensive nature and detailed illustrations ensure accuracy and efficiency in all service tasks.
Primary Coverage:
2006 Harley-Davidson Road King FLHRC Touring
Secondary Coverage:
Related Harley-Davidson models (specific to FLHRC Touring variant)
Type:
Complete Official Workshop Service and Repair Manual
Digital Delivery:
Download Link Post-Payment
Compatibility:
All Versions of Windows & Mac
Reader Requirement:
Adobe PDF Reader
Engine Systems:
Engine disassembly/assembly, internal components, cooling, lubrication, ignition, fuel delivery, emissions control.
Drivetrain Systems:
Primary chain, clutch adjustment, transmission lubricant, drive belt, final drive.
Chassis Systems:
Frame, suspension (front fork oil, steering head bearings), brakes (hydraulic, disc), wheels, tires.
Electrical Systems:
Battery, charging system, ignition system, lighting, instruments, controls, wiring diagrams.
Bodywork And Trim:
Fairing, fenders, saddlebags, seat, fuel tank, controls.
Maintenance Procedures:
Scheduled maintenance, oil and filter changes, air cleaner service, tire inspection, spoke adjustment, clutch adjustment, transmission lubricant change, drive belt inspection/adjustment.
Repair Procedures:
Engine internal repairs, transmission overhaul, brake system service, suspension rebuild, electrical component diagnosis and replacement, fuel system maintenance.
Troubleshooting:
Comprehensive section to identify and resolve specific problems with detailed diagnostic steps.
Depth:
Comprehensive, covering everything from basic maintenance to complete engine and transmission rebuilds. Suitable for both home mechanics and professional technicians.
Methodology:
Written from hands-on experience with vehicle teardown using commonly available tools; provides shortcuts and tips to eliminate the need for special tools where possible.
Printability:
Printable without any restriction
Image Quality:
High-quality, with clear exploded views, diagrams, and illustrations
Binding:
N/A (Digital PDF)
Paper Type:
N/A (Digital PDF)
Index:
Easy to use index for quick navigation
Instruction Style:
Step-by-step instructions with hundreds of photos and illustrations
Warnings:
Includes Notes, Cautions, and Warnings for the home mechanic
Engine Type:
Air-cooled, Twin Cam 96 V-Twin
Displacement:
96 cubic inches (1584 cc)
Bore X Stroke:
3.75 in. x 4.38 in. (95.25 mm x 111.25 mm)
Compression Ratio:
8.9:1 (typical)
Valve Train:
Overhead valve (OHV) with two valves per cylinder, pushrod actuated.
Horsepower:
Approx. 70-75 HP (Manufacturer does not officially publish HP; estimated based on dyno results for this engine).
Torque:
Approx. 90-95 lb-ft @ 3,500 RPM (Manufacturer does not officially publish Torque; estimated based on dyno results for this engine).
Fuel Delivery:
Electronic Sequential Port Fuel Injection (ESPFI)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Enrichener Control:
Covered in manual for proper function and adjustment.
Oil Type:
Harley-Davidson Syn3 (synthetic blend) or approved V-Twin motorcycle oil meeting Harley-Davidson specification.
Oil Capacity:
Approx. 4 quarts (3.8 liters) with filter change.
Oil Filter Part Number:
Harley-Davidson 63796-77A (or equivalent aftermarket).
Type:
5-speed constant mesh
Gear Ratios:
Specific gear ratios are detailed within the manual for each gear.
Transmission Lubricant Type:
Harley-Davidson Formula + Transmission & Primary Chaincase Lubricant or equivalent.
Transmission Fluid Capacity:
Approx. 1 quart (0.95 liters).
Length:
Approx. 93.5 inches (2375 mm)
Seat Height:
Approx. 28.5 inches (724 mm) unladen
Ground Clearance:
Approx. 5.1 inches (130 mm)
Dry Weight:
Approx. 720 lbs (327 kg)
Gross Vehicle Weight Rating:
Approx. 1160 lbs (526 kg)
Fuel Capacity:
5.0 gallons (18.9 liters)
Wheelbase:
63.5 inches (1613 mm)
Crash Test Ratings:
Motorcycles are not subject to the same standardized crash test ratings as automobiles; safety features are designed around rider protection and vehicle stability.
Braking System:
Dual-disc front brakes with 4-piston calipers, single-disc rear brake with 4-piston caliper. Anti-lock Braking System (ABS) was often optional or standard depending on trim for this model year.
Lighting:
Halogen headlamp, front and rear turn signals, brake lights, taillight.
Chassis Stability:
Designed for stable handling during cruising and touring, with attention to rider ergonomics.
Audio System:
Many Road King models in 2006 featured an integrated AM/FM radio with CD player, often with handlebar-mounted controls and weather band functionality.
Cruise Control:
Electronic cruise control was often an option or standard feature on touring models like the FLHRC for enhanced long-distance comfort.
Diagnostic Ports:
The manual covers diagnostic procedures, which may involve specific data ports and communication protocols used by Harley-Davidson for electronic diagnostics.
First Service:
Typically at 1,000 miles (1,600 km) for initial engine break-in service, including oil change, filter change, and general inspection.
Regular Maintenance:
Refer to the 'Maintenance Schedule' section in the manual for detailed intervals for oil changes, lubrication, filter replacements, brake checks, tire checks, and other scheduled services, typically every 5,000 miles (8,000 km) or annually.
Engine Oil Viscosity:
Refer to manual for specific temperature-dependent viscosity recommendations (e.g., 20W-50).
Brake Fluid Type:
DOT 4 hydraulic brake fluid.
Front Fork Oil Type:
Refer to manual for specific weight and type, typically a motorcycle-specific fork oil.
Common Issues:
Potential issues can include normal wear and tear items such as clutch wear, brake pad wear, tire wear, and occasional electrical connector issues. Fuel system cleanliness and proper maintenance are crucial. Specific known issues for this model year are detailed within the troubleshooting section of the manual.
Fastener Torque:
The manual contains a specific section on 'Critical Fasteners,' providing torque specifications essential for safe and proper assembly/disassembly of critical components.
Heritage:
Harley-Davidson, founded in 1903, has a long and storied history in motorcycle manufacturing, particularly renowned for its V-twin engines and cruiser/touring motorcycles.
Road King Evolution:
The Road King line, introduced in 1994, draws inspiration from the post-war Hydra-Glide motorcycles, featuring a classic aesthetic with modern touring amenities. The FLHRC designation typically signifies the classic, chrome-laden touring variant.
Production Years:
The Road King model has been in continuous production since 1994. The FLHRC variant represents a specific configuration within this model line.
Manufacturing Location:
Harley-Davidson motorcycles are primarily manufactured in the United States.
Brand Recognition:
Harley-Davidson motorcycles, and the Road King in particular, are consistently recognized for their iconic styling, build quality, and enduring appeal in the cruiser and touring segments.
Owner Satisfaction:
Harley-Davidson generally scores well in owner satisfaction surveys for its motorcycles, reflecting brand loyalty and the ownership experience.
