Market Segment:
Full-size cruiser touring motorcycle, positioned for riders seeking comfort, style, and long-distance capability.
Target Audience:
Enthusiasts and owners of the 1998 Harley-Davidson FLHRC-I Road King seeking to perform their own maintenance and repairs.
Key Competitors 1998:
Indian Chief, Honda Gold Wing, Kawasaki Vulcan, Yamaha Royal Star.
Product Highlight:
Factory-issued service manual, providing authoritative repair and maintenance data directly from the manufacturer.
Manual Advantage:
Essential resource for accurate diagnostics, troubleshooting, and repairs, crucial for maintaining the value and performance of the motorcycle.
Primary Coverage:
Complete service, repair, and maintenance for the 1998 Harley-Davidson FLHRC-I Road King Motorcycle.
Diagnostic Coverage:
Comprehensive troubleshooting and diagnostic procedures.
Component Coverage:
Engine, transmission, electrical system, chassis, suspension, brakes, bodywork, and accessories.
Estimated Page Count:
500+
Manual Type:
Factory Service Repair Workshop Manual
Format:
Digital Download (PDF)
Engine Systems:
Evolution V-Twin engine, fuel injection system (FLHRC-I specific), ignition system, carburetor (if applicable to variations), cooling, lubrication, and exhaust systems.
Drivetrain Systems:
5-speed transmission (including clutch, primary drive, and final drive).
Electrical Systems:
Battery, charging system (alternator, regulator), starting system, lighting, ignition, fuel injection control module (ECM), instrumentation, and accessory wiring.
Chassis Systems:
Frame, front suspension (forks), rear suspension (shocks), steering, wheels, tires, and braking system (hydraulic front and rear).
Bodywork And Trim:
Fairing, windshield, saddlebags, fenders, seat, fuel tank, and all related trim components.
Maintenance Procedures:
Routine scheduled maintenance, oil changes, filter replacements, chain/belt adjustment (if applicable), brake fluid flush, fork oil change, spark plug replacement.
Repair Procedures:
Engine teardown and rebuild, transmission overhaul, electrical component diagnosis and replacement, suspension fork rebuild, brake caliper servicing, body panel removal and installation.
Troubleshooting Procedures:
Step-by-step guides for diagnosing common and uncommon problems with detailed symptom analysis and corrective actions.
Wiring Diagrams:
Detailed, high-quality wiring diagrams for all electrical systems.
Depth Of Coverage:
Comprehensive from basic owner maintenance checks to full engine and transmission rebuilds, including detailed torque specifications and clearances.
File Format Details:
Searchable PDF format, allowing for easy keyword-based navigation and printing of specific sections.
Image Resolution:
High-resolution images and diagrams, suitable for clear viewing and printing.
Binding Type:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Engine Type:
Air-cooled, Evolution V-Twin
Displacement:
1338 cc (81.9 cubic inches)
Bore X Stroke:
3.49 in x 4.25 in (88.8 mm x 108 mm)
Compression Ratio:
8.3:1 (typical)
Valve Train:
Overhead valve (OHV), 2 valves per cylinder
Horsepower Approx:
65-70 HP (estimated, varies by tuning and exhaust)
Torque Approx:
75-80 ft-lbs (estimated, varies by tuning and exhaust)
Fuel Induction Type:
Electronic Fuel Injection (EFI) - Sequential Port Injection (SPI)
Fuel Type:
Unleaded gasoline, 91 octane (AKI) or higher recommended
Fuel Tank Capacity:
5.0 US gallons (18.9 liters)
Safety Ratings:
Motorcycles are not subject to NHTSA crash ratings. Emphasis on rider skill and adherence to safe riding practices.
Braking System:
Dual-piston front caliper with 292mm disc, dual-piston rear caliper with 292mm disc.
Lighting:
Halogen headlight, LED tail light, turn signals.
Frame Construction:
Steel, rigid backbone frame.
Saddlebags:
Lockable, hard-shell saddlebags for cargo and rider comfort.
Audio System:
Often equipped with a factory-installed AM/FM radio with cassette player, integrated into the fairing. Speaker system is standard.
Instrumentation:
Analog gauges for speedometer, tachometer, fuel level, oil pressure, voltage; includes warning lamps.
Cruise Control:
Not typically equipped on standard FLHRC-I models, though aftermarket options exist.
Auxiliary Power:
Often features a 12V accessory outlet for charging electronics.
Initial Service:
First service typically recommended at 1,000 miles (1600 km).
Regular Maintenance:
General recommended intervals for oil changes every 2,500-5,000 miles (4,000-8,000 km), with detailed intervals for other services in the manual.
Engine Oil:
Harley-Davidson Genuine V-Twin Motorcycle Oil SAE 20W50 or equivalent API CI-4 rated oil. Capacity: 4 US quarts (3.8 liters) with filter change.
Transmission Oil:
Harley-Davidson Genuine Formula+ Transmission & Primary Chaincase Lubricant (or equivalent). Capacity: 24 US fl oz (710 ml).
Primary Chaincase Oil:
Harley-Davidson Genuine Formula+ Transmission & Primary Chaincase Lubricant (or equivalent). Capacity: 24 US fl oz (710 ml).
Brake Fluid:
DOT 4 Hydraulic Brake Fluid (for front and rear brakes).
Fork Oil:
Specify weight as per manual, typically SAE 15W or 20W. Capacity: Approx. 9.1-9.5 US fl oz (270-280 ml) per fork leg.
Common Wear Items:
Clutch plates, drive belt wear, brake pads, wheel bearings, and fork seals are common wear items that require regular inspection and potential replacement.
Efi Specific Points:
Early EFI systems can sometimes experience issues with fuel pump, injectors, or the Idle Air Control (IAC) valve; the manual details diagnostic steps.
Brand Origin:
Founded in 1903 in Milwaukee, Wisconsin, Harley-Davidson is one of the most iconic American motorcycle manufacturers.
Road King Lineage:
The Road King model line was introduced in 1994, designed to evoke the classic styling of post-war touring bikes, but with modern performance and comfort.
1998 Updates:
The 1998 model year saw the introduction of Electronic Fuel Injection (EFI) on specific FLHRC-I models, offering improved starting, smoother operation, and better emissions control compared to carbureted versions.
Manufacturing Location:
Milwaukee, Wisconsin, USA
Industry Recognition:
The Harley-Davidson Road King is consistently praised for its classic styling, comfortable ride, and touring capability, making it a benchmark in the cruiser segment.
Owner Satisfaction:
High owner satisfaction due to the iconic brand, customizable nature, and strong community support.
