🏷️ Basic Information

Make:

Harley-Davidson

Model:

FLHRC-I Road King

Year:

1998

Vehicle Type:

Cruiser Motorcycle

Chassis Code:

FLHRC-I

👋 Introduction

Market Position:

The Harley-Davidson Road King is positioned as a classic touring motorcycle, offering comfort, style, and the iconic Harley-Davidson experience. It appeals to riders who value traditional aesthetics and long-distance cruising capabilities.

Competitors:

Competes with other large-displacement touring and cruiser motorcycles from brands such as Indian, Honda (Gold Wing), and Suzuki (Intruder).

Key Features:

Detachable windshield, large saddlebags, comfortable riding position, iconic V-twin engine, chrome accents, and classic styling.

📋 Manual Details

Coverage Statement:

Complete service and repair procedures for the 1998 Harley-Davidson FLHRC-I Road King.

Estimated Page Count:

500+

Manual Type:

Workshop Service Repair Manual

Language:

English

Format:

Downloadable PDF

📖 Manual Coverage

Systems:

Engine, Fuel System, Ignition System, Transmission, Drivetrain, Chassis, Suspension, Brakes, Electrical System, Lighting, Bodywork, Instrumentation, Tools & Equipment, Troubleshooting.

Procedures:

Routine maintenance, scheduled service, major repairs, component disassembly and reassembly, diagnostic procedures, electrical troubleshooting, wiring diagrams, torque specifications, specifications and measurements, special tools.

Depth:

Comprehensive, covering from basic maintenance to complete engine and transmission overhauls, including detailed troubleshooting guides.

📊 Manual Specifications

File Format Details:

Searchable PDF, allowing for quick access to information and printable pages.

Print Quality:

High-resolution scans of original documentation, ensuring clarity of diagrams and text.

Binding Type:

N/A (Digital Download)

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Engine Type:

Evolution V-Twin (Pushrod OHV)

Displacement:

1337 cc (82 cubic inches)

Bore X Stroke:

3.496 in x 4.252 in (88.8 mm x 108 mm)

Compression Ratio:

8.8:1

Cooling System:

Air-cooled

Horsepower Approx:

60-70 HP (estimated at crank)

Torque Approx:

75-85 lb-ft @ 3000 RPM (estimated)

Fuel Delivery:

Electronic Fuel Injection (EFI) - Sequential Electronic Fuel Injection (SEFI)

Fuel Type:

Unleaded gasoline, minimum 87 octane

🔧 Transmission

Transmission Type:

5-speed Constant Mesh

Clutch Type:

Wet, multi-plate

Final Drive:

Belt Drive

Gear Ratios:

First: 9.312, Second: 6.479, Third: 4.774, Fourth: 3.719, Fifth: 3.015

Transmission Fluid Spec:

Harley-Davidson Genuine Formula Plus or Syn3 (refer to manual for specific SAE grade)

📐 Dimensions

Length:

93.1 in (2365 mm)

Width:

36.2 in (919 mm)

Height:

55.1 in (1400 mm)

Wheelbase:

62.5 in (1588 mm)

Ground Clearance:

5.2 in (132 mm)

Dry Weight:

708 lbs (321 kg)

Gross Vehicle Weight Rating:

1200 lbs (544 kg)

Saddlebag Capacity:

Approximately 2 cubic feet each

Front Tire Size:

MT90B16 72H

Rear Tire Size:

130/90B16 73H

Wheel Type:

Spoked, 16-inch diameter

Bolt Pattern:

N/A (Hub centric mounting for Harley-Davidson)

🛡️ Safety Features

Crash Test Ratings:

Motorcycles are not subject to the same standardized crash test ratings as automobiles. Safety performance is assessed through engineering design and real-world use.

Braking System:

Dual front disc brakes with hydraulic calipers, single rear disc brake with hydraulic caliper.

Suspension:

Telescopic front fork (41mm), rear air-adjustable shock absorbers.

Lighting:

Halogen headlight, tail light, brake light, front and rear turn signals.

Frame Construction:

Steel cradle frame.

💡 Technology Features

Infotainment System:

Basic instrumentation; typically no advanced infotainment systems. Features analog speedometer, tachometer, fuel gauge, oil pressure indicator, and indicator lights. May have provision for an optional radio/cassette player on some variants, but often not standard.

Driver Assistance Features:

None. Focus is on mechanical engagement and rider control.

Connectivity:

No Bluetooth or smartphone connectivity.

🔧 Maintenance

First Service:

1000 miles (1600 km) or 6 months, whichever comes first.

Subsequent Service:

Every 5000 miles (8000 km) or 12 months for routine checks and adjustments (refer to manual for specific interval tasks).

Engine Oil Type:

Harley-Davidson Genuine V-Twin 20W-50 or equivalent (refer to manual for exact specifications and capacity).

Primary Chain Case Fluid Type:

Harley-Davidson Genuine Primary Chaincase Lubricant or Syn3 (refer to manual for capacity).

Transmission Fluid Type:

Harley-Davidson Genuine Transmission Fluid (Syn3) or Formula Plus (refer to manual for capacity).

Brake Fluid Type:

DOT 4 hydraulic fluid.

Fork Oil Type:

Refer to manual for specific weight and quantity.

Common Wear Items:

Clutch plates, brake pads, wheel bearings, spark plugs, drive belt, battery.

Potential Problems:

Oil leaks from seals (e.g., primary and transmission), carburetor issues (on non-FI models, though this is FI), electrical connector corrosion, regulator/rectifier failure (common to many Harley-Davidsons of this era).

Oil Filter Part Number:

Harley-Davidson 63731-37B or equivalent aftermarket.

📚 Vehicle History

Heritage:

Harley-Davidson, founded in 1903, is renowned for its iconic V-twin engines, distinct styling, and a rich history of motorcycle manufacturing and customization.

Road King Lineage:

The Road King was introduced in 1994 as a revival of classic FL styling, emphasizing comfort and touring capability with a less-faired approach than the full-dress tourers. The 'I' in FLHRC-I denotes fuel injection.

Manufacturing Location:

United States (Milwaukee, Wisconsin and York, Pennsylvania for this era).

🏆 Awards & Recognition

Industry Recognition:

The FLHRC-I Road King is widely recognized for its comfortable ride, classic styling, and touring capability, often lauded in motorcycle enthusiast publications for its enduring appeal.

User Ratings:

Consistently receives high user ratings for reliability, comfort, and the quintessential Harley-Davidson riding experience.