Harley Davidson FLHR/I Road King




Make Model

Harley Davidson FLHR/I Road King


2003 - 04


Four stroke, 45° V-Twin, Twin Cam 88® vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder


1449 cc / 88.4 cu-in
Bore x Stroke 95.3 x 101.6 mm
Cooling System Air cooled
Compression Ratio 8.9:1
Lubrication Dry sump, internally mounted, crank driven gerotor pressure and dual scavenge pump with spin on 10ì pressurized oil filter


Carburetion 40 mm constant velocity with enrichener and accelerator pump
ESPFI 38 mm throttle bore electronic sequential port fuel injection


Single-fire, non-wasted, map-controlled spark ignition
Starting Electric

Max Torque

116.6 Nm / 86 lb-ft @ 3500rpm


5 Speed 
Final Drive Belt
Gear Ratio 1st 10.110
2nd 6.958
3rd 4.953
4th 3.862
5th 3.150
Frame Mild steel, square-section backbone w/twin downtubes Swingarm Mild steel, rectangular tube sections, stamped junctions, MIG welded

Front Suspension

41.3mm Telescopic forks

Rear Suspension

Dual air adjustable shocks

Front Brakes

2x 292mm discs 4 piston calipers

Rear Brakes

Single 292mm disc 4 piston caliper

Front Tyre

D402F NW MT90B16 72H

Rear Tyre

D402 NW MU85B16 77H
Rake  26.0°
Trail 156.6.3 mm / 6.2 in
Wheelbase 1612 mm / 63.5 in
Seat Height 692mm / 27.2 in
Ground Clearance 130 mm / 5.1 in

Dry Weight

345.0 kg / 760.6 lbs

Fuel Capacity 

18 9 Litres / 5.0 US gal

The Road King® is a touring bike that features the classic looks of a big, boulevard cruiser. At the heart of the Road King® is the Twin Cam 88® engine, isolation-mounted in our touring frame for comfortable riding. The engine is offered in both, carbureted and electronic fuel injected versions. Both options feature easy-shifting transmission, a large, electronic speedometer mounted in a diecast chrome dash, along with a massive, nostalgic chrome headlamp and nacelle to accent the traditional stying of the Road King® model. Also, the improved chassis introduced in 2002 features non-air front forks, strengthened swingarm and improved rear air-shocks for superior ride quality.

Key FLHR/I Road King® Motorcycle Characteristics

Heritage-rich styling
Large, Hiawatha headlight and chrome nacelle
Detachable windshield
Large, tank-mounted speedometer
Two-piece seat
GTX nylon alloy locking saddlebags
Vibration-isolated, Black and Chrome Twin Cam 88® Engine
Triple-disc brakes
Air-adjustable rear touring suspension
Available Options

Laced Wheel
Security System
Electronic Fuel Injection
New in 2004

Longer-life, wider rear tire
- Offers a nominal 30% increase in tire life*
* Tire life is highly dependent on vehicle loading, riding style, road and weather conditions. 30% increase is the nominal result based on controlled test results.

Color Options

Vivid Black
Sierra Red
Luxury Teal
Smokey Gold
Two-Tone Luxury Blue and Impact Blue
Two-Tone Sierra Red and Brilliant Silver