Harley Davidson FLHRC/I Road King Classic (2003 – 2004)
The 2003-2004 Harley-Davidson FLHRC/I Road King Classic is a behemoth of a bike, dripping with heritage and character.
Its powerful EFI Twin Cam 88 powertrain roars to life under your thumb, delivering the quintessential cruiser experience. With a smooth, refined chassis and air-adjustable rear suspension, you’ll be gliding effortlessly down the open road in no time.
But it’s not just about the ride – it’s also about the style. From the giant headlamp to the wide whitewalls on laced wheels, every detail is designed to evoke a sense of nostalgia and freedom. And when you finally reach your destination, the detachable windshield, tooled leather seat, and generous floorboards will make you feel like royalty.
You’ll want to ride this bike all day, every day – but it’s okay, because the Road King Classic has a clever secret: it’s always ready to roll, no matter how late the hour.
Key Specifications
Engine Type
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
Engine Capacity
88.4 cubic inches / 1449 cc
Max Power
67 hp / 48.8 kW @ 5200 rpm
Max Torque
86 ft-lb / 116.6 nm
Fuel Tank Capacity
5.0 US gallons / 18.9 L
Seat Height
26.9 inches / 684 mm
*n/a – information not provided by manufacturer
All Specifications
Make & Model
Model
Harley Davidson FLHRC/I Road King Classic
Year
2003 – 2004
Engine
Engine Type
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
Displacement
88.4 cubic inches / 1449 cc
Bore x Stroke
95.3 x 101.6 mm
Compression Ratio
8.9:1
Max Horsepower
67 hp / 48.8 kW @ 5200 rpm
Max Torque
86 ft-lb / 116.6 nm
Engine Management System
Carburetion 40 mm constant velocity with enrichener and accelerator pumpESPFI 38 mm throttle bore electronic sequential port fuel injection
Lubrication System
Dry sump, internally mounted, crank driven gerotor pressure and dual scavenge pump with spin on 10 pressurized oil filter
*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com
