Key performance

68 ch
Power
🔧
1449 cc
Displacement
⚖️
345 kg
Weight
🏎️
160 km/h
Top speed
💺
739 mm
Seat height
18.8 L
Fuel capacity
💰
20 250 €
New price
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Technical specifications

Engine

Displacement
1449 cc
Power
68.0 ch @ 5500 tr/min (50.0 kW)
Torque
110.0 Nm @ 3100 tr/min
Engine type
V2, four-stroke
Cooling
Air
Compression ratio
8.8:1
Bore × stroke
95.3 x 101.6 mm (3.8 x 4.0 inches)
Valves/cylinder
2
Fuel system
Carburettor
Valve timing
Overhead Valves (OHV)
Lubrication
Dry sump. Internally mounted, crank driven gerotor pressure and dual scavenge pump.
Ignition
Single-fire, non-wasted, map-controlled spark ignition.
Starter
Electric

Chassis

Frame
Steel, square-section backbone with twin downtubes.
Gearbox
5-speed
Final drive
Belt   (final drive)
Front suspension
41.3mm Telescopic forks
Rear suspension
Dual air adjustable shocks

Brakes

Front brakes
Double disc. Four-piston calipers.
Rear brakes
Single disc. Four-piston calipers.
Front tyre
MT90-B16
Front tyre pressure
2.48 bar
Rear tyre
MU85-B16
Rear tyre pressure
2.76 bar

Dimensions

Seat height
739.00 mm
Wheelbase
1592.00 mm
Ground clearance
130.00 mm
Length
2440.00 mm
Fuel capacity
18.80 L
Weight
345.00 kg
Dry weight
345.00 kg
New price
20 250 €

Overview

And if true road freedom wasn't about covering miles, but about doing so with an indelible style? The 2003 Harley-Davidson FLHR Road King poses this question with quiet authority. This is not a machine for the faint of heart. With its 757 lbs (all fueled up) and its 1449 cm³ V2 engine, it asserts its presence before even turning the key. We're talking about a cruiser, a motorcycle that defines a category rather than follows it.

Harley-Davidson FLHR Road King

At its heart is this big Twin Cam, an engine that delivers 68 horsepower at 5500 rpm. But the numbers don't tell the whole story. The real magic happens at 3100 rpm, where 110 Nm of torque is released. This low-end power is the secret to its character. It allows for smooth starts despite the mass, and a propulsion that seems inexorable. The final belt drive and the five-speed gearbox, with its characteristic double-detent selector, complete a mechanical system that clicks and communicates with the rider. This raw sensation, this direct connection, is found on Road King models from previous generations, like the Harley-Davidson FLHR Road King (1997, 1998, or 2000). It's the brand's DNA. The 8.8:1 compression ratio and the 95.3 mm bore speak of an engine designed for the road, not the track. The announced top speed of 160 km/h is almost a detail, a theoretical limit in a world where the reign of torque is absolute.

At rest, the Road King displays its pedigree. The windshield, the large platform, the rigid saddlebags disguised as leather bags, and the footpegs draw a police silhouette, an American patrol machine. The 29.1-inch seat offers a dominant and comfortable riding position, far from the exaggerations of choppers. But this stature comes at a price. The center stand, with only 5.1 inches of ground clearance, requires a good pull to be handled, and its location under the steel tube frame is not the most practical. And it must be admitted, the big V2 distills generous heat to the legs when the motorcycle is stationary.

In motion, the definition changes. The 41.3 mm telescopic fork and air-adjustable rear shocks manage the weight with surprising dignity. Stability, aided by a wheelbase of 1592 mm, is such that you can almost play tightrope walker at traffic lights. On the road, the torque allows you to ride in fifth gear at 90 km/h without stress, and the cruise control, a notable innovation for Harley at this time, invites endless journeys. The 18.8-liter tank and reasonable fuel consumption promise stages of over 200 km. The windshield does its job up to about 130 km/h, before the turbulence becomes noticeable. It's a motorcycle for the traveler who seeks an experience, not just transportation.

The 2003 Road King is therefore an object of double reading. For the beginner, its weight and dimensions may be intimidating. For the purist custom enthusiast, it may represent the pinnacle of the "rideable" concept. It avoids the extremes of the chopper to offer an authentic touring machine, with all the aesthetic attributes of Milwaukee. At €20,250 at launch, it positioned itself as a flagship, a desirable object as well as a tool. Its dual disc brakes and four-piston calipers are effective, but they must manage a considerable mass. Its MT90-B16 and MU85-B16 tires ensure contact with the road. In short, this Harley is not the fastest, nor the lightest. But it could well be the most charismatic. It is made for those who believe that the journey begins with style, and that every kilometer must be a statement.

Practical info

  • La moto est accessible aux permis : A

Indicators & positioning

Weight-to-power ratio
0.19 ch/kg
🔄
Torque / weight
0.32 Nm/kg
🔧
Volumetric power
46.3 ch/L
In category Touring · 725-2898cc displacement (1656 motorcycles compared)
Power 67 ch Top 79%
52 ch median 94 ch 158 ch
Weight 345 kg Lighter than 56%
243 kg median 350 kg 421 kg
P/W ratio 0.19 ch/kg Top 85%
0.17 median 0.26 0.49 ch/kg

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