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Touring Motorcycles

2006Harley-Davidson FLHR Road King

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The 2006 Harley-Davidson FLHR Road King is a classic American cruiser designed for long-distance touring and highway comfort. Its 1442cc V-twin engine delivers solid torque for relaxed cruising, while the spacious seat and windshield make it ideal for riders seeking a traditional, full-featured touring experience. Known for timeless styling and dependable performance, it appeals to experienced riders valuing comfort over sport.

Capacity: 1442.2 ccm
Engine: V-Twin, four-stroke
Gearbox: 5-speed
Dry weight: 327.9 kg
Seat height: 704 mm
Power: 67.0 HP (49.3 kW)

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What’s new for the 2006 Harley-Davidson FLHR Road King

vs the 2000

Spec	2000	2006
Engine capacity	1499.0 ccm (91.47 cubic inches)	1442.2 ccm (88.01 cubic inches)
Torque	110.0 Nm (11.2 kgf-m or 81.1 ft.lbs)	116.6 Nm (11.9 kgf-m or 86.0 ft.lbs)
Dry weight	345.0 kg (760.6 pounds)	327.9 kg (722.9 pounds)
Wet weight	—	342.0 kg (754.0 pounds)
Seat height	692 mm (27.2 inches)	704 mm (27.7 inches)
Front brakes	Dual disc	Double disc
Compression	—	8.9:1

Other years 2000 2006 2007 2008 2009 2010 2011 2012

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail3%

Cornering40%

City riding35%

Daily riding60%

Touring92%

Two-up90%

Track5%

Best for: Classic American highway touring and relaxed cruising, with removable windshield and hard bags for long-haul two-up travel.
Built for: Big-torque Twin Cam 103 V-twin that lopes down the highway with effortless roll-on, chrome charm and stately, unhurried presence.
Not ideal for: Not for off-road, track days, tight-city darting or riders seeking nimble sporty handling and quick lean-angle cornering.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 704mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2006 Harley-Davidson FLHR Road King, with a cramped knee angle of around 75 degrees and an upright riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 750 mm or under — Short Kings →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 1442.2 ccm
Power: 67.0 HP (49.3 kW)
Torque: 116.6 Nm (11.9 kgf-m)
Engine type: V-Twin, four-stroke
Power/weight ratio: 0.2043 HP/kg (dry)
Bore x stroke: 95.3 x 101.6 mm
Compression: 8.9:1
Cooling system: Air
Fuel system: Injection
Starting: Electric
Valves per cylinder: 2

Transmission

Gearbox: 5-speed
Transmission type: Manual
Final drive: Belt
Clutch: Multi-plate clutch with diaphragm spring in oil bath

Performance

Top speed: 165.0 km/h (102.5 mph)

Dimensions & weight

Wheelbase: 1613 mm
Overall length: 2380 mm
Seat height: 704 mm
Dry weight: 327.9 kg
Wet weight: 342.0 kg
Fuel capacity: 18.90 litres
Ground clearance: 130 mm

Chassis & suspension

Front wheel travel: 117 mm
Rear wheel travel: 76 mm
Rake (fork angle): 26.0°
Trail: 157 mm

Brakes & wheels

Front brakes: Double disc
Front brakes diameter: 292 mm
Rear brakes: Single disc
Rear brakes diameter: 292 mm
Front tyre: MT90-B16
Rear tyre: Mu85-B16

Other

Color options: Vivid black, black cherry, black pearl, fire red pearl, deep cobalt; glacier white pearl, two-tone rich sunglo blue and chopper blue, two-tone chopper blue and brilliant silver, two-tone black cherry and black pearl, two-tone fire red pearl and vivid blac

Specs last verified against published sources: September 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2000	2006	2007	2009	2010	2012
Capacity	1499 cc	1442 cc	1584 cc	1584 cc	1584 cc	1688 cc
Dry weight	345 kg	328 kg	334 kg	349 kg	349 kg	352 kg
Seat height	692 mm	704 mm	759 mm	673 mm	693 mm	673 mm
Fuel capacity	18.9 L	18.9 L	18.9 L	22.7 L	22.7 L	22.7 L