Touring Motorcycles
2006Harley-Davidson FLHRS Road King Custom
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The 2006 Harley-Davidson FLHRS Road King Custom is a classic American cruiser designed for riders seeking authentic touring capability with custom styling. Powered by the iconic 1442cc V-twin engine delivering 116.6 Nm of torque, it excels at long-distance highway cruising with comfortable ergonomics and commanding presence. Known for its timeless design, reliable air-cooled engine, and legendary Harley heritage, this model appeals to experienced riders wanting traditional cruiser performance.
- Capacity
- 1442.2 ccm
- Engine
- V-Twin, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 327.0 kg
- Seat height
- 663 mm
- Power
- 67.0 HP (49.3 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built for relaxed open-road cruising and long-distance highway touring rather than sport riding.
- Built for
- A classic, torque-rich air-cooled V-twin cruiser with laid-back styling, chrome touring exhaust, and a stable, unhurried ride.
- Not ideal for
- Not a good fit for riders seeking sharp cornering agility, off-road capability, or outright acceleration.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usRange and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 1442.2 ccm
- Power
- 67.0 HP (49.3 kW)
- CO2 Emissions
- 127 CO2 g/km
- Torque
- 116.6 Nm (11.9 kgf-m) @ 3500 RPM
- Engine type
- V-Twin, four-stroke
- Fuel consumption
- 5.50 litres/100 km (18.2 km/l)
- Power/weight ratio
- 0.2049 HP/kg (dry)
- Bore x stroke
- 95.3 x 101.6 mm
- Compression
- 8.9:1
- Cooling system
- Air
- Fuel system
- Carburettor
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Belt
- Clutch
- Multi-plate with diaphragm spring in oil bath
Dimensions & weight
- Wheelbase
- 1613 mm
- Overall length
- 2380 mm
- Seat height
- 663 mm
- Dry weight
- 327.0 kg
- Wet weight
- 341.1 kg
- Fuel capacity
- 18.90 litres
- Ground clearance
- 119 mm
Chassis & suspension
- Rake (fork angle)
- 26.0°
- Trail
- 157 mm
Brakes & wheels
- Front brakes
- Double disc
- Rear brakes
- Single disc
- Front tyre
- MT90-B16
- Rear tyre
- MU85-B16
Other
- Color options
- Vivid black, black cherry, black pearl, deep cobalt, glacier white pearl, rich sunglo blue, yellow pearl, brandy wine sunglo
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 | 2006 | 2007 |
|---|---|---|
| Capacity | 1442 cc | 96 cc |
| Dry weight | 327 kg | 329 kg |
| Seat height | 663 mm | 688 mm |
| Fuel capacity | 18.9 L | 18.9 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Harley-Davidson FLHRS Road King Custom?
The 2006 Harley-Davidson FLHRS Road King Custom has a Capacity of 1442.2 ccm (88.01 cubic inches).
What engine power does the Harley-Davidson FLHRS Road King Custom have?
The 2006 Harley-Davidson FLHRS Road King Custom has a Power of 67.0 HP (49.3 kW).
How many gears does the Harley-Davidson FLHRS Road King Custom have?
The 2006 Harley-Davidson FLHRS Road King Custom has a Gearbox of 5-speed.
What is the torque of the Harley-Davidson FLHRS Road King Custom?
The 2006 Harley-Davidson FLHRS Road King Custom has a Torque of 116.6 Nm (11.9 kgf-m or 86.0 ft.lbs) @ 3500 RPM.
How much does the Harley-Davidson FLHRS Road King Custom weigh?
The 2006 Harley-Davidson FLHRS Road King Custom has a Dry weight of 327.0 kg (720.9 pounds).
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