Skip to content
Throttle
2006 Harley-Davidson Road King — photo 1 of 12
1 / 12

Specs

New or used
Used
Availability
In stock
Colour
Vivid Black
Torque
86 lb-ftManufacturer specDealer: 86 ft. lbs. (117 nm) @ 3,500 rpm
Displacement
1,442 ccManufacturer specDealer: 88.0 ci (1,450.0 cc)
Transmission
ManualManufacturer specDealer: 5-speed
Final drive
BeltManufacturer spec
Mileage
17,579 mi
Seat height
27.3 inManufacturer specDealer: 27.3 in. (693.4 mm)
Wheelbase
63.5 inManufacturer specDealer: 63.5 in. (1,612.9 mm)
Ground clearance
5.1 inManufacturer specDealer: 5.1 in. (129.5 mm)
Dry weight
723 lbManufacturer specDealer: 723 lbs. (328 kg)
Model code
ROADKING
VIN
1HD1FDV186Y658556
Stock #
14508556
All details from the dealer (24)
Model Type
Touring

Chassis

Lean Angles (per SAEJ1168)
30° / 31°Manufacturer spec

Dimensions

Seat Height (unladen)
29.9 in. (759.5 mm)Manufacturer spec
Oil Capacity
4.0 qts. (3.8 l)Manufacturer spec
Weight (running order)
754 lbs. (342 kg)Manufacturer spec

MODEL FEATURES

MODEL FEATURES
Large Hiawatha headlight and chrome nacelleManufacturer spec
MODEL FEATURES
Black powder-coated engine with chrome coversManufacturer spec
MODEL FEATURES
Detachable windshieldManufacturer spec
MODEL FEATURES
GTX-nylon alloy lockable hard saddlebagsManufacturer spec
MODEL FEATURES
Large, tank-mounted speedometerManufacturer spec

Powertrain

Miles Per Gallon (Carb)
46 hwy / 37 cityManufacturer spec
Miles Per Gallon (ESPFI)
46 hwy / 39 cityManufacturer spec
Primary Drive
ChainManufacturer spec
Gear Ratio (overall)
1st - 10.1102nd - 6.9583rd - 4.9534th - 3.8625th - 3.150Manufacturer spec

Brakes/Wheels/Tires

Brakes
Front: Dual Rear: SingleManufacturer spec
Tires
Front: MT90B16 72HRear: MU85B16 77HManufacturer spec

Dimensions

Length
93.7 in. (2,380.0 mm)Manufacturer spec

Engine

Bore x Stroke
3.75 x 4.00 in. (95.18 x 101.52 mm)Manufacturer spec
Compression Ratio
8.9:1Manufacturer spec
Clutch
Multi-plate with diaphragm spring in oil bathManufacturer spec
Fuel System
Carburetor or Electronic Sequential Port Fuel Injection (ESPFI)Manufacturer spec
Exhaust
Chrome, cross-over dualsManufacturer spec

Operational

Rake
26.0°Manufacturer spec
Trail
6.2 in. (157.5 mm)Manufacturer spec

From the dealer's page

As anyone who’s ridden one will tell you, a Harley-Davidson® touring rig always makes the road good. This year, it makes the road even better. All models get a reduced-effort clutch, a 50-amp charging system and more passenger room. And for the first time ever, H-D® custom paint is available on select touring bikes. Stunning new color combos are sure to treat the eyes right. For 2006, the ears are in for a special treat, too. On all radio-equipped models, riders will be greeted with a new Advanced Audio System by Harman/Kardon® designed to Harley-Davidson specifications. New speakers, AM/FM/WB/CD/MP3 and up to 80 watts of power. It’s sound you’ve never before heard on a motorcycle. What’s more, it offers greater versatility than most car audio systems. Through Genuine Motor Parts and Accessories, you can add XM satellite radio, a 160-watt amplifier, and even a CB radio. All can be integrated right into the stereo. So what’s holding you back? There’s an entire continent out there waiting to be explored. Get in the saddle of a Road King® and instantly you declare there is no horizon too distant. The bold profile hits you first. FL forks. Full fenders. Big chrome headlight and nacelle. Everything here is fit for a royal journey. Like an air-adjustable suspension and refined chassis. Detachable windshield. Weather-resistant, lockable saddlebags. Two-up seat. Beneath all the form lies the function. An isolation-mounted, black powder-coated and chrome-covered Twin Cam 88® engine in carb or EFI. More riders are choosing the EFI option for the smoothest, most reliable starting and operating. The Road King commands you to ride. You nod, thumb the starter and gladly obey.

Price history

Tracked since Oct 4, 2026 · last checked 2h ago

Price details as printed by the dealer

  1. Price$6,499

Throttle does not add these up.

Timeline

  1. First seen

    Oct 4, 2026

Market context

Comp set: 2004–2008 Harley-Davidson Road King · 1 listing

Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.