2018 Harley-Davidson Road King

General motorcycle information

Model

Harley-Davidson Road King

Year

2018

Engine and transmission

Displacement

103.00 cubic inches (1688.0 ccm)

Engine type

V2, 4 stroke

Power

89.0 horsepowers (66.4 kiloWatts) at 5450 RPM

Torque

110.64 pound-foot/lbf-ft (150.00 Nm / 15.30 kgf-m) at 3200 RPM

Compression

10:1

Bore x stroke

6.10 x 6.78 inches (100.0 x 111.1 mm)

Fuel system

Injection

Fuel control

Double Overhead Cams/Twin Cam (DOHC)

Cooling system

Air

Gearbox

6-speed

Transmission type, final drive

Belt

Starter

Electric

Fuel consumption

5.60 litres/100 km, 17.9 km/l or 42.0 mpg

Top speed

Chassis, suspension, brakes and wheels

Rake (fork angle)

26.0°

Trail

10.38 inches (170.2 mm)

Front tyre

130/80-B17

Rear tyre

180/65-B16

Front brake

Double discs

Rear brake

Single disc

Physical measures and capacities

Dry weight

800.3 pounds (363.0 kg)

Wet weight

835.6 pounds (379.0 kg)

Seat height

43.0 inches (705 mm)

Wheelbase

99.2 inches (1625 mm)

Overall length

149.5 inches (2450 mm)

Ground clearance

8.2 inches (135 mm)

Fuel capacity

6.00 gallons (22.7 litres)

Oil capacity

1.00 gallons (3.8 litres)

Further motorcycle information

More specs

All technical data from Bikez.com.

Rating

Detailed 2018 Harley-Davidson Road King rating

Ask questions

Join the 2018 Harley-Davidson Road King discussion group

Insurance costs

Get estimated US insurance cost with a quote from Insurifinder.com.