These are the known mechanical and performance specifications for your 2018 Harley-Davidson Road King Classic.
Basic Specs
Engine
Displacement1687.97 ccm (103.00 cubic inches)
TypeMilwaukee-Eight® 107, Integrated Oil-Cooler
DetailsV2, four-stroke
Max RPM
Compression10.0:1
Bore/Stroke100.0 x 111.1 mm (3.9 x 4.4 inches)
Valves/Cylinder
FuelingInjection. Electronic Sequential Port Fuel Injection
Ignition
ExhaustChrome, 2-1-2 dual exhaust with tapered mufflers
LubricationDry sump
CoolingAir
Drivetrain
Gearbox6-speed
Final DriveBelt
ClutchMulti-plate with diaphragm spring in oil bath
DrivelineChain, 34/46 ratio primary drive
Performance
Horespower89.00 HP (65.0 kW)
Torque150.00 Nm (15.3 kgf-m or 110.6 ft.lbs)
Top Speed
Fuel Economy & Polution
Fuel Consumption4.90 litres/100 km (20.4 km/l or 48.00 mpg)
Fuel Capacity22.71 litres (6.00 gallons)
Emissions113.7 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame Type
Rake26.0°
Trail170 mm (6.7 inches)
Front SuspensionTelescopic fork
Front Travel
Rear SuspensionTwin shocks
Rear Travel
Seat
Seat Height715 mm (28.1 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length2,420 mm (95.3 inches)
Total Width
Ground Clearance125 mm (4.9 inches)
Wheelbase1,625 mm (64.0 inches)
Dry Weight362.0 kg (798.1 pounds)
Wet Weight376.0 kg (828.9 pounds)
Wheels & Brakes
Front Tire/TyreMT90-B16
Rear Tire/Tyre180/65-B16
Front BrakesDouble disc. Optional ABS. 4-piston
Front Brake Diameter
Rear BrakesSingle disc. Optional ABS. 4-piston
Rear Brake Diameter
Wheels
Comments
Windshield.