Harley Davidson FLHR Road King (2017 – 2018)

Harley Davidson FLHR Road King (2017 - 2018)

The Road King is where nostalgia meets modern performance, blending the iconic Hiawatha headlamp with the muscle of Harley-Davidson’s all-new Milwaukee-Eight 107 engine. This potent powerplant ignites a thrilling ride experience that defies the boundaries between past and present.

With its aggressive styling and classic design cues, the Road King exudes a timeless elegance that belies its impressive capabilities. The bike’s advanced suspension system – featuring an all-new double bending valve front fork and rear emulsion shocks – provides exceptional handling and comfort for both rider and passenger.

Whether carving through twisty roads or cruising down the highway, the Road King is the ultimate touring companion. Its generous 6-gallon fuel tank ensures a long-range cruising capability, while its array of amenities – including electronic cruise control, linked brakes, and BOOM! Box Audio Infotainment system – makes every ride an unforgettable adventure. And with its powerful Milwaukee-Eight 107 engine at the helm, this touring masterpiece delivers a thrilling riding experience that’s nothing short of exhilarating.

Key Specifications

Engine TypeFour stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder
Engine Capacity1746 cc / 107 cub in.
Max Torque151 Nm / 111.4 ft/lb @ 3250 rpm
Fuel Tank Capacity6.0 US gallons / 22.7 L
Weight (Wet/Kerb)836 lbs / 379 kg
Seat Height26.3 inches / 668 mm
Harley Davidson FLHR Road King (2017 - 2018)

All Specifications

Make & Model

ModelHarley Davidson FLHR Road King
Year2017 – 2018

Engine

Engine TypeFour stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder
Displacement1746 cc / 107 cub in.
Bore x Stroke100 x 111 mm / 3.937 x 4.374 in
Compression Ratio10.0:1
Max Torque151 Nm / 111.4 ft/lb @ 3250 rpm
Engine Management SystemElectronic Sequential Port Fuel Injection (ESPFI)
Lubrication SystemPressurized, dry-sump with oil cooler
Cooling SystemAir cooled
ExhaustChrome, 2-1-2 dual exhaust with tapered mufflers

Performance

Top Speedn/a

Transmission

ClutchHydraulically actuated 9 plate wet, Assist & Slip
Gearbox6 Speed
Gear Ratios1st 9.593 2nd 6.65 3rd 4.938 4th 4 5th 3.407 6th 2.875
Final DriveBelt

Electrical & Electronics System

StarterElectric
ABSStandard

Chassis & Suspension

Frame TypeMild steel; tubular frame; two-piece stamped and welded backbone; cast and forged junctions; twin downtubes; bolt-on rear frame with forged fender supports; MIG welded Swingarm Mild steel; two-piece drawn and welded section; forged junctions; MIG welded
Front Suspension49 mm forks, Dual Bending Valve
Front Suspension Travel4.6 inches / 117 mm
Rear SuspensionPremium low height hand-adjustable rear shocks
Rear Suspension Travel2.15 inches / 54.6 mm
Rake26
Trail170 mm / 6.7 in

Wheels & Brakes

WheelsBlack, Turbine Cast Aluminium
Front Wheel/Rim Size9 Impeller Cast Aluminum
Front Tire SizeBW 130/80B17 65H
Rear Wheel/Rim SizeImpeller Cast Aluminum
Rear Tire SizeBW 180/65B16 81H
Front Brakes2 x 300 mm disc, caliper type 32 mm, 4-piston fixed, dual floating rotors
Rear BrakesSingle 300 mm, caliper type 32 mm, 4-piston, fixed rotor
ABSStandard

Dimension & Weights

Seat Height26.3 inches / 668 mm
Wheelbase64 inches / 1625 mm
Ground Clearance135 mm / 5.3 in
Fuel Tank Capacity6.0 US gallons / 22.7 L
Wet (kerb/curb) Weight836 lbs / 379 kg
Dry Weight362 kg/ 798 lbs

Features

  • All-new Milwaukee-Eight 107 engine
  • Twin-Cooled Milwaukee-Eight 107 engines (varies by model)
  • All-new front suspension with double bending valve technology
  • Rear emulsion shocks with hand-adjustable preload adjustment
  • 6-Speed Cruise drive transmission
  • Electronic throttle control system with cruise control standard on all models
  • Reflex Linked Brakes with ABS available on all models
  • LED Daymaker headlights (on select models)
  • BOOM! Box Audio Infotainment system (on select models)
  • 6-gallon fuel tank for long range between fuel stops
  • Cast aluminum Impeller wheels
  • One-touch opening saddlebags
  • Hiawatha headlamp and nacelle
  • Comfortable rider and passenger seating
  • Spacious saddlebags
  • Electronic cruise control
Harley Davidson FLHR Road King (2017 - 2018)
Harley Davidson FLHR Road King (2017 - 2018)
Harley Davidson FLHR Road King (2017 - 2018)

Know someone who’d find this useful? Share this page with a friend, your riding club or your favourite motorcycle community.

Explore our collection of detailed Harley Davidson motorcycle specifications and model information.


more Specifications