The Harley Davidson FLHR Road King Special motorcycle was manufactured between 2017 and 2018. It is equipped with a four-stroke, V-twin Milwaukee-Eight 107 engine that has a capacity of 1746 cc and 4 valves per cylinder. The engine is air-cooled and has a compression ratio of 10.0:1. The motorcycle has a black, 2-1-2 dual exhaust with tapered mufflers and electronic sequential port fuel injection (ESPFI) induction. It also has pressurized, dry-sump lubrication with oil cooler and a single-fire, non-wasted, map-controlled spark ignition.
The Harley Davidson FLHR Road King Special motorcycle has a hydraulically actuated 9 plate wet, assist and slip clutch with a 6-speed transmission and belt final drive. The steel frame is a two-piece stamped and welded backbone with cast and forged junctions, twin downtubes, bolt-on rear frame with forged fender supports, and MIG welded swingarm.
The motorcycle has 49 mm forks with dual bending valve front suspension and premium low height hand-adjustable rear shocks. The front and rear brakes have 300 mm discs, and the front brakes have a caliper type 32 mm, 4-piston fixed, dual-floating rotors. The motorcycle has standard ABS and black turbine cast aluminum wheels with a rake angle of 26 degrees.
The Harley Davidson FLHR Road King Special motorcycle has a maximum torque of 151 Nm at 3250 rpm and a lean angle of 31 degrees on the left and 32 degrees on the right. The front tire is 130/60B19 61H, and the rear tire is 180/55B18 80H.
Technical specifications:
Make Model: Harley Davidson FLHR Road King Special
| Year | 2017 – 18 |
|---|---|
| Engine | Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Capacity | 1746 cc / 107 cub in. |
| Bore x Stroke | 100 x 111 mm / 3.937 x 4.374 in |
| Cooling System | Air cooled |
| Compression Ratio | 10.0:1 |
| Exhaust | Black, 2-1-2 dual exhaust with tapered mufflers |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Lubrication | Pressurized, dry-sump with oil cooler |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starting | Electric |
| Max Torque | 151 Nm / 111.4 ft/lb @ 3250 rpm |
| Clutch | Hydraulically actuated 9 plate wet, Assist & Slip |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Primary Drive | Chain, 34/46 ratio |
| Gear Ratio | 1st 9.593 / 2nd 6.65 / 3rd 4.938 / 4th 4.0 / 5th 3.407 / 6th 2.875 |
| Frame | Mild 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 Suspension | 49 mm forks, Dual Bending Valve |
| Front Wheel Travel | 117 mm / 4.6 in |
| Rear Suspension | Premium low height hand-adjustable rear shocks |
| Rear Wheel Travel | 54.6 mm / 2.15 in |
| Lean Angle, Left | 31o |
| Lean Angle, Right | 32 o |
| Front Brakes | 2 x 300 mm disc, caliper type 32 mm, 4-piston fixed, dual floating rotors |
| Rear Brakes | Single 300 mm, caliper type 32 mm, 4-piston, fixed rotor |
| ABS | Standard |
| Wheels | Black, Turbine Cast Aluminium |
| Front Wheel | 19 in x 3.5 in (483 mm x 89 mm) |
| Rear Wheel | 18 in x 5 in (457 mm x 127 mm) |
| Front Tyre | 130/60B19 61H |
| Rear Tyre | 180/55B18 80H |
| Rake | 26 degrees |
