Harley-Davidson FLHR Road King Special
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| Harley-Davidson FLHR Road King Special | |
| Manufacturer | |
|---|---|
| Production | 2017 - 18 |
| Engine | Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Compression ratio | 10.0:1 |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Transmission | 6 Speed |
| 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 |
| Suspension | Front: 49 mm forks, Dual Bending Valve Rear: Premium low height hand-adjustable rear shocks |
| Brakes | Front: 2 x 300 mm disc, caliper type 32 mm, 4-piston fixed, dual floating rotors Rear: Single 300 mm, caliper type 32 mm, 4-piston, fixed rotor |
| Front Tire | 130/60B19 61H |
| Rear Tire | 180/55B18 80H |
| Weight | |
| Manuals | Service Manual |
Engine[edit | edit source]
The engine was a Air cooled cooled Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder. The engine featured a 10.0:1 compression ratio.
Drive[edit | edit source]
Power was moderated via the Hydraulically actuated 9 plate wet, Assist & Slip.
Chassis[edit | edit source]
It came with a 130/60B19 61H front tire and a 180/55B18 80H rear tire. Stopping was achieved via 2 x 300 mm disc, caliper type 32 mm, 4-piston fixed, dual floating rotors in the front and a Single 300 mm, caliper type 32 mm, 4-piston, fixed rotor in the rear. The front suspension was a 49 mm forks, Dual Bending Valve while the rear was equipped with a Premium low height hand-adjustable rear shocks.
Photos[edit | edit source]
Overview[edit | edit source]
Harley Davidson FLHR Road King Special
| Make Model | Harley Davidson FLHR Road King Special |
|---|---|
| Year | 2017 - 18 |
| Engine Type | Four stroke, V-Twin, Milwaukee-Eight 107, Pushrod-operated, overhead valves with hydraulic, self-adjusting lifters, 4 valves per cylinder |
| Displacement | 1746 cc / 107 cub in. |
| Bore X Stroke | 100 x 111 mm / 3.937 x 4.374 in |
| Cooling System | Air cooled |
| Compression | 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 | 32º |
| 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 Aluminum |
| 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 Tire | 130/60B19 61H |
| Rear Tire | 180/55B18 80H |
| Rake | 26° |