The Harley Davidson FLHR Road King motorcycle was released in 2011 with a four-stroke 45-degree V-twin engine, called the Twin Cam 96, which was mounted with vibration isolation. It has 1584 cc / 96 cu inches capacity, achieved via two valves per cylinder and hydraulic self-adjusting lifters. Cooling is air-driven, and Electronic Sequential Port Fuel Injection is used for induction. The ignition system is spark, controlled by a map that is not wasted. The torque is high, with 124.7 Nm / 92-ft-lbs available at 3000 rpm. The motorcycle uses six-speed transmission with final drive achieved by a belt. The steel backbone frame has twin downtubes, and suspension comprises a telescopic damping front fork with a 41.3mm cartridge style, and a short, air-adjustable shock absorber with rear suspension. Brakes use a 4-piston caliper with 292mm discs in both the front and rear, with tire size MT90 B16 and MU85 B16 for front and rear wheels, respectively. Rake steering head is 26 degrees with the fork angle being 29.2 degrees, and ground clearance is 129.5mm / 5.1 in. The wet weight is 368.3 kg / 812 lbs, and the fuel tank capacity is 22.7 litres / 6.0 US gals. The Road King has a trail of 170mm / 6.7 in and is 2413.0mm / 95.0 in in length, 949.96mm / 37.4 in in width, and 1399.54mm / 55.1 in in height. Seat height is 673mm / 26.5in when loaded and 711mm / 28.0in when unloaded.
Technical specifications:
Make Model: Harley Davidson FLHR Road King
| Year | 2011 |
|---|---|
| Engine | Four stroke, 45 degrees V-Twin, Twin Cam 96 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder |
| Capacity | 1584 cc / 96 cu-in |
| Bore x Stroke | 95.2 x 111.2 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.2:1 |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starring | Electric |
| Max Torque | 124.7 Nm / 92 ft. lbs @ 3000 rpm |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Gear Ratio | 1st 9.593 2nd 6.65 3rd 4.938 4th 4 5th 3.407 6th 2.875 |
| Frame | Mild steel, square-section backbone with twin downtubes |
| Front Suspension | 41.3 mm telescopic, cartridge-style damping |
| Rear Suspension | Short, air-adjustable shock |
| Front Brakes | 2x 292mm disc 4 piston caliper |
| Rear Brakes | Single 292mm disc 4 piston caliper |
| Front Tyre | MT90 B16 |
| Rear Tyre | MU85 B16 |
| Rake Steering Head | 26 degrees |
| Fork Angle | 29.2 degrees |
| Trail | 170 mm / 6.7 in |
| Dimensions | Length 2413.0 mm / 95.0 in Width 949.96 mm / 37.4 in Height 1399.54 mm / 55.1 in |
| Wheelbase | 1290 mm / 63.5 in |
| Seat Height | Laden 673 mm / 26.5 in Unladen 711 mm / 28.0 in. |
| Ground Clearance | 129.5 mm / 5.1 in |
| Wet Weight | 368.3 kg / 812 lbs |
| Fuel Capacity | 22.7 Litres / 6.0 US gal |
