The Harley Davidson FLHR Road King (2012) is a motorcycle with a four-stroke, 45-degree V-twin, Twin Cam 103 engine that has a capacity of 1690 cc. It has a compression ratio of 9.6:1 and an electronic sequential port fuel injection system. The motorcycle has a six-speed transmission with a final drive belt and a chain, 34/46 ratio primary drive. The frame is made of mild steel with twin downtubes, while the front suspension is a 41.3mm telescopic, cartridge-style damping, and the rear suspension is a short, air-adjustable shock. The front brakes consist of 2x 292mm disc 4 piston caliper, while the rear brake is a single 292mm disc 4 piston caliper. The motorcycle has black and chrome, 28-spoke cast aluminum wheels with 130/80B17 65H front tire and 180/65B16 81H rear tire. The rake is 26 degrees, and the trail is 170 mm (6.7 in). The length is 2465 mm (96.5 in), the wheelbase is 1625 mm (64 in), and the seat height is laden 673 mm (26.5 in) and unladen 711 mm (28.0 in). The dry weight is 355 kg (779 lbs), and the wet weight is 368.3 kg (812 lb). It has a ground clearance of 145 mm (5.7 in), an oil capacity of 3.3 liters (0.87 US gal) and a fuel tank capacity of 22.7 liters (6.0 US gal).
Technical specifications:
Make Model: Harley Davidson FLHR Road King
| Year | 2012 |
|---|---|
| Engine | Four stroke, 45 degrees V-Twin, Twin Cam 103 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder |
| Capacity | 1690 cc / 103 cu-in |
| Bore x Stroke | 98.4 x 111.3 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.6:1 |
| Exhaust | Chrome, 2-1-2 dual exhaust with tapered mufflers |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starring | Electric |
| Max Torque | 134 Nm / 98.8 ft. lbs @ 3500 rpm |
| 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, 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 |
| Wheels | Optional Style Type Tubeless Chrome Aluminum Profile Laced |
| Front Wheel | Black and Chrome, 28-spoke Cast Aluminum |
| Rear Wheel | Black and Chrome, 28-spoke Cast Aluminum |
| Front Tyre | 130/80B17 65H |
| Rear Tyre | 180/65B16 81H |
| Rake | 26 degrees |
| Trail | 170 mm / 6.7 in |
| Dimensions | Length 2465 mm / 96.5 in |
| Wheelbase | 1625 mm / 64 in |
| Seat Height | Laden 673 mm / 26.5 in Unladen 711 mm / 28.0 in. |
| Dry Weight | 355 kg / 779 lbs |
| Wet Weight | 368.3 kg / 812 lb |
| Ground Clearance | 145 mm / 5.7 in |
| Oil Capacity | 3.3 Litres / 0.87 US gal |
| Fuel Capacity | 22.7 Litres / 6.0 US gal |
