| MODEL | HARLEY-DAVIDSON SCREAMIN' EAGLE ROAD KING CVO FLHRSE4 2008 |
| Year | 2008 |
| Engine Type | Four stroke, 45° V-twin, Twin Cam 110, vibration isolation-mounted, pushrod-operated OHV with hydraulic self-adjusting lifters, 2 valves per cylinder |
| Displacement / Capacity | 1802 cc / 110 cu in |
| Bore X Stroke | 101.6 x 111.25 mm / 4.00 x 4.38 in |
| Compression Ratio | 9.3:1 |
| Cooling System | Air cooled |
| Max Power | — |
| Max Torque | 156 Nm / 115 lb-ft @ 3000 rpm |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Induction | Electronic sequential port fuel injection (ESPFI) |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Pressurized, dry-sump |
| Gear Box | 6-speed Cruise Drive |
| Clutch | Hydraulically actuated 9-plate, wet, heavy-duty spring |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Mild steel, square-section backbone with twin downtubes |
| Front Suspension | 41.3 mm telescopic fork, 116.8 mm / 4.6 in travel |
| Rear Suspension | Lowered air-adjustable shocks, 53 mm / 2.1 in travel |
| Front Brakes | 2 x 300 mm floating discs, 4-piston calipers, ABS standard |
| Rear Brakes | Single 300 mm disc, 4-piston caliper, ABS standard |
| DIMENSION SPECS | |
| Overall Length | 2375 mm / 93.5 in |
| Overall Width | 1021 mm / 40.2 in |
| Overall Height | 1333.5 mm / 52.5 in |
| Seat Height | 668 mm / 26.3 in (laden); 698.5 mm / 27.5 in (unladen) |
| Wheelbase | 1600 mm / 63 in |
| Ground Clearance | 139.7 mm / 5.5 in |
| Dry Weight | 342 kg / 754 lbs (as shipped) |
| Wet Weight | 356.5 kg / 786 lbs |
| WHEEL SPECS | |
| Front Tyre | Dunlop D407 130/70R18 63V |
| Rear Tyre | Dunlop D407 170/60R17 78H |
| FUEL SYSTEM | |
| Fuel Capacity | 22.7 Litres / 6.0 US gal |
| Fuel Consumption | 6.2 L/100 km / 37.7 mpg city; 4.4 L/100 km / 53.5 mpg highway |
| Top Speed | — |
The fourth CVO Road King used the 110 cu in Twin Cam, then Harley's largest production engine, with a hydraulic clutch and six-speed gearbox. It rode lower than the standard bike on shortened rear shocks and forged 18/17-inch Road Winder wheels, and came with standard ABS, cruise control, a 6-gallon tank, a tombstone tail lamp and a colour-matched frame. About 3,150 were planned, 1,800 of them serialized 105th Anniversary editions.
