Motorcycles Record
Images
Additional Images [10]
Metadata
Title |
1974 Harley-Davidson X90 |
Collection |
Motorcycle |
Object Name |
Harley-Davidson |
Model Name |
1974 Harley-Davidson X90 |
Place of Origin |
U.S.A, Milwaukee, Wisconsin |
Catalog Number |
2020.10.1 |
Description |
1974 Harley-Davidson X90 Engine type: spark-ignition 2-stroke Fuel type: gasoline (petrol) Fuel system: carburetor, naturally aspirated Cooling system: air Spark plugs per cyl.:1 Cylinders alignment: Single Displacement: 90.4 cm3 / 5.5 cui Bore: 48 mm / 1.89 in Stroke: 50 mm / 1.97 in Compression ratio: 9.22 : 1 Horsepower net: 5.9 kW / 8 PS / 8 hp (net) / 7500 Torque net: 8 Nm / 6 ft-lb/ 6500 Motorcycle (with driver) power to weight ratio net: 44.7 watt/kg / 20.3 watt/lb Motorcycle (with driver) weight to power ratio net: 22.4 kg/kW / 16.5 kg/PS / 36.4 lbs/hp Fuel capacity: 5.3 liter / 1.4 U.S. gal / 1.2 imp. gal Transmission oil capacity: 1.4 liter / 1.5 U.S. qt / 1.2 imp. qt Starter: Kick start Voltage (V): 6 Battery capacity (Ah): 8 Ah Electric charging: 12 W Spark plugs: HD 5R6A Dimensions and Capacities: Length: 1450 mm / 57.1 in Width: 840 mm / 33.1 in Seat height: 865 mm / 34.1 in Wheelbase: 1034 mm / 40.7 in Ground clearance: 150 mm / 5.9 in Suspension type: Front: Conventional Telescopic Fork diam. 28 mm Rear: Double-Sided Steel Swingarm with Twin Shock Absorbers Suspension travel: Front: 150 mm / 5.91 in Standard tires: Front: 3.00-10 Rear: 3.00-10 Top speed: 85 km/h / 53 mph |