Found this from a different source:
Honda L12A-series
Engine type: spark-ignition 4-stroke
Fuel type: petrol (gasoline)
Fuel system: indirect injection
Charge system: naturally aspirated
Valves per cylinder: 2
Additional features:
PGM-FI; SOHC; i-DSi; 2 spark plugs per cylinder
Emission control: 3-way catalyst, Lambda-Sensor
Emission standard: Euro 3
Cylinders alignment: Line 4
Displacement: 1244 cm3 / 75.8 cui
Bore: 73 mm / 2.87 in
Stroke: 74.3 mm / 2.93 in
Compression ratio: 10.8 : 1
Horsepower net: 57 kW / 78 PS / 76 hp (ECE)/ 5700
Torque net: 110 Nm / 81 ft-lb/ 2800
It would appear than every other source I have found harks back to Wikipedia, and as usual their data is wrong.