This time was a change adoption of the newly formed GT500 and GT300 regulation which capped cars depending on weight and brake horsepower with an air restrictor.
32.
Heavy-duty engines are now regulated by the Clean Air Act, under which they cannot produce more than five grams of nitrogen oxides to a brake horsepower hour.
33.
They had the same propulsion provided by diesel engines connected to two shafts giving 11, 000 brake horsepower ( BHP ), which could propel the ship at.
34.
Both were built with two Mirrlees National KVSSM, V-16, 4 stroke-cycle, diesel engines, each producing 3000 brake horsepower ( 2, 200 kW ) at 320 revolutions per minute.
35.
"Diego Silang " was powered by two Fairbanks-Morse 38D diesel engines with a combined power of around 6, 200 brake horsepower ( 4.63 megawatts ) driving two propellers.
36.
Despite its engine displacement in two litres, the powerplant in the A45 AMG produces 355 brake horsepower so the designation is higher as to indicate the greater performance.
37.
"Francico Dagohoy " was powered by two Fairbanks-Morse 38D diesel engines with a combined power of around 6, 200 brake horsepower ( 4.63 megawatts ), driving two propellers.
38.
(ii ) a vehicle equipped with two or three wheels, foot pedals to permit muscular propulsion, and an independent power source providing a maximum of 2 brake horsepower.
39.
The term " brake horsepower " is one measurement of power derived from this method of measuring torque . ( Power is calculated by multiplying torque by rotational speed .)
40.
It should be noted that the definition as written does not define the power of the motor in Watts as is conventionally done for electric bicycles but rather in brake horsepower.
