Quote:
Originally Posted by Brabus E V12 So 1.0139 * 987 BHP = 1000.7 or 1001 PS |
Hi Brabus! While I agree to the conversion, what confuses me is this:
The Bugatti Veyron's website clearly states its power to be 1001 Horsepower, and not 1001 PS.
Wikipedia defines Brake Horsepower (and Horsepower) as Quote: Brake horsepower
Brake horsepower (bhp) is the measure of an engine's horsepower without the loss in power caused by the gearbox, generator, differential, water pump, and other auxiliary components such as alternator, power steering, and AC compressor. Thus the prefix "brake" refers to where the power is measured: at the engine's output shaft, as on an engine dynamometer. The actual horsepower delivered to the driving wheels is less. An engine would have to be retested to obtain a rating in another system. The term "brake" refers to the original use of a band brake to measure torque during the test (which is multiplied by the engine RPM and a scaling constant to give horsepower). Source: Horsepower - Wikipedia, the free encyclopedia |
The same article says that Quote: 1 PS = 75 kilopond·metre/second ~= 735.5 newton·m/s ~= 735.5 W ~= 0.7355 kW ~= 0.98632 hp (SAE)
| which means 1001HP would be (1001/0.98632)*1 = 1014.884PS
@flyingspur - Please do not take this as me sticking by what I said or arguing my point hard! I just want to clarify what the car's actual power is, because I have been always believing that its power is 1001 HP and it is kind of disappointing if it is less than that
On a side note - if this car is actually delivering 1001 HP (as per the definition from Wikipedia) to the wheels, it means that the engine's BHP is much higher than that - WOW cheers:
Last edited by ph03n!x : 5th August 2008 at 09:33.
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