|
BMW S85 weighs 240 kg. BMW N63 weighs 228 kg. Because of complex turbosystem, S63 may weight a good amount more. BMW will not disclose the weight, because want to put into our mind that turbocharged smaller engines are lighter than naturally aspirated larger engines. This is not true for high performance engines, or only true for very high power outputs, which however are not realibable for road, but only for race purpose.
|