What about the engine of 20 12 benben mini?

What about the engine of 20 12 benben mini? What is the C 10 engine equipped with Benben Mini? Gold engine? It was jointly designed and developed by Chang 'an Company and German FEV Company, and it took three years to develop. With 36 technical patents, the output power reaches 5 1.2Kw, 1.0L, which is the highest in China, 13 kW higher than that of the same displacement engine, with an improvement efficiency of 30% and a fuel consumption of only 5.8L per 100 kilometers, which is the highest at present.