Close people the first when look feel this 7 departments, where looked incorrect? This is BMW for use of an emperor changes this costume or dress factory Alpina (Aerbinna) work, it does not call 7 departments, call ALPINA B7. The color automobile body of the sign one's name with unique ALPINA and appropriative blue and green. The 20 spoke hub of mark sex, it is the characteristic of ALPINA. Bilateral vent-pipe is installed, 4 vent, discharge the assurance of the quantity greatly. Mix on interior trim common 7 departments difference is not big, be in certain place namely, add a few distinguishing feature, still have a few peculiar sign one's name of ALPINA. ALPINA B7 uses Biturbocharged 4.4 to rise V8 engine I, having 600 horse power, complete round of drive, 0-60 is 3.6 seconds and top speed are 310 kilometers quickly / horary.