Which model is BMW wbaku21?

WBAKB21 is a low-profile version of BMW 73. It was the first car released in April 21. And it is the chassis of the 7-series 5-series vehicle. Its body is mainly a four-door passenger car with extended wheelbase, and its engine is a 3.-liter six-cylinder gasoline engine. Airbags are mainly located in double front seats, at the front and rear seat heads and at the side of the front seats.

BMW is a German automobile brand and belongs to BMW Group. It has four models: I, X, Z and pure digital. The BMW logo B.M.W means Bavarian engine factory, and the color and combination of the logo come from the state emblem of Bavaria where BMW is located.