Question: what is the difference between bmw e81 and e87?
Answer: The E81/E82/E87/E88 generation was produced from 2004 to 2013 and is sometimes collectively referred to as the E8x. ... Unlike most hatchback competitors, the E81/E82/E87/E88 uses rear-wheel drive (instead of front-wheel drive). The 1 Series accounted for nearly one-fifth of the total BMW sales in 2008.