BMW 2014 Gasoline mileage: 152 KM BMW 730 (Business) trim Mileage: 152k Specifications: 6-cylinder naturally aspirated engine, the most economical and least prone to breakdowns. 8-speed gearbox. Rear and side sunshades on the doors. And the rest of the known specifications for the 7 Series. The car was recently serviced, and all consumable parts have been replaced. Body condition: Scattered cosmetic paintwork due to fading.