BMW i7 625km | 22.0kW AC | AWD

Dimensions of BMW i7

The BMW i7 is 5391mm long, 1950mm wide and 1544mm tall. Bigger exterior dimensions give a car a stronger road presence. A wider car also usually provides better shoulder room for rear passengers. The i7 has a long wheelbase. A longer wheelbase makes the car more stable at high speeds and gives better legroom in the back seat while a shorter wheelbase makes the car more agile.

The BMW i7 has a boot space measuring 500 litres and a ground clearance of 136mm. A higher ground clearance makes it easier to go over tall speed breakers or drive on brone roads without scraping and damaging the car underbody.
The top variant of the i7 rides on 285/35 R21 tyres. Cars running on bigger wheels provide better handling and style. However, these advantages come at the cost of efficiency. Having bigger wheels means more metal and more rotating mass. Therefore, it adversely impacts your drivability, performance and mileage.