The BMW B48 is a turbocharged inline-four petrol engine which replaced the BMW N20 and has been in production since 2014. It was first used in the F56 Mini Hatch and has been used in BMW applications

The second generation of the BMW 1 Series consists of the BMW F20 and BMW F21 subcompact cars. The F20/F21 generation was produced by BMW from 2011 to 2019 and is often collectively referred to as the