Specifications Comparison: 2021 BMW M4 vs 2020 BMW M4

Turning Diameter & Radius (Curb To Curb)

Trim	Eng.	Drive train	Diameter Curb To Curb (ft)	Diameter Curb To Curb (m)	Radius Curb To Curb (ft)	Radius Curb To Curb (m)
4 Series	3.0L I6	RWD	40.0	12.2	20.0	6.1
4 Series Competition	3.0L I6	RWD	40.0	12.2	20.0	6.1

Trim	Eng.	Drive train	Diameter Curb To Curb (ft)	Diameter Curb To Curb (m)	Radius Curb To Curb (ft)	Radius Curb To Curb (m)
			40.0	12.2	20.0	6.1
			40.0	12.2	20.0	6.1
CS	3.0L I6	RWD	40.0	12.2	20.0	6.1
0i Sports Activity Vehicle	3.0L I6	AWD	39.7	12.1	19.9	6.1
0i Sports Activity	3.0L I6	AWD	39.0	11.9	19.5	5.9
sDrive0i	3.0L I6	RWD	36.1	11.0	18.1	5.5
			40.0	12.2	20.0	6.1
			40.0	12.2	20.0	6.1
CS	3.0L I6	RWD	40.0	12.2	20.0	6.1
0i	3.0L I6	AWD	39.7	12.1	19.9	6.1
0i	3.0L I6	AWD	39.0	11.9	19.5	5.9
0i	3.0L I6	RWD	36.1	11.0	18.1	5.5