New Bmw 1 Series 2025. The pioneer of driving pleasure in the premium compact segment is entering its fourth model generation. Now 42mm longer at 4361mm and 25mm taller at 1459mm, the 2025 bmw 1 series will launch in with petrol and diesel powertrains (although the latter are unlikely for australia).

The 2025 bmw 1 series has been unveiled, bringing a heavy facelift to the german carmaker’s smallest model. The steptronic’s shift paddles are mounted.