BMW 1 Series - The smallest in the BMW range, the BMW 1 Series is the perfect choice of used car if you’re after a compact car that’ll turn heads. The BMW 1 Series' max speed varies depending on the exact model. The BMW 1 Series M140i and it will get you to 62mph in 4.6 seconds and reach a top speed of 155mph.  BMW 2 Series - Although small, a used BMW 2 series seats four adults comfortably and offers 390L of boot space. Expertly combining practicality with a sporty design. A new BMW 2 series coupé starts from £27,105 but you can find a better deal from one of our trusted UK second-hand car dealerships. The fastest of the BMW 2 Series is the M240i, which will get to 62mph in 4.6 seconds and has a top speed of 155mph.  BMW X1 - With an eye-catching aesthetic, precise handling and excellent performance, the BMW X1 has consistently proved itself as one of the best crossover second-hand hatchbacks on the market. Crossovers aren't known for their speed, but the BMW X1 is surprisingly fast. The model has a max speed of 119.9 to 139.9mph