What is the fastest BMW 1 Series?
Learn which BMW 1 Series models are the best for performance
What is the fastest 1 Series model?
The BMW 1 Series is a fine choice for a small, fun hatchback. BMW’s been making it since 2004, and it’s seen many different iterations since.
But what’s the fastest BMW 1 Series, and which one should you pick?
BMW M135i
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The BMW M135i is the M Performance version of BMW’s smallest car.
Despite being a lower number, it actually replaced the outgoing M140i as the top-spec 1 Series and adds xDrive all-wheel drive (although it does have less power).
But that doesn’t mean it’s not impressive. The M135i is powered by a turbocharged four-cylinder engine that produces 306hp and to propel it from 0-62mph in a swift 4.8 seconds.
BMW M140i
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Unlike most hatchbacks, the M140i is a rear-wheel drive beast powered by a turbocharged 3.0-litre six-cylinder engine that produces 340hp and has a 0-62mph time of 4.6 seconds.
This puts it in the same class as the Mercedes A45 for power but has a much different experience thanks to its rare rear-wheel drive and 3.0-litre six-cylinder engine setup.
The M140 was discontinued in 2019, but thankfully, there are still plenty of deals on the used market to take advantage of.
BMW 128ti
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One step down from the top-of-the-range M135i is the sporty 128ti – a proper hot hatch to take on the iconic VW Golf GTI.
Unlike previous hot 1 Series, the 128ti is front-wheel drive, putting it more in line with the driving characteristics of its rivals.
Power comes from a 265hp turbocharged four-cylinder engine, which may not sound particularly aggressive after the M135i and M140i, but it’s no slouch. Trust us.
Features of the fastest 1 Series BMW
Discuss the features that make these BMW 1 series models the fastest.
What makes a BMW 1 Series a fast car? There are lots of different factors to consider, such as the power output from the engine, weight, handling and tyres.
The top-spec 128ti, for example, pips the Golf GTI with its torque and power delivery at up to 4500rpm.
Granted, it weighs a hefty 1445kg, so it’s a little heavy for a performance hatchback, but it still manages a 6.1 second 0-62mph.