How far can a BMW run-flat tire travel without air?

1 Answers
DelTessa
09/03/25 5:22am
BMW run-flat tires can travel approximately 80 kilometers without air at a speed not exceeding 80 kilometers per hour. Taking the 2021 BMW 120i as an example, its body dimensions are: length 4462mm, width 1803mm, height 1446mm, with a wheelbase of 2670mm. The 2021 BMW 120i features a MacPherson strut independent front suspension and a multi-link independent rear suspension. It is equipped with a 1.5L turbocharged engine, delivering a maximum horsepower of 140PS, a maximum power of 103kW, and a maximum torque of 220Nm, paired with a 7-speed dual-clutch transmission.
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