QUICKEST BMW 140i IN THE UK – 1/4 MILE 10.65 @ 137mph Drag & Track by turboandstance - July 17, 2021 Throttle Motors were up at Santa Pod for the STREET KINGZ event hosted by MPIRE UK and PETROLHEADONISM. They took a few tuned cars, including their 140i, which I believe is approx 700bhp. (mods unknown). It put in several low 11 and 10 second runs during the day, including a best run of 10.65 @ 137mph. We do not know of a quicker 140i in the UK. Leave a comment