The first-ever Lexus LS 400 should have a 155 mph (250 kph) top speed, a drag coefficient of no more than 0.29, return 22 mpg ...
Acceleration and top speed both play a role here; if we only ranked the cars by the latter, the first-gen LS 400 and its 155 mph top speed would grant it a place here despite taking 7.9 seconds to ...
Top speed is 155mph. There's no manual transmission option, but the automatic suits the car extremely well because it's so beautifully smooth. One word sums up driving an LS400: effortless.