The Morris Six MS was a six-cylinder midsize car from Morris Motors Limited made from 1948 to 1953. It was the company's first post war six-cylinder car. At launch the car was priced at £671 on the UK market. The design was shared with Nuffield Organisation stable-mate Wolseley as the 6/80. A car tested by the British magazine The Motor in 1950 had a top speed of mph (km/h) and could accelerate from 0- mph (km/h) in 22.4 seconds. A fuel consumption of miles per imperial gallon ( L/100 km/ mpg-US) was recorded. The test car cost £671 including taxes.