The RAM 03 was an open-wheel Formula One race car, designed, developed and built by British racing team and constructor RAM, to compete in the 1985 and 1986 Formula One world championship.[1][2]
In 1986 an updated version called 03B was introduced and was driven by New Zealander Mike Thackwell during the pre-season testing for the 1986 season held at Jacarepaguá.