The RA300 was introduced towards the end of the 1967 Formula One season. It was powered by the same V12 engine as the preceding RA273 car, but the chassis was completely new design by Eric Broadley from Lola Cars based on a previous Lola T90 raced in Indianapolis 500. New car was much lighter and drivable. John Surtees won the first-ever RA300 World Championship race, the Italian Grand Prix at Monza. RA300 was used in the remaining two races of the season, in Mexico and USA, and was replaced by RA301 in 1968 Formula One season.
|John Surtees||14||Honda Racing|
|1:43||IXO||Formula 1 Auto Collection|