High Quality Content by WIKIPEDIA articles! The II Royal Automobile Club Grand Prix, commonly referred to as the 1927 British Grand Prix, was a Grand Prix motor race held at the Brooklands circuit on October 1, 1927. It was the fifth and final race of the 1927 AIACR World Manufacturers` Championship season. The race was won by French driver Robert Benoist. It was his fourth victory from the season`s five races, a performance that ensured his Delage team won the Championship.