1981 Grand Prix motorcycle racing season developed in the 1950s, to aluminium frames featuring large, twin beams as first pioneered by Spanish constructor, Antonio Cobas. The following Grands Prix were scheduled to take place in 1981: Points are awarded to the top ten finishers. A rider has to finish the race to earn points. 1981 Grand Prix motorcycle racing season The 1981 Grand Prix motorcycle racing season was the 33rd F.I.M. Road Racing World Championship season. Suzuki riders Marco Lucchinelli and Randy Mamola battled it out to the final race of the season with the Italian rider claiming the crown and Mamola finishing runner-up for the
1970 British Grand Prix rear wing. Brabham held on to second place, scoring what would turn out to be his final points in Formula One, with New Zealander Denny Hulme finishing third for McLaren. This was the first Formula One race for Brazilian future World Champion Emerson Fittipaldi, who qualified 21st and finished eighth in an older Lotus 49. It was also the final F1 race for American Dan Gurney. 1970 British Grand Prix The 1970 British Grand Prix was a Formula One motor race held at Brands Hatch on 18 July 1970. It was race 7 of 13 in both the 1970 World