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
1996 Speedway Grand Prix 1996 Speedway Grand Prix The 1996 Speedway Grand Prix season was the second season in the Speedway Grand Prix era and was used to determine the Speedway World Champion. Grand Prix series was won by Billy Hamill; it was his first and only World Champion title. During 1996 the initial SGP scoring system used in 1995 remained in place. Each rider raced every other in the meeting with the top 4 qualifying for a final - the points for all other riders determined their finishing position in the meeting and therefore their championship Grand Prix points. The 4 finalists scored