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
2016 Grand Prix of Indianapolis back of the field, finished fourth. Despite fading in the last laps of the race, Conor Daly still placed a respectable sixth, making him the highest finishing rookie in the race. Points include 1 point for leading at least 1 lap during a race, an additional 2 points for leading the most race laps, and 1 point for Pole Position. 2016 Grand Prix of Indianapolis The 2016 Grand Prix of Indianapolis, officially known as the 2016 Angie's List Grand Prix of Indianapolis for sponsorship reasons, was the fifth round of the 2016 IndyCar Series season. The race took place over