[1][2] The calendar of events was disrupted by the effects of the COVID-19 pandemic[3] and the series was dominated by Polish venues once again, with six of the 11 races taking place in Poland.

Great Britain and Germany did not hold an event, however Russia was added to the calendar for the first time.

Laguta overtook defending champion Bartosz Zmarzlik in the points standings in round 10, which proved to be the pivotal moment of the championship.

The ban was implemented by the World Anti-Doping Agency in response to state-sponsored doping program of Russian athletes.

[5] For the 2021 season there were 15 permanent riders, who were joined at each Grand Prix by one wild card and two track reserves.