Round Four joins WorldSBK at Assen.

RKB-F1 Motorsport in conjunction with the Federation Internationale de Motocyclisme is delighted to announce that the fourth round of the championship will be at Assen in Holland over the weekend of 23-25th July.

This is also the fourth round of the FIM Superbike World Championship and will be the second time the sidecars join WorldSBK in 2021.

Hot on the heels of the re-scheduled opener at Le Mans, this news restores the calendar to an impressive eight rounds.

As with the earlier Donington Park round, to include the FIM Sidecar World Championship on the same bill at the FIM Superbike World Championship is another breakthrough and yet further evidence of the profile and level of acceptance of World Championship Sidecar racing.

Sincere thanks are also extended to the Dutch Federation (KNMV) and Assen Circuit for their contribution in this exciting venture.

Provisional dates are now as follows –

June 11-12                     Le Mans Bugatti France                             2 x races

June 26-27                     Pannoniaring Hungary                               2 x races

July 2-4                          Donington Park WSBK                               2 x races

July 23-25                      Assen Holland WSBK                                 2 x races

August 20-22                 Grobnik-Rijeka Croatia                               2 x races

October 1-3                   Oschersleben Germany                             2 x races

October 15-17               Brands Hatch UK                                        2 x races

October 29-31               Estoril Portugal                                            2 x races