Winglets are to be banned in all three MotoGP classes from 2017 onwards. At Assen, the Grand Prix Commission met and decided on an outright ban on aerodynamic wings, after the MSMA had failed to reach an agreement among all manufacturers on a joint proposal.

There has been much discussion of winglets over the past few months, as they have taken on an ever greater importance. With the introduction of the common ECU software, winglets were one way of reducing the amount of wheelie MotoGP bikes had.

But as the factories – and especially Ducati – gained more experience with winglets, the winglets grew larger, raising safety concerns over the effect of an impact during a crash.

Action had been expected to be taken at the previous Grand Prix Commission meeting in Mugello, but the parties failed to reach an agreement.