Yamaha set to trial F1-style rear wing in Portugal MotoGP test

At last year’s British Grand Prix, Ducati surprised the paddock with the introduction of what was branded its ‘Stegosaurus’ rear wing, which comprised of several vertical strakes protruding from the back of the seat unit.

The idea of placing a spoiler in that location of the bike was introduced earlier in the year by Aprilia, who tested a wing reminiscent of a car, but…