Yamaha won't test its V4 MotoGP engine at Aragon as “focus” stays on inline motor

Yamaha will not try out its prototype V4 engine at the post-weekend Aragon MotoGP test.
At Silverstone, the image was clear to see. The Yamaha bikes struggling down the straights while being reeled in by the red rockets that were the factory Ducati bikes.
It was a similar story at the MotorLand track for last year’s Aragon Grand Prix, with Fabio Quartararo powerless to stop Francesco ...Keep reading