Mick Doohan was the first to use a thumb lever for the rear brake in MotoGP. After him, many others have had a thumb brake installed including Valentino Rossi after he injured his leg. The thumb...
Category: MotoGP
MotoGP bikes or motorcycles don't have internal starter motors to reduce weight. This gives them the advantage of a higher power to weight ratio and is also good for when they need to brake since...
