There has been recent discussion about replacing the 250cc GP class with a four-stroke class. A logical displacement might be 600cc, but various forms of 600cc four-stroke racing already exist in many regional series, as well as World Supersport. A MotoGP support class should be something special and unique.
Email us with your thoughts on whether replacing 250cc two-strokes is a good idea, together with your thoughts on an appropriate four-stoke series to be run in conjunction with MotoGP.
