🏁 San Marino Grand Prix 1990 – Misano Adriatico 🇮🇹 The roar of the 500cc machines at Misano Adriatico in 1990 delivered one of the most intense races of the two-stroke era. At the front were three legends of motorcycle racing: Kevin Schwantz, Wayne Rainey, and Wayne Gardner. Three different riding styles, three huge personalities, and a battle that became part of Grand Prix history. On that narrow and technical track, the duel between Schwantz’s Suzuki and Rainey’s Yamaha was simply spectacul