Birth Viper (JPN) Horse

Birth Viper is a 1yo colt from Japan trained by Hideo Kubo. He is by Asia Express out of Oguri Daian. To date, Birth Viper has won one race. On 19 Jun 2026 at Kawasaki, he secured his biggest victory, earning $7,980,000 in Race 4 (cond). The horse has been a profitable choice for bettors, delivering about a 150% return on investment for those who backed him throughout his career.