Rookie rider Justin Cooper continues to make an immediate impact in Lucas Oil Pro Motocross. See how he got his first-ever moto victory during a wild 250 Moto 1 at the 2018 True Value Thunder Valley National.
Rookie rider Justin Cooper continues to make an immediate impact in Lucas Oil Pro Motocross. See how he got his first-ever moto victory during a wild 250 Moto 1 at the 2018 True Value Thunder Valley National.