ALF: The Animated Series - Season 1 Episode 10 -

When Neep runs past a motorcycle gang led by the nefarious Snake, Gordon realizes that Neep has what it takes to compete in dog races. Gordon convinces Snake and his cronies to invest the money for Neep to compete. Neep wins the race, but Gordon, Skip, Rick, and Neep must run away when Gordon crashes into the gang's motorcycles at the the end of the race.