The 2015 Rotax US Grand Nationals is all wrapped up in South Carolina after a challenging weekend. The annual event retained nearly 30...

Race day was a tough one for Walker and his team in terms of problems with the kart set up but they managed for the best. Walker started...

Walker and the team are headed to Moorseville, North Carolina for the Rotax Max Challenge Pan American Race! The race will take place at...

Utah Kart Championship race seven presented a decision for Walker Hess Racing of whether to stay in Rotax Jr. or move to Rotax Sr. ...

The annual Rotax US Grand Nationals put on a great show this year at our home track Miller Motorsports Park. With over 200 drivers and...

Rolison Performance Group (RPG) is one of the best karting teams in the nation and we are pleased to announce Walker Hess will be joing...