ProTunnel One

Series

• aka APBA SST-120 Class

• Formally Formula Two

• Mercury 2.0 liter V6 Power

• 200 Horse Power

• Top Speeds over 110 MPH

• 5 G turns on a circle course

• Race License at 18 years old

• aka APBA SST-45 Class

• Formally Formula Four

• OMC Johnson/Evinrude

• 70 Horse Power

• Top Speeds up to 70 MPH

• Economically Friendly Class

• Race License at 16 years old