Junior Drag Bike: Divided into two age groups—Junior Junior (ages 7-10) and Junior Senior (ages 11-15)—participants race on single or twin-cylinder bikes with engines up to 500cc. AHDRA is the only sanctioning body offering a Junior Drag Bike class specifically for Harley-Davidson and V-Twin motorcycles. This class inspires young riders to join the drag racing community, develop confidence, and gain experience while cultivating the next generation of competitors in a supportive environment.