Restricted 'A' Class: NOW600 Restricted Micros
Winged A-Class: NOW600 A-Class Micros
Stock Non-Wing: NOW600 Non-Wing Micros
Junior Sprints, 50cc Chain, 65cc, 85cc, 250cc Open, 30+, 40+, 50+, Quad B Class, 50cc Shaft, Sportsman Micros, 250 Amateur, 450 Amateur, Open Amateur, Hooligan, Quad A Class, Quad 125 Jr, 150 Stock, Speedway