Classes and Structure

Breakdown of 2024 Classes is as follows:


Junior Class Details:
• BamBam (age 6-10). Max Capacity 90cc. Entry Level. CONTROLLED – 10TEN 90R Machines ONLY. The BamBam Class is an Entry Level Class. Competitors may compete in the BamBam Class ONLY. Any competitor who finishes in the top 3 of the BamBam Championship in 2 consecutive years must graduate to the Junior Gearbox Class.
• Junior Gearbox (age 7-12). Max Capacity 125cc. (90cc, 110cc allowed). Pitbike style machine only.
• Junior Elite (age 10-14) / (9yrs if a full season has been completed in the Junior Gearbox Class). Max Capacity 140cc /MX 65cc 2-stroke. Pitbike/MX style machine only.
• Junior MiniGP (age 10-14) / (9yrs if a full season has been completed in the Junior Gearbox Class). Max Capacity 140cc/Kayo 150/50cc 2stroke.


Senior Class Details:
• Senior Stock 140cc (age 14+). Pitbike only.
• Vets Stock 140cc (age 35+). Pitbike only.
• Senior Open (age 15+) / (14+ for MCUI/ACU 2023 Licence holder with prior experience and at the discretion of Officials). Min Capacity 150cc 4stroke – Max Capacity 212cc 4stroke. 2-stroke Max Capacity 105cc. Pitbike, CRF150, MX Style, Bucci, Ohvale, Metrakit, Conti or similar chassis.
• Senior MiniGP (age 14+). Max Capacity 140cc/Kayo 150. Composite class (aligned class TBC – entrant numbers dependent).



REFER to Class Regulations for further details.