D12MX CLASS LIST
The D12MX class structure is designed to provide fair and competitive racing opportunities for all riders. Classes are organized by age, skill level, and machine type to ensure proper placement and safe competition. Please review the class list below carefully before registering for events.
Classes:
Youth Classes:
1️⃣ Mini Beginner (7-11) 59-65cc & Mini Trail (New Name, Displacement & Age)
2️⃣ Micro 1 – (4-6) Shaft Drive Limited 0-51cc 2-Stroke
3️⃣ Micro 2 JR – (4-6) Limited 0-51cc
4️⃣ Micro 3 SR – (7-8) Limited 0-51cc
5️⃣ Micro 4 – (4-8) Open
6️⃣ Micro E – (4-8) Open Electric (New Class)
7️⃣ 65cc JR – (7-9) 59-65cc
8️⃣ 65cc SR – (10-11) 59-65cc
9️⃣ 65cc Open – (7-11)
🔟 85cc JR – (9-11) 79-85cc
1️⃣1️⃣ 85cc SR – (12-15) 79-85cc
1️⃣2️⃣ Mini Open – (11-15) 85cc-112cc (Must be 12+ to race Supermini)
Teen/Young Adult:
1️⃣3️⃣ Schoolboy 1 – (12-17) Superminis & 125cc 2-Stroke (Updated Name, Age & Displacement)
1️⃣4️⃣ Schoolboy 2 – (12-17) 125-250cc 2-Stroke & 250cc 4-Stroke (Updated Name & Displacement)
1️⃣5️⃣ Girls – (9-14) (New Age)
1️⃣6️⃣ WMX – (12+) 99cc-250cc (Must be 14+ to race 250cc)
Amateur & Pro Classes:
1️⃣7️⃣ Open A
1️⃣8️⃣ 250 A
1️⃣9️⃣ Open B
2️⃣0️⃣ 250 B
2️⃣1️⃣ Open C
2️⃣2️⃣ 250 C
2️⃣3️⃣ Open D
2️⃣4️⃣ College – (18-24)
2️⃣5️⃣ Open Class B – Electric (16+)
📌 In amateur classes, electric motorcycles may not compete against gas-powered motorcycles.
Vet & Master Classes:
2️⃣6️⃣ Junior – (25+)
2️⃣7️⃣ 25+ Vet Beginner
2️⃣8️⃣ Vet – (30+)
2️⃣9️⃣ Vet C – (30+)
3️⃣0️⃣ Senior – (40+)
3️⃣1️⃣ Masters – (50+)
3️⃣2️⃣ Masters – (60+)
3️⃣3️⃣ Bomber Bike – (20+ Year Old Bikes)
Honored:
3️⃣4️⃣ Warrior Class – Exclusively for Veterans & First Responders