TMXA CHAMPIONSHIP CLASSES:
THE FOLLOWING ARE THE CLASSES RECOGNIZED BY THE TMXA. ALTHOUGH A TRACK MAY RUN ADDITIONAL CLASSES, THESE ARE THE ONES THAT POINTS WILL BE ASSIGNED TO.
TMXA Championship Classes
YOUTH:
50cc Shaft XR 4-6
50cc 4-6
50cc 4-8
65cc 7-9
65cc 7-11
85cc JR 7-11
85cc SR 12-15
SUPERMINI 7-15 YEARS /79CC- 112CC- 2 STROkE / 75CC-150CC 4 STROKE
SCHOOLBOY 12-16 /86-250cc 2 STROKE /126-250CC 4 STROKE
Girls (9-13) 65-105cc
Women 12 and up 99-250cc
AMATEUR:
250 C 122-250cc
250 B 122-250cc
450 C 122-Open cc
450 B 122-Open cc
16-24 OPEN TROPHY
30+ TROPHY
40+ TROPHY
QUADS:
0-50cc QUAD 4-8
51-70cc 6-11 (AUTOMATIC ONLY)
70-300 OPEN QUAD
71-90cc STOCK APPEARING 8-15*
71-90cc PRODUCTION MODIFIED 8-15
OPEN C
OPEN B
16-24 OPEN TROPHY
25 + QUAD TROPHY
*stock appearing must have stock pipe, carb, and shocks.
NEW CLASSES FOR AMATEUR MOTOCROSS
As part of rules changes affecting AMA-santioned competition,the AMA Board of Diretors approved a new amateur motocross class structure at its Nov.2007 board meeting. For the most part, the class structure eliminates handicapping for two-and four-strokes engines. The structure also opens up the displacements allowances, which will allow riders to potentially complete in multiple displacements-based classes as well as their age class.