What class??
 

got a duratrax maximum st pro from a friend for 50.00. what race class could i use this for???

if there is a monster truck class where you race at then race it in that one

I may be wrong, but aint it a 1/10 scale truck? the same size like those 2 wheel drive trucks, so that it would race in that class.

Here is a link to all of its specs according to rcuniverse.com: rcuniverse link

States it as a 2WD Monster Truck. If your local track doesn't have a monster truck class you could possibly run it with 1/10 2WD gas truck.

I think the only reason they call it a Monster truck is that the size of the tires all around. other than that, its pretty much the same size as our AD xxxnt side by side..

Yeah...and I bet you will have better luck finding a group of gas trucks to race with

we had a small turnout last year, but sounds pretty good going into this new year. We have'nt raced ours for 3 years now, but plan on trying it again this year.