is there any monster truck tires that fit on stadium truck rims

Nope.

Only big ones that come to my head are:

Proline Mashers & Mashers 2k

IMEX Pullers

i think you can put some tmaxx ones

nope, T-Maxx tires cant fit on ST rims.

nitro stampede MONSTER TRUCK standard tyres fit on a xtr3e STADIUM TRUCK rims

the tmaxx`s rims and tires can fit on the maximum st, well mine they can i have hubs in from abd rear(i am talking about the hexagon or octogn looking thing)

if you're gonna put big wheels on a ST why not just go all out and get a MT? Bigger tires = more stress on tranny.

more stress on engine too