best place to get parts for mini ste?

if your lookn for large dia. tire that will fit the hex and last forever ive run slash wheels and tires on my rcm .5 and they even hookup fairly well . you just need to adjust your sway bars to full tension and limit the droop to arms level or slightly negative so the thing wont traction roll all over the place. then gear it down two teeth so it wont runto hot