the same length chassis as the same model T maxx.
if the S-maxx sat on the shelf around the same release time as a 4910 T / than it is likely a 4910 S ect...
I think its the size of the classic / regular chassis T-Maxx, Its only difference is the S-maxx is 2 wheel drive vs the T-maxx's 4 wheel drive....
I own both the t and s-maxx, the 2wd can be very very fun at times and my lil smaxx 2.5r rips wheelies and all the 3.3 tmaxx does, pretty amazing to me....
Well, I have an S-Maxx, but it has 4wd and an O.S. .21TM on it now.
The reason I was asking was for roll-cage fitment. For now I'm just going with the steel Integy 3 pt. It'll do, I'm sure. I'd like to have something that actually looks like a truck, but I settled on it for now. I hardly ever run with a lid on, so I needed a little protection for when I flip it over.