That's the original setup, a 3100kv LMT 1920 on 3 and 4S 2100/2500 packs.
Now I have a Medusa 2200 50mm motor on 4S and that is wicked also. Does about 50mph or so on 4S, using the Neu 2500 pack, and also 4S 2100 Zippy's. Will do a standing backflip easy. I like this setup, small and light and fits on the OEM ext chassis. Also updated is the big bore shock mod. Essential. Very fun little trug, and wicked fast. Very fun in a parking lot w/ buggy tires to really practice driving, but will bash pretty well w/ the mashers. I don't launch it off cliffs, but its been very tough. 1Mx more durable than a little T4 or other 1/10 stadium truck. Fun on the 1/8th scale tracks as well. Short wheelbase is less forgiving than a big 1/8, but forces you to drive better.
4S on the LMT was out of control. Easily 60 mph if I could keep the front down.
60 mph video.
Crt .5 racing w/ Arct1k and RCM Mike