I'm selling my Traxxas Summit, I pulled the brushed motor setup out and put a HPI FLUX setup in it (Monster Mamba) 2200kv 6s. It has a Robinson Racing High Performance GEN3 Slipper (metal instead of plastic). 2 5.0 3s Lipo Batteries (5000mAh 45-90c Discharge). The great thing about going Brushless in this setup is it is super fast and you can still flip the switch and lock the diff's in and crawl as well. The only reason im selling this is I have no time to use it.