Thunder Power 6s
Castle Creations Mamba Monster Brushless Speed Control
Medusa Research 50mm 3300kv brushless motor.
I've started working on my proper WFRCCC entry, the Megatron. It's based on a Megatech funny car dragster and will ultimately run on 8S (2x 4S NeuEnergy 4100mah packs). The motor at the moment is a Feigao 6XL and will eventually be replaced by a Medusa 036-50-3300V2-5, and the ESC is a Phoenix HV-110 with a Pistix adaptor. It has a motor-to-differential direct drive set-up (overall ratio is 3.33:1).
Finally broke the 80mph barrier... twice. Once geared 40/68 and the second time geared 40/76. I stripped the 68T spur soon after the 82mph run. I feel that more speed is possible with that set-up.