ORIGINAL: SmallBlock350
Damn Nitro, I just checked out your video. Man your Tornado has some killer torque! Is the 5000mAh battery the reason it has so much power? Also I seen the stability in the turns because of the fat tires. Thats cool as hell!!! If I tried to turn mine at those speeds it would just push with or without throttle. Im going to get all the things you listed. Thats what I call a Tornado pulling wheelies like that. Hell yeah! Man your going to cause me to go broke, or a divorce buying all these things! 
well, the 5000mah is the capacity (runtime) of the battery.
The 3s (3 cells) or 11.1 v and the 60c (burst current) of the battery are what up the speed. That combined with the larger tires (which increases the gearing)
The power of the novatech 540 motor is pretty good. Im fairly sure that I will reach the limits with the speed control before I hit the limits of the motor.