As you can see, Mini-dub has already post the measurements for the vtrax10.
I measured a tekin rs pro, because it is what most people have and the measurement are as follows. In the same order of the pix:
17.5mm
32.4mm
25.0mm
As you can see, the only real difference is the length.
I am looking forward to receiveing a viper e.s.c. This speed controller is more adjustable then the tekin.
Reuben Diaz
I saw that post. I was just saying I thought the R was the smaller one.
I took a few of my motors to the local indoor track and let people run them in their buggies.
Huge success! They loved them. Lots of positive comments ranging from the bottom end punch, the sensor plug being flush with the can and the great solder slots.