New castle brusless system?

[Pdelcast]

Originally Posted by Arct1k

I'm guessing thats some roar hang up - I highly doubt Patrick would re-tool/spec for another ESC - My guess is that it is a stock sidewinder and hence 3S capable and 4s abusable (with BEC) like the good old MM days...

Actually, no. :)

This is a completely new ESC that happens to fit in the Sidewinder case.

It handles about 50% more power than the original Sidewinder -- but still has a standard linear BEC -- so limited to about 3S on the ESC.

The combo (with 1410 motor) is designed to be ROAR legal for racing on 2S systems. -- We designed the motor specifically to cram as much stator/rotor as possible into the ROAR legal case size.