[johnrobholmes]

They are cheap, but much bigger than the castle unit. MUCH! I have a 70v 45a controller here that is cheap too, but it has ridiculously choppy throttle, horrible sensorless commutation, no programming, and is the size of a demi-loaf of bread.


You get what you pay for. Like I said, I have enough controllers sitting around to keep me from splurging on the castle unit. Gotta get my mini bike running again first!