40A OPTO Brushless Speed Controller ESC (W/O BEC) [Volcano Series]star rating 5jcApril 19, 2011I want to now is this battery is good for 40a esc.and 40size.motor.
40A OPTO Brushless Speed Controller ESC (W/O BEC) [Volcano Series]star rating 5johnMarch 25, 2011Easy to hook up and program ! Great price as well !
40A OPTO Brushless Speed Controller ESC (W/O BEC) [Volcano Series]star rating 5Jim GreenMarch 20, 2011These are a very high quality speed controller with integrated BEC and they are fully programmable. You can use these with confidence.
40A OPTO Brushless Speed Controller ESC (W/O BEC) [Volcano Series]star rating 5MikeDFebruary 20, 2011Great product!! great price!! High quailty product and performs the same way. Awesome ESC.