in this image the main on / off switch is on top of the ESC, same as my existing one. but the ESC that arrived actually has a switch coming out the side of it - i will now have to drill a hole through the side of my RC chassis. on the positive side it arrived super fast!
I received this product in 42 days. But vert much disappointed. It worked fine but just after 5 mins of use it stopped working and i think it is fried now. Esc/rx now keeps on restarting and motor is not running. Its of no use now :(