bitPimps.lixlink.com

is their any way to have a switch that turns on when you hit the forward button on the remote basicly a switch that turns on at a certon voltage and will let the 9 volts go to the engine here is the link that i think might help if anyone wants to try it

http://members.aol.com/rchelicam/microszr/microszr.htm

I have some micro relays that would probably do the trick. They are Omron G6L-1F-DC3. Available at http://www.newark.com.