Matt,

Do yourself a favour, go on the roboteq website and download their software for it.

Hook it up to the PC and it should find it in the software

If it doesn't check your rc lead

If it does then go in and find the bit which allows you to update software. Update the firmware and then check the settings.

You need mixed on both sides etc etc.

This has recovered a few of mine which have gone haywire.

Actually before you do that try plugging the motors directly into the battery. If they have a problem they may have stalled and this will probably show it up. This may be anything from a broken brush or a burnt out motor but it could well be taking the roboteq with it.

Also plug it in, it should spell out 'no control' on the little screen. Turn on the transmitter and this should change. If it doesn't then check the RC gear.

Andy