Trapper_Jon

I was recently given a Kyosho Jet Stream 800 which until a couple of days ago ran great.
Now when I plug in the main battery it immediately starts running in reverse and when I hit the throttle to make it go forward nothing happens. I have changed both the transmitter batteries, the receiver board batteries and tried different main batteries, all yield same result.

Any help would be greatly appreciated as after the batteries I have no clue as to what the problem might be.

Hydro Junkie

It sounds like a radio setting issue. If there is someone in your area that runs boats, you might try asking them to help you out