Hello everybody

This is my first post on here but I have been in to model tanks for a while. I have a Tamiya sherman and a King tiger and I have a Tiger 1 on the way. I have recently purchased a couple of the WSN infra red tanks. I got the winter camo T34 and the Tiger 1 in yellow/green/brown.

My problem is this the t34 radio transmitter has gone faulty. pushing the two sticks foreward is suposed to turn both tracks foreward but in my case only one of the tracks turns so the tank just spins on the spot. Backwards works fine . I know that the problem is the radio because I removed the top from the tank and swapped over the plugs for the two motors connected to the main board and I got the exact problem but on the oposite track while the origional non turning track worked perfectly. This shows that the tank is working fine so I took the radio to pieces but everything looks to be in order .

Has anybody else on here heard of or had this same problem ? can it be fixed ? I see that some people have converted these wsn tanks to HL electronics so does anyone have a spare transmitter for sale ? is there somewhere I can buy a transmitter on line ?