RE: RC Tank F.A.Q.
I've got an S & S HL Tiger 1 and it suddenly began to make a loud, whine when the smoke switch is turned on. It's not affected by the volume control, and is nearly as loud as the engine noise, and the unit does not appear to be smoking (although I've not had it on for very long with the whine). I've used this only for maybe 1 hour since receiving it 6 months or so ago. I've never taken one of these tanks apart, but will if it's necessary.
Any help would be welcome!
ErichB