Just pulled my Tiger apart for a full metal upgrade and installed new metal gearboxes with pre-owned white cap motors. Done a pretty good airbrush job on it, fitted black metal tracks, metal suspension, chassis stiffening plates with brass suspension pivot arms, metal cupola with machine gun, metal opening front hatches, all steel sprockets and idler wheels etc etc. Attacked the bodywork with a dremel and weathering powders, sprayed up the tow cables and to be honest...it's looking great but going nowhere!!

One motor refuses to run in reverse, the left one (if you were sat in the turret). Both motors run fine forwards, and the right one runs in reverse fine too.

So, does anyone know if this is a motor problem or a board problem? The old black cap motors worked fine, so I could swap those in if that is all that the problem is.

If anyone has a close up shot of an S & S board showing where the motor wires solder on I would be very grateful, the black wire from the left motor came off during disassembly, and although I am pretty certain its back in the right place I would rather be totally certain.

Cheers guys

Rob G