I'm looking for a non-working Rad controller for parts.
I have a Rad Rover 5. The controller has a main circuit board and two auxiliary boards, one for the brake light and one for the head/tail lights. I'm looking for one auxiliary board - it doesn't matter which one as they are identical. The head/tail light quit working on my bike; the board is bad. Even if your controller is bad, it is likely that the auxiliary boards may be OK.
I suspect the same boards may be found in other Rad controllers, so if you think you have one other than a Rover 5 it may still be applicable.
The auxiliary boards are enclosed in shrink wrap (see photo).
Please contact me if you think you may be able to help.
I got a replacement board from John Fitzgerald on Facebook. Turns out the tail lamp was bad as well. I don't know if one took out the other, or what happened. But I installed the replacement board and new tail lamp and all is well.