6V electronic regulator for Knucklehead, Panhead, Flathead 2 brush 32E generators. Made in Europe by V-tronic.

It replaces the original cut-out relay found on 6 Volt Harleys (74750-38, old nr. 4785-38) converted to 2 brush. It works with the 6 Volt generator using the two-brush system. It fits models: WLA, WLC, WL, UL, Panhead and Knucklehead 1938-1957. It will not work on the 3 brush generator!

The 6 Volt generator carries a copper or zinc name tag “Model 32E”. It fits directly at the original mounting place without the need of changing any wiring. The old Delco Remy cover can be used on this relay, as well as the aftermarket cover.