New Repower in a Raider 12. Electrical Questions.

[TonyToro Jr. 2,164]

I am taking the old engine from my Raider 12. It doesn’t have a coil and some sort of voltage regulator under the dash. The ignition switch only had 3 posts too and no solenoid.

The new engine I got has a coil, and solenoid. And 2 wires coming from the alternator.

What type of voltage regulator/rectifier is needed so it will charge?

And guidance and help is appreciated.

Thank you.

Edited September 7 by TonyToro Jr.

[pfrederi 19,232]

What does the regulator under the dash look like?  You may just need a new ignition switch.

[TonyToro Jr. 2,164]

This is what it looks like.

[pfrederi 19,232]

Take the two wires coming from your alternator and hook them up to the two outer wires on this regulator see if it works.  I imagine your ignition switch was one of the heavy duty ones used back then One heavy wire to Battery one to the starter motor and a small wire to the coil.  For testing you could just take the center wire from your regulator to the battery positive see if it charges

[953 nut 62,969]

Buy a 103990 ignition switch and follow this diagram and you should have everything you need.

[TonyToro Jr. 2,164]

So we have it running!

It has the 103990 ignition switch.

But still not sure how to hook up the charging system.

EDIT-

@953 nut 

Looked at your diagram again and I see what you’re saying. 2 wires from the stator go the the 2 outside posts. And the one in the middle go to the ignition switch. Got it!

Edited September 8 by TonyToro Jr.

[TonyToro Jr. 2,164]

Here’s the pictures and videos from today.

Edited September 8 by TonyToro Jr.