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Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 2:21 am
by billives
Hi, I picked up my 1st scooter, needs lots of work, and I'm non-mechanical. The starter on my Aero does not work, brake and all switches and engaged on per manual. I noticed 1 wire is free as can see on attached picture. Where does it need to attach to, and how?
Thanks! Bill

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 7:16 am
by Meatball
Im not familiar with the Aero enough to pinpoint where on the scoot this spot is...is it up at the handbrake? Starter? Ignition? Alternator? Heres the manual for the 85’ which should shed some light. Section 15 has the wiring diagram and all wires are color coded. Hope this helps!

http://www.hondaspree.net/other/Aero50_SM_85.pdf

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 1:46 pm
by billives
THanks Meatball. I still can't figure out where the loose wire goes. I don't want to blow any fuses or short anything. Also, this is by the throttle. On same piece with run/stop switch.

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 2:36 pm
by Meatball
GREEN is GROUND. Basically every component will have some sort of ground wire to it. LOOK AT PICTURE. The start button has a GREEN & YELLOW/RED STRIPE to it. From your picture it seems that is correct and connected.

However, the RUN/STOP switch needs a GREEN & BLACK/WHITE STRIPE....see picture again. So, the loose wire goes to the RUN/STOP switch. Without it being connected, its an open loop and your scooter will not start.

Exactly WHERE does the wire connect, you ask? Its gotta be somewhere at the RUN/STOP button area. Look around...there isnt always a handy screw to attach. Sometimes connections have bullet plugs, soldered or simply jammed into a pinch connection.
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Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 2:44 pm
by Meatball
The switch is all one piece to the plug and the wires are not intended to be removed. Seems as if you need to solder the connection back together or find a replacement for entire switch assembly. Ebay is a place to look if you cant repair.

Honda part# 35150-GN2-671

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Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 6:07 pm
by billives
Thanks Meatball I'll try it after work.

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 6:07 pm
by billives
Thanks Meatball I'll try it after work.

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Thu Apr 04, 2019 11:55 pm
by billives
Still not working. Could it be the other end of wiring?

Re: Electric Starter Wiring for 1986 Aero 50

Posted: Fri Apr 05, 2019 7:55 am
by Meatball
It certainly COULD be 50 different things.

Re: ignition plate for 1986 Aero 50

Posted: Fri Oct 15, 2021 1:33 pm
by Horseracebill
1986 Honda Aero 50 ignition plate