Regulator Issue?

All to do with wiring, charging or just trying to figure out whats gone wrong.

Moderators: oldjapanesebikes, H2RICK, diamondj, Suzsmokeyallan

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lpower
Still in the Driveway
Posts: 8
Joined: Mon Jun 17, 2013 7:04 am
Country: Canada
Suzuki 2-Strokes: Suzuki GT380 1977

Regulator Issue?

Post by lpower »

I have a 77 GT380, it has been acting funny lately. It starts fine, and runs fine until i stopped for gas, then it would not start. The lights no longer worked, and the plugs had no spark. i waited for about an hour or so, then it started. any idea what this could be? i read somewhere if the voltage regulator was bad, the ignition coils could get too hot.
GT750Battleship
Road race school
Posts: 841
Joined: Tue Feb 19, 2013 2:45 am
Country: Australia
Suzuki 2-Strokes: Suzuki GT750A 1976
Location: Sydney New South Wales

Re: Regulator Issue?

Post by GT750Battleship »

:( How old is the battery,bad intermittent earth,dodgy connections..obviously electrical,if you have no lights as well as no spark ? Is the ignition key hot too the touch,just a hunch,had this problem on my 750A once ! Time to check with a volt meter ?
Cheers,
Battleship.
GT750Battleship.
lpower
Still in the Driveway
Posts: 8
Joined: Mon Jun 17, 2013 7:04 am
Country: Canada
Suzuki 2-Strokes: Suzuki GT380 1977

Re: Regulator Issue?

Post by lpower »

I never noticed the ignition key being hot, but i am going to check the battery and regulator today. i will also clean up all the earth connections. Hopefully i will be able to diagnose the problem today.
lpower
Still in the Driveway
Posts: 8
Joined: Mon Jun 17, 2013 7:04 am
Country: Canada
Suzuki 2-Strokes: Suzuki GT380 1977

Re: Regulator Issue?

Post by lpower »

Turns out there was a loose connection in the battery connector clip. Should have been the first place i checked.
sportston
Expert racer
Posts: 1120
Joined: Wed Jul 10, 2013 12:04 pm
Country: England, UK
Suzuki 2-Strokes: FZ50, GP100, RG125 Gamma, GT380, Bandit 1200S

Re: Regulator Issue?

Post by sportston »

Don't worry, it happens more often than you think!
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