Author Topic: Should the starter turn with Kill Switch off? (CB350f)  (Read 874 times)

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Offline Puffin

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Should the starter turn with Kill Switch off? (CB350f)
« on: May 25, 2020, 04:41:05 AM »
Hey all,

So... on my CB500f when the kill switch is in the off position the starter does not turn when I press the start button

I have been rebuilding a CB350f for the last 2 years and tonight I finally got to the point where I connected the battery and tested all the electrics. 

I hit the start button with the kill switch in the off position and the starter motor turned.  Is that normal?

I can see in the wiring diagram that the kill switch cuts power to the coils so I assume it wont actually start but the fact that it turned-over concerns me.

Thanks in advance.

 
Honda CB500 four
Honda CB350 four (under construction)

1972 Cb500 Rebuild Project - http://forums.sohc4.net/index.php/topic,145835.0.html

Offline bryanj

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Re: Should the starter turn with Kill Switch off? (CB350f)
« Reply #1 on: May 25, 2020, 05:05:53 AM »
Kill swich has nothing to do with starter circuit
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

Remember "Its always in the last place you look" COURSE IT IS YOU STOP LOOKIN THEN!

Offline Puffin

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Re: Should the starter turn with Kill Switch off? (CB350f)
« Reply #2 on: May 25, 2020, 05:12:09 AM »
Thanks Bryan
Honda CB500 four
Honda CB350 four (under construction)

1972 Cb500 Rebuild Project - http://forums.sohc4.net/index.php/topic,145835.0.html

Offline Robbo

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Re: Should the starter turn with Kill Switch off? (CB350f)
« Reply #3 on: May 25, 2020, 05:13:19 AM »
Hey all,

So... on my CB500f when the kill switch is in the off position the starter does not turn when I press the start button

I have been rebuilding a CB350f for the last 2 years and tonight I finally got to the point where I connected the battery and tested all the electrics. 

I hit the start button with the kill switch in the off position and the starter motor turned.  Is that normal?

I can see in the wiring diagram that the kill switch cuts power to the coils so I assume it wont actually start but the fact that it turned-over concerns me.

Thanks in advance.
My CB350F does the same.  It’s fine.


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1973 CB350 Four, 1975 CB550K

Offline WhyNot2

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Re: Should the starter turn with Kill Switch off? (CB350f)
« Reply #4 on: May 25, 2020, 05:14:37 AM »
Yep, it will still crank, hence the reason some people smack their foreheads when they run the battery down and realize they had the switch to off.

Not sure about your 500, but my 750 and 350f act the same way.
If it ain't raining, I'm riding.....~~{iii}?~~prost

If it sounds like I know what I'm talking about, it's because I cut and pasted from someone else.