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Re: BSA M20 electric starter

Hi Noam,

Greetings from Jakarta, Indonesia. I have BSA M20 and would like to have electric starter conversion like you did on your M20. Could you help to share some tips and if there is a kit available in the Market would you also let me know.

Thank you,
Dimas

email (option): dpramudhito@gmail.com

Re: BSA M20 electric starter

Taking in to account the high electrical load of a starter motor how will it be powered and what size battery would be fitted?..Ian

email (option): ian@wright52.plus.com

Re: BSA M20 electric starter

My B33 fitted with a Pearson electric start uses a 12.5 amp battery. This fits into the place of the standard battery.

Re: BSA M20 electric starter

Hello Ian, Dimas.

I see that I did not upload the photos then...
I do not have photos now, but I will try to ask for it.

As mentioned, it is not me with this project, but a buddy.

I uploaded his clip demonstrating it:

https://www.youtube.com/watch?v=2qk4t31-6lQ

The starter motor in located under the left footrest you can see in the clip.
If I am not mistaken, the starter is out of Honda magna 750, which he reversed the rotating direction,
and it connects directly to the crank via a directional coupler. (Like a ratchet action)

This is as much as I recall, but I will try to get more info.

He does not use the exhaust valve lifter when starting, (The bike has a good compression)
And the battery is 12V, 12 or 14 AH.

Cheers,
Noam.

email (option): noam10@gmail.com

Re: BSA M20 electric starter

:smiley:

Reading now,
I see that I pretty much repeated what I already said then, at the time I posted the thread...

OK, I will try to have photos and And any other details and post it.

Regards,
Noam.

email (option): noam10@gmail.com

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