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Bantam Ignition Query


tonyp
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Hi,

I have a Bantam with Wico-Pacy-55 generator and ignition.

All coils on the stator have been removed except the Ignition Coil at the top (with HT lead connected).

My question is around where the (low-tension) current is generated....

- is it generated in the missing coils, that would presumably also have powered the lights

- or is it generated in the Ignition Coil itself (i.e. does this coil generate the current, as well as creating a HT feed when the points open/close).

The reason for asking is to understand whether I can forget the missing (lighting) coils, and just run with the Ignition Coil.

Yes, I might go down the electronic ignition route at some stage, but just need to get it running initially.

Cheers

TonyP

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Hi Tony,

Simple answer is yes you can run with the other coils removed.

The timing is 1.5mm btdc (best done with the head removed) or 2.5mm btdc if using a Todd high comp head etc.

You could also look at fitting a Rooster Booster Junior type module, so you can do away with the condenser. I have one fitted on my bike and it works very well. These modules can be found cheeper at places like Garden Machinery Repair places or Ebay, I have seen them as cheep as £12.50.

Cheers, No balance.

Edited by no balance
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It depends on how much money you want to throw at it, personaly I wouldn't spend out for full electronic on a three speed engine, as we all know the most competative Bantams have four speed boxes with second and third gear swopped around, so yes would have to agree that a Electrex World full electronic ignition would be the way to go on a four speeder. Cheers Nb.

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Thanks.

Plan A is.....

- get a coil and aim to then finish off 'version 1.0' of the bike

- give it a run out a couple of times, and see what it's like

- then make the necessary changes, and launch Version 2.0

I'll add electronic ignition if/when needed.

Plan B is....

- do lots of work on the bike

- avoid spending too much because........

- I usually hit snags and lose momentum

- then it will be hidden away with my other unfinished projects.

Incidentally it is a bit of a Mixture...

- 4 speed D13

- but wico-pacy ignition

It was like that when I got it

TonyP

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