A question for anyone with a Thorspark unit

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MalcW
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A question for anyone with a Thorspark unit

Post by MalcW »

Hi

I've decided to get a Thorspark unit to fit into the end cap of the K2F magneto on my Model31. I was just wondering where anyone using these picks the power feed up from, whether they have a hidden switch, etc. etc.

Thanks,

Malc
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G3L1946
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Re: A question for anyone with a Thorspark unit

Post by G3L1946 »

Hi MalcW,

Does this link help you?

https://reinterceptor.wordpress.com/201 ... -ignition/

Steve
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Re: A question for anyone with a Thorspark unit

Post by SPRIDDLER »

MalcW wrote: Wed Feb 01, 2023 8:58 am ......... whether they have a hidden switch, etc. etc.
I have never heard of a classic bike being stolen by being ridden away. According to Peter James Insurance almost all are stolen by a couple of blokes wearing hi-vis jackets who turn up in a van signed 'Acme Motorcycle Recovery' or some such, chuck the bike in the back and are gone within a minute or two.
The best security is to chain it to a immovable object and or fit a cover over the bike.
Obviously you mustn't forget to remove the chain before you ride your bike away.
Chain. 3.jpg
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MalcW
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Re: A question for anyone with a Thorspark unit

Post by MalcW »

Steve, yes that's very useful, thank you. Spriddler, I agree, I do have a seriously hefty chain and lock. I was thinking more from the viewpoint of a neat installation rather than anti theft. One suggestion I had was to power it from the light switch. My bike is 12v and I have all LEDs other than the halogen headlamp. The Thorspark only draws about 4w on a 12v system apparently, so I guess I could switch to sidelight before starting, or even pick up power from the taillight feed. What do you think?

Good cartoon btw. My personal faux pas, on a modern bike, was to start a U turn from where the bike was parked with the disk lock still on, resulting in a sudden stop and drop. Naturally there were several people around to witness it...

Malc
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spookefoote1956
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Re: A question for anyone with a Thorspark unit

Post by spookefoote1956 »

I used to have a waterproof toggle switch with mine seated on the handlebars
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G15 Roy
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Re: A question for anyone with a Thorspark unit

Post by G15 Roy »

You can’t beat a good working Magneto talk to Rob Swift he has a second hand one for sale.
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spookefoote1956
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Re: A question for anyone with a Thorspark unit

Post by spookefoote1956 »

Battery&DualCoil.jpg
Any use?
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Mollbhan
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Re: A question for anyone with a Thorspark unit

Post by Mollbhan »

I drilled a hole through the front facing side of the battery box and fitted a simple toggle switch, not in the way of anything there and works a treat.
MalcW
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Re: A question for anyone with a Thorspark unit

Post by MalcW »

Mollbhan wrote: Sun Feb 05, 2023 1:26 pm I drilled a hole through the front facing side of the battery box and fitted a simple toggle switch, not in the way of anything there and works a treat.
Thank you - I'm thinking along similar lines at the moment. It's arrived now, I just have to find time to fit it.

Malc
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Re: A question for anyone with a Thorspark unit

Post by peter ranson »

G15 Roy wrote: Wed Feb 01, 2023 6:14 pm You can’t beat a good working Magneto talk to Rob Swift he has a second hand one for sale.
I agree , you wont see many light aircraft with that new fangled electronic ignition on .
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