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Tech. Advice: Firefly Engines
Can anyone explain how the Firefly ignition works?
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<blockquote data-quote="billirwinnz" data-source="post: 172968" data-attributes="member: 1697"><p>Thanks for your reply. Vincent were the manufacturers of the engine but it was designed by a Polish engineer employed by Miller of lighting fame. </p><p></p><p>I’ve decided that it must be a conventional coil setup timed so that the points open just after peak voltage on the alternator. I think the magnets are too weak on my bike so I’m trying replacement modern neodymium magnets which I’ve glued in place. Plus I’ve sourced a small low resistance coil from a Husqvarna chainsaw. I’ll know if it’s successful tomorrow. </p><p></p><p>Bill</p></blockquote><p></p>
[QUOTE="billirwinnz, post: 172968, member: 1697"] Thanks for your reply. Vincent were the manufacturers of the engine but it was designed by a Polish engineer employed by Miller of lighting fame. I’ve decided that it must be a conventional coil setup timed so that the points open just after peak voltage on the alternator. I think the magnets are too weak on my bike so I’m trying replacement modern neodymium magnets which I’ve glued in place. Plus I’ve sourced a small low resistance coil from a Husqvarna chainsaw. I’ll know if it’s successful tomorrow. Bill [/QUOTE]
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Tech. Advice: Firefly Engines
Can anyone explain how the Firefly ignition works?
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