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New Champion Lightning Series Magneto

bertschb

Where's my engine????
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Just watched this video from AVWeb at Oshkosh about the new Champion Lightning Series electronic magneto. Looks similar in concept to an E-Mag but is self sustaining at 100rpm and no maintenance through TBO. Bolt on magneto replacement. No battery or additional wiring required.

The only problem (for me)? Not available until 2026 :-(
 
I saw that video too. It sounded like there’s no option for spark advance. Seems like a disadvantage compared to PMags (I suppose some may disagree with that point). It does not require a connection to ship’s power so that’s a plus.
 
It looks kinda long, might be a tight fit on some aircraft?
I spent 45 minutes speaking with the lead engineer on this project. It is longer than a standard Slick mag, by 1/2", he said. He also said that he assembled the prototype that was on display on Thursday, before the show. As he wasn't sure how everything was going to fit, he had the case built bigger than required to assure that it would all fit.

He was extremely receptive to pilot input. We spoke about timing advance as well as options. He was brainstorming as we spoke and mentioned a "switch" that would allow a pilot to select fixed timing or variable timing.

Of course that was tempered with the requirements to have it PMA approved.

At first glance, it seems like a very nice piece of kit. We will see how it shakes out in the certification process.
 
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Other than overhauls, what are the advantages over a standard mag?
Seems Champion recommends IRAN @500hrs increments , rebuild/replace at 2000hrs. Seems this new product you toss and replace @2000hrs. Set n forget it ? If waay less expensive good, but I doubt it. Savings in time doing 3 IRAN ….
 
Does it use aviation or auto sparkplugs?

Carl
Since Champion is the manufacturer, they will want you to use aviation plugs. IF you want to use automotive plugs, you will need to go to G3i and buy their auto plug kit so that you can run auto plugs. Their kit also lets you run auto plugs on conventional Bendix or Slick mags.
 
Just watched this video from AVWeb at Oshkosh about the new Champion Lightning Series electronic magneto. Looks similar in concept to an E-Mag but is self sustaining at 100rpm and no maintenance through TBO. Bolt on magneto replacement. No battery or additional wiring required.

The only problem (for me)? Not available until 2026 :-(
E-mag needs to watch out for this product. If their design targets hold up ( 100 rpm ). It will impact their sales
 
The E-Mag is not maintenance free. You still have to inspect it regularly. If this device can provide the starting performance like the E-Mag and without additional electric power connection then it's a no brainer for me to use this new magneto instead of using the E-Mag.
 
The E-Mag is not maintenance free. You still have to inspect it regularly. If this device can provide the starting performance like the E-Mag and without additional electric power connection then it's a no brainer for me to use this new magneto instead of using the E-Mag.
"to use this new magneto instead"
There is quite a distance before we run the risk of failing forward.
 
Has anybody heard any updates on this new magneto from Champion? I found this on their website. No mention of variable timing.

Screenshot 2025-07-01 at 11.46.09 AM.png
 
some thoughts. Anything that lives in the Mag space has a difficult environment. The drive train pulses, and vibrations from gear tooth clash rates present challenges for the mechanical interface and the transmission of the vibration, and pulses into the ignition unit. Also, from and electronics standpoint, the temps can be challenging to design for long system life.
I think that I would be waiting a year or 2 to see how well the new product survives the test.
 
Just watched this video from AVWeb at Oshkosh about the new Champion Lightning Series electronic magneto. Looks similar in concept to an E-Mag but is self sustaining at 100rpm and no maintenance through TBO. Bolt on magneto replacement. No battery or additional wiring required.

The only problem (for me)? Not available until 2026 :-(
Wonder how they supply energy for engine start? I do not like the complications added by impulse couplings
 
some thoughts. Anything that lives in the Mag space has a difficult environment. The drive train pulses, and vibrations from gear tooth clash rates present challenges for the mechanical interface and the transmission of the vibration, and pulses into the ignition unit. Also, from and electronics standpoint, the temps can be challenging to design for long system life.
I think that I would be waiting a year or 2 to see how well the new product survives the test.
Or even longer. Considering that this product currently exists only as a prototype, their claims read more like propaganda, than facts. When the product does come to market, early adopters may well regret their purchase. When have you even seen a new certified or PMAed product from a large aviation corporation be price competitive??? Not very often.
 
Or even longer. Considering that this product currently exists only as a prototype, their claims read more like propaganda, than facts. When the product does come to market, early adopters may well regret their purchase. When have you even seen a new certified or PMAed product from a large aviation corporation be price competitive??? Not very often.
Remember when Pmag first came out, you were basically a test pilot with plenty of early issues.
 
Remember when Pmag first came out, you were basically a test pilot with plenty of early issues.
Hopefully with pockets as deep as Champion (as compared to EMag), the growing pains should be short(er).
 
Hopefully with pockets as deep as Champion (as compared to EMag), the growing pains should be short(er).
Ask the people that flew with the early Unison LASAR systems. Champion purchased Unison and now markets the SLICK mags that were designed by Unison. They worked most of the time but some people had issues. Many of the engineers that worked for Unison that I knew continued the same work for Champion.
 
I contacted Aircraft Spruce today as they are a Champion dealer. They said they haven't received any word as to availability of the new Lightning magneto :-(
 
did they make it?
They didn’t say anything about it at Sun-N-Fun so I’m hoping they release at OSH. I have 200 hrs on my Slicks which puts me maybe 2 years out before replacements. Good amount of time to see how they fair in the real world before needing them.
 
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