A cow-orker sent it to me and the story of how the link came up. Someone was looking for an 18 lb thrust motor for his RC. Apparently the one he mentioned getting was about $3k, so someone said for nearly the same amount of money you can get a BIGGER engine!!!

I can neither confirm nor deny the story.
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Dave Clark Georgetown, Texas MK2A 42Gb - AnoFace - Smoke Lens - Dead Tuner - Sirius Radio on AUX