[NewHampshireDuo]

“Backup generator. run 12V alternators to battery bank.”

Ditto that. Vertical shaft engines are good for a motor/alternator set up. See
http://www.theepicenter.com//tow082099.html

[nomad]

That`s a slick setup. Built one years ago for charging my late brothers trolling battery on weekend fishing trips. Also works as an improvised AC source with a http://www.theinverterstore.com/?gclid=CJLxkMHplLoCFXRp7Aodwx8Atw sine wave inverter.
I can vouch for it`s effectiveness.

[nomad]

That`s a slick setup. Built one years ago for charging my late brothers trolling battery on weekend fishing trips. Also works as an improvised AC source with a http://www.theinverterstore.com/?gclid=CJLxkMHplLoCFXRp7Aodwx8Atw sine wave inverter.
I can vouch for it`s effectiveness.