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Old 09-01-2007 | 03:11 AM
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guru101
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From: BathurstNSW, AUSTRALIA
Default RE: Converting Smartech Pegasus

ORIGINAL: Matt Kirsch


I'm well-versed in converting electric airplanes, but my electric helicopter conversion knowledge isn't great... My gut tells me that it's going to take a hot little outrunner like an AXi 2820/8 and a 3S or 4S pack around 3200mAh, but I'm a lot fuzzy on the gearing.

So, any tricks to figuring this out?
There is a speed calculator link on this site, you can use this to calculate RPM on, Engine, Main rotor, and tail rotor. Try a search for "HeliWizard Calculator".
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