I just returned from Airventure and had the opportunity to preview the ePac and see Jeff Goin fly it. In short, it's 13hp, 66LB, amazingly quite, and so little...
Greetings! Nice summary, I'll have more comments on it when I get a chance to put up the details and pictures. If you have any pictures I would welcome them. ...
I need a source for an electric motor of sufficient power for hang glider application (12-16kw). I'm gathering components for a new configuration similar to...
Maybe here: http://www.lmcltd.net/ Many folks testing electric in flight (Yuneec etc) seem to be developing their own motors? As if off-the-shelf won't do?...
Try the predator 38 by plettenberg. It would be awesome to have the weight concentrated by the cg but how are you going to do that? Joe ... [Non-text portions...
Mr. Fishman claims to have designed and built his own motor, even though it looks a lot like the PERM 132. He definitely built the 50hp model on his...
Interesting twin-engine electric paramotor: http://www.youtube.com/user/mhpprofi Check out his 9 videos. I see some advantages: 1) Twin means you can do...
Richard, Good to hear from you! Yes, innovation is a wonderful thing indeed. On this one I'd be extremely worried about getting a hand in a prop during any...
Here's a post I wrote on PPGBigList on this. I copied it here because this is probably the more relevant group! ********************* Stann, I think the main...
... Safety concerns separate, nobuddy has mentioned yet that the two props side by side (rather than one - or two - mounted behind the flyer) should present...
Hi Jeff, I suppose one could always extend the props another few inches back, or however far is necessary to make hand/arm contact impossible. Regarding...
Hi All, While getting the parts arranged for a twin motor EPPG i'd like to join two controllers to a single throttle. Each controller operates its own motor...
To my surprise the throttles are hall effect. Has an SG-II molded into one of it's surfaces. The controllers are similar to the Rad2go in appearance but a bit...
Try this link. Matt Shumaker is well versed in this, having done a lot of practical engineering and beautiful machine work on his various bike projects. ...
I did find some very interesting information and might have found something that will work but there is a connectivity problem with theirs being for RC...
... Hi Ez... Anderson Powerpoles are a defacto standard in the EV community... they have smaller RC-sized ones but scale up too and even the EV car community...
Thanks for all that. My username there is ez-paratwin. I'm think these are automotive lighting grade, base on pin size comparrison with the Andersons. I've got...
Richard, Ooops, sorry for the delay! ... Seems reasonable. I suspect that, in practice, having them too far back would make them easy to whack on something...
A propeller on a long shaft ? Here is one : http://pagesperso-orange.fr/club.ata/moteur/vm/art2-6.jpg Cageless. Very good pilot required at launch. (gas) motor...
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