I don't know, but would be interested in the data, and the airspeeds for best L/D and minimum sink speed. I suppose that with a GPS, and a long glide from altitude, it could easily be calculated. Having owned ours only since January, it seems like it glides only slightly better than a helicopter in autorotation, and that ain't much. My off hand guess is that it won't be much better than 6 or 7:1. Jerry Eichenberger Columbus, Ohio N2906H
>>> <[EMAIL PROTECTED]> 08/19/98 10:34PM >>>
Hello all,
Was wondering if anyone knew the glide ratio of an Ercoupe 415?
Thanks,
Andy Pomeroy
<<attachment: winmail.dat>>
