Did some digging . . here we go . .

>The Kwik Fli was published in RCM on 10/64 and used a 61 engine, 660 sq in and had 66” wing. The Kwik Fli II was published in RCM on 4/65 used a 61 engine, 649 sq in and had 59” wing . >

I was 12 years old when I flew this plane . . it was a pretty current model back then. I loved the plane and knew every inch of it (memory is fading). Great flying plane.

Found this here http://www.rcuniverse.com/forum/m_3874483/tm.htm

Cheers, Jeff