>The problem with the (original) Jr. was that there were no
>real plans as such, only the assembly instructions and a
>3-view. Without the kit to copy- you're pretty much outta
>luck. Somebody needs to take a Jr. kit and do a GOOD set of
>CAD plans for it, like Bare did for the big Ring'. That
>means correcting all the errors in the die cutting, etc.
>which makes the airfoil come out weird and so forth and so
>on. The Jr. is really an .049 size airplane today, I'm not
>sure how practical it might be (i.e. demand wise).
>
>Jake
I assume your talking about modern engines like .049 Norvel. I have plans I made from a Jr. Ringmaster kit and I put a Norvel .049 on the 30" wing span airplane. It flies about 75 mph on 60 ft lines. The Jr. Ringmaster kit says .09 to .19 engine but the Norvel .049 is more than enough engine. I have a cox .049 on the 22" wing span airplane it flies about 35 or so mph on 35 ft lines. Big difference in engines.