1200 vs 1050 wing

[tomec]

found a set of wings not covered ,he claims they are 1200. how can i know for sure or is their a diffence? thanks tome

[tomec]

anybody I could use some help

[mr bill]

Bottom of the rib has slight concave, compared to previous ribs. Pretty flat for the first foot from the front spar.

[Av8r3400]

The model IV 1050 and 1200 both use the same rib.

I'm not sure but I believe one of the differences is the I beam insert is 48" long in the 1050 and in the 1200 they are 60". I'm not 100% on that.

[tomec]

Thanks Av8r3400 I'll check it out

[dholly]

I believe the Model 4-1050 to 4-1200 increase was related to fuselage and lift strut changes, as most wing structure change took place between the Model 3 and 4-1050. Take a look at the history of structural changes outlined in post #3 of the following thread: http://www.teamkitfox.com/Forums/showthread.php?t=4375