Tubby B 17 CG0

denmcinbend

New member
FT Tubby B17: Josh mentions marks on the wings designating CG location. My kit shows no marks and I don't find them on the plans. Can someone tell me the proper measurement? FT has an amazing, complex design for this baby! I installed a standard rudder with a steerable tailwheel instead of differential thrust.
 

AIRFORGE

Make It Fly!
Moderator
FT Tubby B17: Josh mentions marks on the wings designating CG location. My kit shows no marks and I don't find them on the plans. Can someone tell me the proper measurement? FT has an amazing, complex design for this baby! I installed a standard rudder with a steerable tailwheel instead of differential thrust.
CG is not marked on the wing but is listed in the plan specs at 4.25" (108 mm) from lead edge. (y)