E-flite Ultimate EP This is the E-flite Ulitmate EP biplane designed by George Hicks. Here are my modifications. 2. Aileron servos mounted on the top wing to improve the vertical CG. 4. Sticky battery mounting system. 5. Additional decals 6. Rounding of the leading edges of the wings. 7. Triangle foam added to lower wing and stab for strength. 8. Prop saver added 9. Shorten antenna, reverse aileron control horn ( this is done to make the upper and lower ailerons move up and down evenly.) |