RE: PRO X 260 Assemb/Build Thread Gas Engine
On a more serious note. VERY IMPORTANT!!!
If you follow the instructions on this step you will cause your ailerons to be locked when you install the SFGs. You won't be able to use the SFGs at all because installing them will cause the aileron tips to bind against them. DO NOT line up the edges with a straight edge! Line up the decal design on the wing with the aileron. Then double check with a straight edge making sure you have about a 1/16 of an inch or more clearence between the aileron and the straight edge. This clearence will be there and allow you to use your SFGs. There is an addendum on the online manual on the Aeroworks web site.