RE: Centurys .50 scales
unless someone has actually put one in one of those fuses, it will be hard to tell. i am not familiar with the vibe, but if i remember correctly, the forward servo tray sticks out a bit, so much that it may come in co0ntact with the forward doghouse on some fuses. that is usually the prob with some machines made strictly for 3d, they arent usually fuselage friendly.