Here is a experimental jet that i took from mitas and remove the weight. yes it's weight is 0lbs. I named it Exp-760 0-400 because wen you start the world you are greeted with the plane starting to glitch every and hence the name (Spreading Parts) the fuselage will appear as if it was made up of little triangular parts put together and then falling apart meanwhile the plane is going at a speed faster than the earth rotates around the sun and the height n depth is lower than the earth deepest ocean and further than jupiters orbit. if u want to experiment on it urself, here try it. But u need the overload mod and the finetuner mod to experiment extensively on it. hope u will enjoy doin it.