if you have the xml mod, you can go through all of the parts near the props, and where it says no collisions: false just change it to true. I did it and uploaded it, but it requires the beta version to download.

@alexchub1 Have you considered using counter rotating props to reduce effect of torque? Just a suggestion :)

@DerekSP I'm afraid not. After removing the "decorations" and putting it back together, the props didn't explode anymore.

@alexchub Cool design, absolutely unflyable though.

Your outboard engines blow up because there are decorations made of "tubes" that collide with rearmost propellers. After they explode, flying debris destroys rest of the propellers.

@DerekSP look at the successor. There is almost the same!

the props are colliding with the intakes around them