This video reminds me of the movie Transformers. The V22 Osprey has two Rolls Royce AE1107C turboshaft engines with folding blades, which happens to be an automatic mechanism. It takes a tad bit less space when folded. Pretty cool, isn’t it?
More gadgets like this: here
[Specs]
*Our articles may contain aff links (#ads). As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.