Sikorsky-Boeing’s SB-1 Defiant Helicopter

[custom_adv]
Sikorsky and Boeing have been working on this high-speed, long-range, ultra-maneuverable military helicopter design for some time, and now they’ve released the first photos of what is expected to become a highly effective US Army utility helicopter sometime in the 2030s.

Check Also

Nicole Kidman first time after shock Keith Urban split

Nicole Kidman has broken her silence one week after her shock split from husband Keith …