Robinson Helicopter continues to conduct research and development on powering its four-seat R44 Raven II with a diesel engine. Though the helicopter is currently powered by a Lycoming IO-540 fuel ...
Gadget Review on MSN
Why your next organ transplant might depend on this hydrogen helicopter
Hydrogen-electric helicopter completes first full circuit flight in Quebec, proving zero-emission VTOL technology for medical ...
The Royal Air Force of Oman is believed to have ordered Robinson R44 helicopters to fulfil training needs with its air force. The Omanis follow the Royal Jordanian Air Force (RJAF) who ordered eight ...
A helicopter sustained substantial damage during a forced landing after experiencing a loss of tail rotor effectiveness post-takeoff. The commercial pilot was uninjured in the incident, which occurred ...
Jordan has selected the Robinson R44 Raven II to replace its fleet of ageing MD Helicopters MD500Ds, which have been in service since 1981. To be used primarily for primary training, the eight ...
The Philippine Army (PA) announced on 6 October that it has inducted into service two recently donated Robinson R44 Raven light training helicopters. The Philippine Army announced on 6 October that it ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results