MD Helicopters MD6XX sighting? MD600 with 4 blade tail rotor

[RavenOne]

Courtesy of Heliweb sources below sighting at Falcon Field, Mesa.

cheers

 

[yasotay]

Thanks!! Been waiting to see this bird break cover.

 

[jsport]

Thank you for posting RavenOne

 

[hesham]

Hi,

during early UEA IDEX of 1990s,McDonnell announced for a Project called MD660,
but no more details were known by that time,this was mention in Arabic magazine,
maybe it was not it,but I want to explain what I thought when I saw it ?.

 

[500 Fan]

It should be interesting to see what this machine looks like when it breaks cover at Heli-Expo soon. It will be interesting to see its performance figures and compare them with the MD600N. Hopefully this will prove to be the next generation of the 500/OH-6 family.

500 Fan.

 

[fightingirish]

https://twitter.com/verticalmag/status/838503566021115904

Here's a closeup of the tail rotor on the #MD6XX in that @MDHelicopters tweet. #HAI_EXPO17

Edit 1:

MD Helicopters MD 6XX Concept Aircraft - Overview of current & planned features and capabilities

Video:
https://youtu.be/CU7RUJCzDRI

https://youtu.be/CU7RUJCzDRI

 

[RavenOne]

Here are my photos of MD6XX mock up from last week at HAI

cheers