The Sukhoi KR-860 is a concept Russian Airliner, in the 90's after the soviet collapse the russian aviation needed a new long rage ariliner that it can Compete whit the B-747 and Sukhoi came up whit this, The KR-860 is simimar to the A380 but it was larger and it coud carry up to 1000 passengers also die to its Huge wings this plane does not enter in airports so they made the Wing Fold at the 2 engine so it can taxi and fit in most airports also it have 2 drop stairs 1 in front 1 in the back so if the airport dosent have the stair car it coud do by it self,but despite that the plane remained a concept due to not sufficient market and also no interest from the Airlines.

Controlls:
VTOL-FLAPS
AG-1 Fold Wing and Lower Stairs