PERFORMANCE TV3-117VM engines..... 2х2200 h.p. Takeoff weight: kg normal ..... 11100 maximum ..... 13000 Cargo mass: kg inside ..... 4000 on external sling..... 4500 Speed: km/h maximum ..... 250 cruise ..... 230 Hover ceiling: m ..... 3980 Service ceiling: m ..... 6000 Range: km ..... 715 Crew: ..... 3 Number of seats:..... 36 Number of stretchers: ..... 12