Bell Agusta 609 Tiltrotor: Specs,  pictures and video.

Rotor Diameter:    26ft   (7.9 m) each.
Fuselage Length:  44ft  (13.31m)
Overall Length:     44ft  (13.31m)
Powerplant:  2 x 1940shp  P&W  PT6T-67A
Max Take-Off Weight:  16000lbs  (7258kg)
Max Seating: 9
Max Cruise:  275kts
Range:  750nm  (1390km)