Falcon Heavy
With the ability to lift into orbit over 54 metric tons (119,000 lb)--a mass equivalent to a 737 jetliner loaded with passengers, crew, luggage and fuel--Falcon Heavy can lift more than twice the payload of the next closest operational vehicle, the Delta IV Heavy, at one-third the cost.
Boosters: 2
Height: 70 meters, 229.6 feet
Engine: Number: 27, Type: merlin, Version: 1D+