The Boeing CH-47 Chinook is a versatile, twin-engine, tandem rotor heavy-lift helicopter. The counter-rotating rotors eliminate the need for an anti-torque vertical rotor, allowing all power to be used for lift and thrust. Its top speed of 170 knots (196 mph, 315 km/h) was faster than utility and attack helicopters of the 1960s and even many of today. Its primary roles include troop movement, artillery emplacement and battlefield resupply. There is a wide loading ramp at the rear of the fuselage and three external-cargo hooks. It has replaced the CH-54 Tarhe as a lifter.
Chinooks have been sold to 16 nations, the largest users are the U.S. Army and the Royal Air Force (see Boeing Chinook (UK variants)). The H-47 is now sold by Boeing Integrated Defense Systems.
my chinook version is the Boeng-Vertol, With the canadian coast guard colors ( I really like the colors, tip "canadian coast guard" on wikipedia) The back door open and the tow cable don`t exist on the real thing, is only a nice adition made for myself.
I like your Chinook a lot. The only thing I´d suggest is adding some "technical" details to it as well as to aircraft, trucks and heavy machinery in general. I have a big, Antonow-inspired cargo plane that you could check out, as well as some other things for LEGO town if you´d like. I´m a big town freak, I´m into aircraft, trucks, trains etc. Anyways, nice construction!