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LEGO Technic Airbus H175 Rescue Helicopter (42145): Member Build

LEGO Technic Airbus H175 Rescue Helicopter (42145), built by a Brick Club member
Set42145
Year2022
Pieces2,001
Build time5-6 hrs
DifficultyAdvanced
Member Build

Airbus H175 Rescue Helicopter (42145)

One of our subscribers built the Airbus H175 Rescue Helicopter and sent this photo. 2,001 pieces, distinctive red, white and yellow SAR livery, and a motorised winch that is genuinely one of the more satisfying things to operate in the Technic helicopter category.

The build takes a proper session to get through, but the result justifies it. Everything works together in a way that does not always happen with larger Technic sets.

Licensed replicaAirbus H175 SAR Helicopter
Working functionsMotorised rotors, winch and landing gear, blade pitch from the cockpit
Build tierAdvanced / 5-6 hours
LEGO Technic Airbus H175 Rescue Helicopter 42145 built by a Brick Club member
Member build: Airbus H175 Rescue Helicopter (42145)

The H175 is an Airbus SAR helicopter in real life, and the set captures the livery well. Red and white with a yellow tail boom and S.A.R. markings, it is visually striking from across a room. One Powered Up Large motor drives both rotors, the tail rotor through a linkage hidden in the tail. The same motor, through the gearbox, drives the winch above the side door that lowers a rescue hook, and the retractable landing gear. The blade pitch is separate: two sticks in the cockpit change the angle of each of the five blades as they come round.

That blade-pitch mechanism is the highlight. It is the kind of mechanism that makes you stop and operate it a few times just to understand how it works. Doors on both sides of the cabin round out the model without overcomplicating the build.

Kit note

The cockpit sticks that tilt the blades are one of the most elegant functions in any Technic helicopter, and new to them with this set. Both rotors, working winch and retractable landing gear, all from one motor. At 2,001 pieces it is a substantial build, and it shows when you get to the finished model.

Official kitLEGO Technic Airbus H175 Rescue Helicopter 42145
Kit specs
Set42145
NameAirbus H175 Rescue Helicopter
Year2022
Pieces2,001
Build time5-6 hours
DifficultyAdvanced
FunctionsMotorised rotors, winch, landing gear; blade pitch from the cockpit
More aviation and adventure kits

This is exactly why I like putting member builds on the blog. The official images tell you what a kit is supposed to look like. Member photos show what it feels like once someone has actually sat down, opened the bags, and worked through it.

If you have just finished the Airbus H175 Rescue Helicopter, send over a few photos. It does not need to be a full studio setup. A clean table, a finished build, and a few notes on what stood out are enough.

Brick Club subscriptions

Build the Airbus H175. Keep it for a month. Send it back and the next one comes to you.

Brick Club is a LEGO Technic rental subscription. Up to 6 kits a year, free delivery both ways, no commitment. The library holds 200+ kits across 90+ different sets, including helicopters, F1 cars, supercars and heavy machinery.

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