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Set 412503 Gyrocopter
Technic

LEGO® Gyrocopter

The Gyrocopter (412503) is a small Technic model from 2025 with 63 pieces. It shows an unusual aircraft whose rotor is turned by the air rushing past rather than by an engine.

Set number
412503
Year
2025
Pieces
63
Minifigures
0
Theme
Technic
Different parts
25
What can I build with it?

View the official building instructions at LEGO® ↗

Parts list 25

As BrickLink list (XML)

Import on BrickLink: Wanted → Upload, upload the file (or paste its content), pick a Wanted List and add the parts.

Description

An unusual aircraft

A gyrocopter looks like a helicopter but works differently: the airflow spins the rotor, while a propeller supplies the forward thrust. That bit of background makes the model interesting for anyone who likes to understand how things work. With 63 pieces the build is manageable, and there are no minifigures, so all the attention goes to the aircraft. It makes a good small Technic project between bigger builds, and equally a handy gift.

Muted colours

Black, light bluish grey, dark bluish grey and blue define the model. The mix looks technical and sober, as you would expect from aircraft and machinery. The parts list on this page shows how many pieces come in each of these colours. If you collect Technic vehicles in similar shades, you can use the parts in other models without upsetting the overall colour scheme, which makes them easy to absorb into a growing collection.

25 different elements

Among the 63 pieces are 25 different elements. They include the typical Technic basics such as axles, connectors and beams, as well as special shapes for the rotor and the cockpit. This variety makes the set exciting for tinkerers, because the parts can be used to design flying machines, windmills or turning mechanisms of your own. The more small Technic sets you gather, the easier such experiments become. That freedom to experiment is a big part of Technic's appeal.

Thinking beyond the build

Once the gyrocopter is finished, the What Can I Build tool shows which further models your collection allows. The parts list helps you replace individual elements if one goes missing during play. Because Technic parts are so universal, the set stays useful later on, for example as a supplement to larger vehicles for which you are only missing a few axles or gears, and it takes up very little room in the parts drawer.

FAQ

How many pieces does the Gyrocopter 412503 have?
The set has 63 pieces, including 25 different elements. No minifigures are included.
What is a gyrocopter?
An aircraft with a freely spinning rotor driven by the airflow, and a propeller that provides forward thrust.
Can I use the parts in other Technic models?
Yes, Technic parts fit together. What Can I Build shows you further possibilities.

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