Firefighter Aircraft
42152-1 Technic 2023 1134 parts 2.8% catalog rarity Intermediate
Command aerial firefighting operations with the LEGO Technic Firefighter Aircraft (42152-1), a detailed 1134-piece model from 2023. This realistic rendition of an essential emergency vehicle demonstrates complex engineering principles through its functional design. Builders will engage with the intricate mechanisms that allow the aircraft's propellers to spin authentically, mimicking a real fire plane in action. The model also features fully retractable landing gear, which can be raised for flight or lowered for a stable landing, alongside articulated tail flaps for directional control. A standout feature is the operational hatch, designed to open and release LEGO ‘water’ elements, simulating the crucial drops used to combat fires. This Technic set provides a concrete exploration of aviation mechanics and emergency response systems.
42152-1
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Parts Inventory
Showing the first 12 rows of the parts list (1134 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 1× | Check price → View | |
| 19× | €0,29 | |
| 7× | €0,25 | |
| 5× | €0,38 | |
| 2× | €0,38 | |
| 5× | €0,38 | |
| 2× | €0,38 | |
| 4× | €0,21 | |
| 2× | €0,36 | |
| 6× | €1,13 | |
| 2× | €1,13 | |
| 4× | €0,11 |
Catalog rarity
How common are the parts in Firefighter Aircraft?
4 of 144 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.
Theme average
6.5%
All sets
6.7%
Least common in our catalog
More Technic sets
Browse more LEGO Technic sets related to Firefighter Aircraft, including models from 2023 and other sets in the same theme.
Build DNA
Parts inventory insights for Firefighter Aircraft
1,134 pieces puts this build +74% against the average Technic set and +97% against the average 2023 release.

Vs average Technic set
Average Technic set: 650 pieces across 454 other sets.
Vs average 2023 set
Average 2023 set: 575 pieces across 506 other sets.
Color profile
Dominant color
Black
Unique parts
9.6 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Technic Pin with Friction Ridges Lengthwise with No Center Slots
257xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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