How many pieces does the LEGO K-2SO (75434-1) have?

The LEGO K-2SO set (75434-1) contains 845 pieces. It was released in 2025 as part of the LEGO Star Wars theme.

How can I find missing parts for LEGO set 75434-1?

On BrickMissing you can check which parts from the LEGO K-2SO (75434-1) you already own. Add your LEGO collection and we'll show exactly which of the 845 pieces you're missing and which you already have.

Can I build the LEGO K-2SO with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 845 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO K-2SO from?

The LEGO K-2SO (75434-1) belongs to the LEGO Star Wars theme. You can browse all Star Wars sets on BrickMissing to find more sets from this theme.

K-2SO

75434-1 Star Wars 2025 845 parts 3.2% catalog rarity Advanced

LEGO Star Wars K-2SO Security Droid (75434) recreates the character from Andor's second season as a large display figure. The head and arms can be adjusted to change K-2SO's pose while the model remains attached to its stand. An information plaque provides a place for the included standard-size K-2SO droid figure. Standing about 41 cm tall, the brick-built version gives the security droid a different scale from the smaller companion. The stand brings both figures together and lets the larger model's head and arm position define the display.

View at LEGO.com € 89,99→ lego.com

75434-1

3D build progress

Loading 3D model

Parts Inventory

🧱 845 parts

Showing the first 12 rows of the parts list (845 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Unknown	1×	Check price → View
Dark Bluish Gray	1×	€0,10 View at LEGO → View
Black	2×	€0,10 View at LEGO → View
Light Bluish Gray	1×	€0,13 View at LEGO → View
Light Bluish Gray	2×	€0,41 View at LEGO → View
Dark Bluish Gray	2×	€0,29 View at LEGO → View
Black	10×	€0,06 View at LEGO → View
Dark Bluish Gray	2×	€0,13 View at LEGO → View
Black	2×	€0,06 View at LEGO → View
Light Bluish Gray	4×	€0,06 View at LEGO → View
Black	4×	€0,13 View at LEGO → View
Reddish Brown	3×	€0,11 View at LEGO → View

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Catalog rarity

How common are the parts in K-2SO?

3.2%Low rarity

more commonless common

8 of 251 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

4.4%

All sets

6.7%

Least common in our catalog

Sticker Sheet for Set 75434-1 · Unknown · only this set in our catalogTechnic Wedge Belt Wheel Tire · Yellow · only this set in our catalogBuy at LEGO ↗ Plate Special 6 x 12 · Black · only this set in our catalog

How we calculate this →