How many pieces does the LEGO Heavy-Duty Helicopter (4439-1) have?

The LEGO Heavy-Duty Helicopter set (4439-1) contains 393 pieces. It was released in 2012 as part of the LEGO City theme.

How can I find missing parts for LEGO set 4439-1?

On BrickMissing you can check which parts from the LEGO Heavy-Duty Helicopter (4439-1) you already own. Add your LEGO collection and we'll show exactly which of the 393 pieces you're missing and which you already have.

Can I build the LEGO Heavy-Duty Helicopter 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 393 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Heavy-Duty Helicopter from?

The LEGO Heavy-Duty Helicopter (4439-1) belongs to the LEGO City theme. You can browse all City sets on BrickMissing to find more sets from this theme.

Heavy-Duty Helicopter

4439-1 City 2012 393 parts 0.8% repair risk Intermediate

Join the thrilling chase with the Heavy-Lift Helicopter, Set 4439-1! Soar over the forest treetops, searching for those pesky robbers. The Heavy-Lift Helicopter boasts a large interior, an opening cockpit that seats 3 minifigures, an opening rear door, moving rotors, and articulated wheels. Load the police ATV into its spacious interior for rapid deployment. The set includes a courageous crew of 2 pilots and a forest policeman minifigure, ready for action. Equipped with accessories like 2 life jackets and a cup, they are prepared for any mission. The helicopter measures over 17” (45cm) long, while the police ATV is over 2” (6cm) long, perfect for tracking down culprits on the ground.

4439-1

3D build progress

Loading 3D model

Parts Inventory

🧱 393 parts

Part	Color	Qty	LEGO price each
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Black	10×	€0,06 View at LEGO → View
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Light Bluish Gray	5×	€0,06 View at LEGO → View
Tile 1 x 4 with Groove 2431	Trans-Dark Blue	1×	€0,15 View at LEGO → View
Tile 1 x 4 with Groove 2431	Black	2×	€0,12 View at LEGO → View
Brick Special 2 x 4 x 2 with Studs on Sides 2434	Black	1×	Check price → View
Brick 2 x 6 2456	Dark Bluish Gray	1×	€0,29 View at LEGO → View
Brick Special 1 x 2 with Pin 2458	White	2×	Check price → View
Propeller 4 Blade 5 Diameter with Rounded Ends, Open Hub 2479	Black	2×	Check price → View
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Light Bluish Gray	3×	€0,07 View at LEGO → View
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	6×	Check price → View
Brick Special 1 x 2 with Grille 2877	Light Bluish Gray	2×	€0,16 View at LEGO → View
Lever Small Base with Black Lever 298c02	Yellow	2×	€0,19 View at LEGO → View