How many pieces does the LEGO Helicopter (8429-1) have?

The LEGO Helicopter set (8429-1) contains 149 pieces. It was released in 2002 as part of the LEGO Technic theme.

How can I find missing parts for LEGO set 8429-1?

On BrickMissing you can check which parts from the LEGO Helicopter (8429-1) you already own. Add your LEGO collection and we'll show exactly which of the 149 pieces you're missing and which you already have.

Can I build the LEGO 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 149 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Helicopter from?

The LEGO Helicopter (8429-1) belongs to the LEGO Technic theme. You can browse all Technic sets on BrickMissing to find more sets from this theme.

Helicopter

8429-1 Technic 2002 149 parts 1.7% repair risk Easy

Helicopter (8429-1) is a LEGO Technic from 2002. The set contains 149 parts across 12 part and colour combinations in 5 colours — the full inventory below shows exactly which pieces you need to build or complete it.

8429-1

3D build progress

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Parts Inventory

🧱 149 parts

Part	Color	Qty	LEGO price each
🧱 Sticker Sheet for Sets 8429-1, 8812-1 168325	Unknown	1×	Check price → View
Wing, Tail 4 x 1 x 3 2340	Red	1×	Check price → View
Tile Special 1 x 2 Grille with Bottom Groove 2412b	Light Gray	2×	Check price → View
Wedge Plate 3 x 6 Cut Corners 2419	Red	1×	€0,29 View at LEGO → View
Plate 2 x 2 Corner 2420	Red	4×	€0,07 View at LEGO → View
Plate 2 x 12 2445	Black	2×	€0,36 View at LEGO → View
Wedge Plate 3 x 3 Cut Corner 2450	Red	4×	€0,12 View at LEGO → View
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] 2654	Black	1×	€0,07 View at LEGO → View
Technic Plate 1 x 5 with Toothed Ends, 2 Studs and Center Axle Hole 2711	Black	2×	Check price → View
Technic Seat [3 x 2 Base] 2717	Black	1×	Check price → View
Technic Brick 1 x 10 [9 Pin Holes] 2730	Red	1×	Check price → View
Technic Pin with Friction Ridges Lengthwise and Center Slots 2780	Black	10×	Check price → View