How many pieces does the LEGO McLaren W1 (77257-1) have?

The LEGO McLaren W1 set (77257-1) contains 294 pieces. It was released in 2026 as part of the LEGO Speed Champions theme.

How can I find missing parts for LEGO set 77257-1?

On BrickMissing you can check which parts from the LEGO McLaren W1 (77257-1) you already own. Add your LEGO collection and we'll show exactly which of the 294 pieces you're missing and which you already have.

Can I build the LEGO McLaren W1 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 294 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO McLaren W1 from?

The LEGO McLaren W1 (77257-1) belongs to the LEGO Speed Champions theme. You can browse all Speed Champions sets on BrickMissing to find more sets from this theme.

McLaren W1

🏷️ 77257-1•🎨 Speed Champions•📅 2026•🧱 294 parts•Intermediate

The LEGO Speed Champions McLaren W1 (77257-1) meticulously recreates the iconic "Real Supercar," capturing the essence of McLaren's 50th Formula 1 World Championship anniversary. This detailed model showcases the sleek design of the W1, featuring an authentic cockpit with an infotainment screen, a visible rear engine, and prominent air intake ducts on the sides and hood. Enthusiasts can configure the vehicle with its adjustable rear wing for dynamic racing poses or a more streamlined cruising display. The set includes a dedicated driver minifigure, complete with a McLaren outfit, helmet, an alternate wig, and a versatile wrench for maintenance or brick separation. This collectible Speed Champions vehicle stands as a tribute to McLaren's racing heritage, offering a striking display piece for any racing aficionado.

Parts Inventory

🧱 294 parts

Part	Color	Qty
Sticker Sheet for Set 77257-1 10115857	Unknown	1×
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Black	1×
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Black	3×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Orange	1×
Tile 2 x 2 Corner 14719	Light Bluish Gray	2×
Slope Curved 2 x 2 x 2/3 with Black Triangle print 15068pr0112	Orange	1×
Slope Curved 2 x 2 x 2/3 with Black Triangle print 15068pr0113	Orange	1×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	White	6×
Steering Wheel Small, 2 x 2 [Reinforced] 16091	Black	1×
Tile Round 1 x 2 Half Circle with Double Exhaust print 1748pr0002	Black	1×

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Slope Curved 2 x 2 x 2/3 with Black Triangle print	15068pr0112	Orange	1×
Slope Curved 2 x 2 x 2/3 with Black Triangle print	15068pr0113	Orange	1×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	White	6×
Steering Wheel Small, 2 x 2 [Reinforced]	16091	Black	1×
Tile Round 1 x 2 Half Circle with Double Exhaust print	1748pr0002	Black	1×
Plate Round Corners 2 x 6 Double	18980	Black	1×
Tile Round 1 x 1 with Hollow Bar	20482	Black	2×
Plate 2 x 2 Corner	2420	Orange	10×
Plate 2 x 2 Corner	2420	Black	4×
Tile Round 1 x 1 Half Circle	24246	Black	4×
Wedge Plate 2 x 2 Left	24299	Orange	1×
Wedge Plate 2 x 2 Right	24307	Orange	1×
Tile 1 x 4 with Groove	2431	Dark Bluish Gray	1×
Tile Special 1 x 2 with Handle	2432	Orange	1×
Plant, Flower, Plate Round 1 x 1 with 5 Petals	24866	Reddish Orange	8×
Brick Special 1 x 1 with Studs on 2 Adjacent Sides	26604	Black	2×
Tile Special 2 x 2 Corner with Cut Corner - Facet	27263	Orange	2×
Large Figure Armor Plate, Small	28220	Black	1×
Slope Curved 2 x 1 with Stud Notch Right	29119	Orange	2×
Slope Curved 2 x 1 with Stud Notch Left	29120	Orange	2×
Brick 2 x 4	3001	Orange	1×
Brick 1 x 1	3005	Light Bluish Gray	4×
Brick 1 x 4	3010	Black	1×
Plate 2 x 4	3020	Black	2×
Plate 2 x 4	3020	Trans-Dark Blue	3×
Plate 2 x 2	3022	Black	1×
Plate 2 x 2	3022	Yellow	1×
Plate 1 x 2	3023	Orange	1×
Plate 1 x 2	3023	Trans-Red	4×
Arm Mechanical with 2 Clips [Battle Droid]	30377	Black	2×
Brick Round 1 x 1 Open Stud	3062b	Black	1×
Tile 1 x 2 with Groove	3069b	Black	5×
Tile 1 x 2 with Groove	3069b	Orange	1×
Tile 1 x 2 with Groove	3069b	Trans-Clear	1×
Tile 1 x 2 with Black 'McLaren' print	3069bpr9890	Orange	1×
Tile 1 x 1 with Groove	3070b	Black	2×
Tile 1 x 1 with Groove	3070b	Orange	6×
Tile 1 x 1 with Medium Blue Squared Sphere, White Music Note, Gear, On/Off Button, Phone print	3070bpr9848	Black	1×
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L	32828	Red	3×
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L	32828	Black	2×
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side	32952	Orange	2×
Windscreen 6 x 6 x 1 1/3 with Black Frame, White Lines print	3383pr0003	Trans-Black	1×
Vehicle Base 6 x 12 x 1 with Holes, 6 Studs On sides, 1 x 2 Cutouts on Ends	3385	Black	1×
Plate 1 x 1 x 2/3 Half Round with Side Stud	3386	Black	2×
Plate Special 2 x 2 with Only 2 studs	33909	Orange	3×
Plate Special 1 x 2 Rounded with 2 Open Studs	35480	Black	1×
Plate Special 1 x 2 Rounded with 2 Open Studs	35480	Dark Bluish Gray	4×
Tile Special 1 x 2 Diamond Plain	35649	Black	4×
Tile 45° Cut 2 x 2 (Triangle)	35787	Orange	2×
Tile 45° Cut 2 x 2 (Triangle)	35787	Black	2×
Hair Mid-Length Combed Behind Ear	36037	Black	1×
Plate 1 x 3	3623	Orange	4×
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	3660	Orange	2×
Plate 1 x 6	3666	Black	1×
Brick Special 2 x 6 x 1 1/3 with Axle Holes and 2 x 4 Recessed, Ridges at Underside	3668	Dark Bluish Gray	2×
Bracket 1 x 1 - 1 x 1 Inverted	36840	Black	6×
Bracket 1 x 1 - 1 x 1 Inverted	36840	Dark Bluish Gray	2×
Bracket 1 x 1 - 1 x 1 Inverted	36840	Light Bluish Gray	4×
Bracket 1 x 1 - 1 x 1	36841	Light Bluish Gray	2×
Plate 1 x 4	3710	Light Bluish Gray	1×
Brick Curved 1 x 2 x 1 No Studs	37352	Orange	2×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	4×
Plate 2 x 6	3795	Yellow	1×
Hinge Brick 1 x 2 Base	3937	Black	4×
Hinge Brick 1 x 2 Top Plate Thin	3938	Black	2×
Hinge Brick 1 x 2 Top Plate Thin	3938	Dark Bluish Gray	2×
Tool Screwdriver and Spanner / Wrench	4006	Flat Silver	1×
Brick Special 1 x 1 with Headlight	4070	Dark Bluish Gray	8×
Brick Special 1 x 1 with Headlight	4070	Trans-Clear	2×
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4081b	Black	2×
Wedge Sloped 4 x 2 Triple Left	43710	Black	1×
Wedge Sloped 4 x 2 Triple Right	43711	Black	1×
Wedge Plate 3 x 2 Right	43722	Black	1×
Wedge Plate 3 x 2 Left	43723	Black	1×
Plate Special 2 x 2 with Horizontal T-Bar Underneath	5066	Orange	2×
Tile 1 x 2 with Stud Notch Left	5091	Black	6×
Tile 1 x 2 with Stud Notch Left	5091	Orange	4×
Tile 1 x 2 with Stud Notch Right	5092	Black	6×
Tile 1 x 2 with Stud Notch Right	5092	Orange	4×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Black	2×
Plate Special 2 x 3 with Cloud Edge	5518	Black	3×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	Light Bluish Gray	2×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	Black	2×
Plate Round 1 x 1 with Solid Stud	6141	Light Bluish Gray	2×
Plate Special 1 x 2 with Clip Horizontal on End	63868	Black	4×
Tile 1 x 6 with Groove	6636	Black	1×
Tile Round 2 x 4	66857	Black	1×
Wheel Covers 5 Spoke, No Rim	6825a	Black	4×
Wheel Covers 9 Spoke, No Rim	6825b	Black	4×
Slope Curved 3 x 2 with Stud Notch Right with Headlight print	6929pr0022	Orange	1×
Slope Curved 4 x 2 with Stud Notch Left with Headlight print	6930pr0022	Orange	1×
Wheel Rim 24 x 12 with Black Tyre	72206	Black	4×
Slope Curved 3 x 1 x 2/3	7302	Black	2×
Slope Curved 3 x 1 x 2/3	7302	Orange	2×
Bar 2L with Stop in Center	78258	Black	2×
Slope 30° 1 x 1 x 2/3 Double Corner	7826	Black	2×
Wedge Tile 2 x 2 Left	7828	Orange	1×
Wedge Tile 2 x 2 Right	7829	Orange	1×
Plate 1 x 5	78329	Black	1×
Equipment Cleaver, 2 Holes	79811	Black	2×
Plate Round 1 x 1 with Open Stud	85861	Trans-Orange	7×
Plate Round 1 x 1 with Open Stud	85861	Black	8×
Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder	86876	Black	2×
Panel 1 x 2 x 2 with Silver Engine Cover print	87552pr0017	Trans-Black	1×
Headwear Accessory Plume / Feather Small with Pin	87693	Trans-Red	2×
Arm Skeleton Bent with Clips at 90° [Vertical Grip]	93061	Black	2×
Tile Round 1 x 1	98138	Light Bluish Gray	2×
Wheel Arch, Mudguard 4 x 2 1/2 x 1	98282	Orange	4×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Orange	1×
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]	99563	Dark Orange	4×
Bracket 1 x 2 - 1 x 2 Inverted	99780	Black	8×

Build DNA

Parts inventory insights for McLaren W1

294 pieces puts this build -11% against the average Speed Champions set and -53% against the average 2026 release.

LEGOSPEED CHAMPIONS

Vs average Speed Champions set

-11%-37 parts

This set294

Average set331

Average Speed Champions set: 331 pieces across 101 other sets.

Vs average 2026 set

-53%-334 parts

This set294

Average set628

Average 2026 set: 628 pieces across 427 other sets.

Color profile

18different colors

Dominant color

Black

Black133x

46%

Orange67x

23%

Light Bluish Gray19x

Dark Bluish Gray19x

Unique parts

2.9 pieces per unique type

Repeat factor

Average pieces per unique type.

Most used part

Plate Round 1 x 1 with Open Stud

15x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩98unique parts🎨18different colors📊16.3avg. parts per color🏆15×Plate Round 1 x 1 with Open Stud

🎨 All Speed Champions sets 📅 All sets from 2026

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