McLaren P1

🏷️ 42172-1🎨 Technic📅 2024🧱 3893 partsExpert

The LEGO Technic McLaren P1 (42172-1) reinterprets the hypercar as a 1:8 scale model. This 3893-piece construction features a 7-speed gearbox, complete with a shifter drum, replicating the mechanics of the real vehicle. Suspension operates and a V8 piston engine is integrated, showcasing Technic engineering. The model also includes a rear wing that adjusts and doors that open with butterfly mechanisms. Each LEGO McLaren P1 carries a unique serial number, offering access to exclusive online content before the finished build serves as a display item.

Parts Inventory

🧱 3893 parts
PartQty
Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles

10197

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib]

10247

Technic Gear 8 Tooth [Reinforced]

Technic Gear 8 Tooth [Reinforced]

10928

Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges]

11153

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

11214

101×
Technic Beam 1 x 5 Thin with Axle Holes on Ends

Technic Beam 1 x 5 Thin with Axle Holes on Ends

11478

10×
Technic Beam 1 x 5 Thin with Axle Holes on Ends

Technic Beam 1 x 5 Thin with Axle Holes on Ends

11478

14×
Technic Panel Fairing #21 5L Small Smooth, Side B

Technic Panel Fairing #21 5L Small Smooth, Side B

11946

Technic Panel Fairing #21 5L Small Smooth, Side B

Technic Panel Fairing #21 5L Small Smooth, Side B

11946

Technic Panel Fairing #22 5L Small Smooth, Side A

Technic Panel Fairing #22 5L Small Smooth, Side A

11947

Showing 10 of 374 parts

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Build DNA

Parts inventory insights for McLaren P1

3,893 pieces puts this build +508% against the average Technic set and +587% against the average 2024 release.

LEGOTECHNIC

Vs average Technic set

+508%+3,253 parts
This set3,893
Average set640

Average Technic set: 640 pieces across 450 other sets.

Vs average 2024 set

+587%+3,326 parts
This set3,893
Average set567

Average 2024 set: 567 pieces across 561 other sets.

Color profile

18different colors

Dominant color

Black

Black2186x
56%
Light Bluish Gray489x
13%
Red381x
10%
Bright Light Orange291x
7%

Unique parts

14.8 pieces per unique type

263

Repeat factor

Average pieces per unique type.

15x

Most used part

Technic Pin with Friction Ridges Lengthwise with No Center Slots

Technic Pin with Friction Ridges Lengthwise with No Center Slots622x

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

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Build Insights🧩263unique parts🎨18different colors📊216.3avg. parts per color🏆622×Technic Pin with Friction Ridges Lengthwise with No Center Slots