LEGO 42172 Building Instructions – McLaren P1
Technic • 2024
Where can I find LEGO 42172 McLaren P1 instructions?
LEGO 42172 McLaren P1 is a 3,893-piece LEGO Technic set released on 1 August 2024. This page provides 3 step-by-step building instruction videos for the set with a runtime of 1 hour and 7 minutes. The page also links to LEGO's official building instructions for this set.
Official LEGO building instructions
Open the official LEGO instruction page to select and download the available PDF manual books.
VIEW OFFICIAL LEGO MANUALSInstruction videos
LEGO 42172 set details
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Set overview
LEGO 42172 McLaren P1 is a 3893-piece LEGO Technic set released in 2024 from the Licensed range.
What does this instruction guide include?
This page groups 3 instruction videos for this set, including Book 1 and Book 2. The featured instruction video runs for 1 hour and 7 minutes. The combined All Books video is used as the main player, with the separate book videos kept below for reference.
Build guide details
Verified product information identifies working steering, suspension, a gearbox, a V8 engine and opening doors.
Notable features
- working steering
- suspension
- a gearbox
- a V8 engine
- opening doors
LEGO 42172 questions
How many pieces does LEGO 42172 McLaren P1 have?
The set is listed with 3,893 pieces.
What is the recommended age for LEGO 42172 McLaren P1?
The recorded age rating for this set is 18+.
How long is the LEGO 42172 McLaren P1 instruction video?
The video runs for 1 hour and 7 minutes. Actual hands-on building time varies.
How many LEGO 42172 McLaren P1 instruction videos are on this page?
This page links to 3 videos covering the set.

