Remove all distractions. Channel your competitor's focus. It’s time to build a highly detailed LEGO® Technic McLaren Formula 1™ Race Car 42141 model. When you cross the finish line, you’ll feel immense pride – with an impressive display model to celebrate your dedication.

A close collaboration between the LEGO Group and McLaren Racing

For 2022, the LEGO Technic designers have worked closely with the designers at McLaren Racing. Both sets of experts developed their model at the same time, making this a very special collaboration. Just like the real car, this LEGO Technic version features a V6 cylinder engine with moving pistons, steering, suspension and differential.

Drive your passion

Racing drivers call it the zone. A state of heightened concentration required for you to perform at your very best. Now it’s time for you to get in the zone as you channel that same focus to recreate your favourite vehicles with LEGO Technic sets, designed for adults and fans of collectible cars.


A build for Formula 1™ fans – Construct a detailed model replica of McLaren’s 2022 F1 car with this LEGO® Technic McLaren Formula 1 Race Car (42141) building set for adults
A close collaboration – The LEGO® designers worked closely with the team at McLaren Racing, with both sets of experts developing their version of the car at the same time for the 2022 race season
Modelled on the real car – Includes features like the V6 cylinder engine with moving pistons, steering, suspension and differential for precision cornering
A project for adults – This McLaren F1 replica offers adult LEGO® builders the opportunity to become immersed in their passion, letting them enjoy a mindful build with a display piece to relish
Measurements – This LEGO® Technic McLaren F1 model measures over 5 in. (13 cm) high, 25.5 in. (65 cm) long and 10.5 in. (27 cm) wide
Detailed building instructions – As well as a guide to constructing the model, the coffee-table-style instructions explain the collaboration between McLaren Racing and the LEGO® designers
Sponsor stickers – Add the finishing touch to your model by adding sponsor stickers, like those seen on a real F1 race car
Welcome to your zone – The LEGO® Technic universe offers advanced buildable models for adult LEGO fans looking for a rewarding construction experience with a display piece to enjoy
High quality – LEGO® Technic components meet rigorous industry standards to ensure they are consistent, compatible and connect reliably every time
Safety first – LEGO® Technic components are dropped, heated, crushed, twisted and analysed to make sure they meet strict global safety standards