
LEGO® McLaren Formula 1 Team 2022 (First Edition)
LEGO® Technic set 42141 is a 1:8 scale replica of the McLaren MCL36, the car McLaren raced during the 2022 Formula 1 season. Across 1,432 pieces and 212 unique parts, the build adds an open cockpit, steering and a moving piston engine rather than aiming for a static display shell. This page lists every part and colour used in the model.
- Set number
- 42141
- Year
- 2022
- Pieces
- 1,432
- Minifigures
- 0
- Theme
- Technic
- Different parts
- 212
Parts list 212
-
Technic Pin with Friction Ridges Lengthwise with No Center Slots
× 268
-
Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot
× 119
-
Technic Axle Pin with Friction Ridges Lengthwise
× 43
-
Technic Beam 1 × 2 Thin
× 38
-
Technic Axle 3
× 29
-
Technic Pin 1/2 without Friction Ridges
× 26
-
Technic Pin Connector Round 1L [Beam]
× 25
-
Technic Beam 1 × 3 Thin
× 24
-
Technic Axle 4 with Stop
× 24
-
Technic Axle 5
× 19
-
Technic Beam 1 × 5 Thick
× 18
-
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle
× 17
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 16
-
Technic Wishbone Suspension Arm 9L
No longer produced · last seen 2024
× 16
-
Technic Axle and Pin Connector Angled #1
× 15
-
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole
× 15
-
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle
× 14
-
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes
× 14
-
Technic Axle 2 Notched
× 13
-
Technic Axle 2 Notched
× 13
-
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]
× 13
-
Technic Beam 1 × 5 Thin with Axle Holes on Ends
× 12
-
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]
× 12
-
Technic Beam 1 × 3 Thick
× 11
-
Technic Axle 4
× 10
-
Technic Beam 2 × 4 L-Shape Thick
× 10
-
Technic Beam 1 × 7 Thick
× 10
-
Technic Beam 1 × 2 Thin
× 10
-
Technic Beam 1 × 2 Thick with Pin Hole and Axle Hole
× 10
-
Technic Pin without Friction Ridges Lengthwise
× 8
-
Technic Bush
× 8
-
Brick Curved 1 × 2 × 1 1/3 with Curved Top
× 8
-
Technic Axle and Pin Connector Angled #2 - 180°
× 8
-
Technic Beam 1 × 6 Thin
× 8
-
Technic Beam 1 × 15 Thick
× 8
-
Technic Beam 1 × 5 Thick
× 8
-
Technic Beam 1 × 3 Thick
× 8
-
Technic Axle Connector with Axle Hole [Reinforced]
× 8
-
Technic Axle Connector Smooth [with x Hole + Orientation]
× 8
-
Technic Pin Connector Round [Slotted]
× 8
-
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]
× 8
-
Plate Special 1 × 2 Rounded with 2 Open Studs
× 7
-
Technic Beam 3 × 3 T-Shape Thick
× 7
-
Technic Axle and Pin Connector Perpendicular Triple
× 7
-
Technic Axle Towball
× 6
-
Technic Engine Piston Round
× 6
-
Technic Engine Connecting Rod
× 6
-
Technic Axle and Pin Connector Perpendicular
× 6
-
Technic Pin Connector Hub with 2 Perpendicular Axles
× 6
-
Technic Pin Connector Hub with 1 Axle
× 6
-
Technic Engine Cylinder without Side Slots, with Bottom Slots
× 6
-
Technic Beam 3 × 3 L-Shape Thin
× 6
-
Technic Link 1 × 9
× 6
-
Technic Beam 1 × 3 Thick
× 6
-
Technic Beam 3 × 5 L-Shape Thick
× 6
-
Technic Beam 1 × 13 Thick
No longer produced · last seen 2023
× 6
-
Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls]
× 6
-
Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole
× 6
-
Flag 2 × 2 Trapezoid with Flared Area between Clips
× 6
-
Pneumatic Hose Connector with Axle Connector
× 6
No part matches this colour selection.
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Spare parts (14)
These extra parts come with the set in case one gets lost.
-
Technic Pin with Friction Ridges Lengthwise with No Center Slots
× 3
-
Technic Pin 1/2 without Friction Ridges
× 2
-
Technic Pin Connector Round 1L [Beam]
× 2
-
Technic Pin Connector Round 1L [Beam]
× 1
-
Tile 1 × 1 with Groove
× 1
-
Tile 1 × 1 with Groove
× 1
-
Technic Pin 3/4
× 1
-
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
× 1
-
Technic Pin without Friction Ridges Lengthwise
× 1
-
Technic Bush
× 1
-
Plate Round 1 × 1 with Solid Stud
× 1
-
Bar 2L with Stop in Center
× 1
-
Bar 3L
× 1
-
Technic Pin 1/2 with Friction
× 1
Alternative models
Fan models by Rebrickable users that you can build (mostly) from this set’s parts. Instructions are available from the designers.
- All in One pack of 42141 c-models
- 42141 - B-Model - Baja Buggy
- Trial Unimog - 42141 B-Model
- LMP Le Mans Prototype (42141 McLaren Formula 1 c-model)
- IFA W50 Race Truck (42141 McLaren Formula 1 c-model)
- 42141 Crash Team Racer - McLaren alternate build
- F1-2022 alternate 42141
- 42141 Alternativ- Model KTM X-BOW
- Batmobile Tumbler (42141 McLaren Formula 1 c-model)
- 2 in 1 for 42141
- Trophy Truck (42141 McLaren Formula 1 c-model)
- Unimog (42141 B Model)
Description
Recreating the MCL36
The set is based on the McLaren MCL36 from the 2022 Formula 1 season, finished in the team's papaya orange livery with blue and black detailing. It captures features required on real current F1 cars, including an open cockpit, front and rear wings, and the raised airbox above the driver's head. Behind the cockpit, a mock V6 engine moves visible pistons whenever the finished model is pushed along by its rear wheels, giving an otherwise static build a small working mechanism to demonstrate.
1,432 pieces in orange, blue, black and grey
Orange covers most of the bodywork and front wing as the dominant team colour, with blue picking out the airbox, sidepods and rear wing, and black used across tyres, floor and technical components. Light grey shows up mainly in the suspension, steering and mechanical parts, left visible rather than hidden under panels as on a Technic model. Among the 1,432 pieces are 212 unique parts and colours, from long chassis beams down to small connector pins, each one listed with its quantity and colour on this page.
Function over show
As a Technic model, the McLaren is built around working mechanisms rather than looks alone: rack-and-pinion steering links the cockpit to the front wheels, all four corners get visible suspension travel, and a differential sends power to the rear axle as the model rolls. Getting these functions working means a build focused on axles, pins and connectors rather than classic bricks, which sets it apart from purely static show models. At 1,432 pieces, the build suits one or two longer sessions and stays technically engaging throughout rather than becoming repetitive.
Who it's for
This set suits Formula 1 followers and Technic fans who want a model built around real function rather than pure looks. With no minifigures, the finished car stands alone on a shelf or desk, ready to display or roll along to show off its moving parts. As the first edition of this set, it appeals especially to collectors picking it up around the 2022 season launch, and the parts list on this page helps match colours against other Technic vehicles.
FAQ
- How many pieces does set 42141 have?
- The model has 1,432 pieces across 212 unique parts and colours, with no minifigures included.
- What functions does the McLaren F1 race car have?
- It has working steering, suspension travel at all four wheels, and an engine with pistons that move visibly as the model is pushed.
- Which Formula 1 car does the set recreate?
- It is based on the McLaren MCL36 from the 2022 Formula 1 season, finished in McLaren's team livery.
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