Setobrick

LEGO Technic 42074 Racing Yacht

2018331 piecesno minifigures

LEGO 42074 Racing Yacht

Specifications

Set number42074
Release year2018
Piece count331
Minifigures0
ThemeTechnic
Building instructionsDownload the instructions on lego.com

Where to buy set 42074

Also on: Amazon.co.uk · Amazon.ca

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LEGO Technic set 42074, “Racing Yacht”, represents a racing sailboat built in the mechanical style of the Technic theme.

Set 42074 brings a nautical subject into the Technic theme, standing apart from the cars, trucks and construction machines often associated with the line. The model focuses on the outline of a racing yacht, with its hull, mast and sails providing the main visual identity.

The build uses typical Technic elements such as beams, axles, connectors and panels to create a structured interpretation of the boat.

This set suits builders who want a modestly sized Technic model with a maritime subject. It can be displayed as a stylised racing yacht, used for simple sailing themed play, or placed in a Technic collection as a contrast to land based vehicles and machinery.

Inventory of set 42074

The inventory of set 42074 lists 331 pieces, spare parts excluded: 85 different lots (one shape in one color) for 75 part shapes. The box also contains 10 spare parts, for small elements that are easy to lose.

Colors of set 42074

Main color: black, making up 31% of the parts, followed by light bluish gray (17%) and blue (15%).

ColorPartsShare
Black10331%
Light Bluish Gray5717%
Blue4915%
Yellow3711%
Dark Bluish Gray175.1%
Tan154.5%
Red144.2%
Dark Azure144.2%
White92.7%
Reddish Brown51.5%
Other colors (4)82.4%

Part types

TypePartsShare
Technic Pins14644%
Technic Beams6620%
Technic Connectors4815%
Technic Axles278.2%
Technic Panels123.6%
Technic Gears72.1%

Most common parts in set 42074

72 of the 75 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 42074

3 part shapes in set 42074 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. Counting colors, 4 lots in the set are not found in any other set.

PartColor
Sticker Sheet for Set 42074-1 36570
Sail, Triangular, with Wave and Gears Print 36069b
Sail, Triangular, Yellow with Wave and Gears Print 36069a

Rebuilding set 42074 from another set

Share of the parts of set 42074 found in each of these similarly sized sets, counting shape, colour and quantity:

SetFoundPartsRelease year
42038 Arctic Truck62%9132015
42081 Volvo Concept Wheel Loader ZEUX62%1,1672018
42108 Mobile Crane58%1,2922020
42066 Air Race Jet58%1,1512017
42080 Forest Machine58%1,0032018

Set 42038 Arctic Truck supplies 62% of them: enough to build a good part of the model before filling in the rest piece by piece.

Size of set 42074 within its line

With 331 pieces, set 42074 ranks #242 out of 443 Technic sets in our database, which have an average of 658 parts. Among the 457 sets released in 2018, it ranks #140.

The set in 3D

Spin the official model of the set, brick by brick.

Load the 3D model

3D model: Philippe Hurbain, LDraw.org Official Model Repository (CCAL 2.0 licence)

Frequently asked questions

How many pieces does LEGO set 42074 Racing Yacht have?

LEGO set 42074 Racing Yacht has 331 pieces. It was released in 2018 as part of the Technic theme.

What year was LEGO set 42074 released?

Set 42074 Racing Yacht was released in 2018 and belongs to the Technic theme.

Which minifigures are included in set 42074?

LEGO set 42074 Racing Yacht does not include any minifigures.

Where can I find the building instructions for set 42074?

The instructions for LEGO set 42074 Racing Yacht can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 42074.

What is the main color of LEGO set 42074?

Black, with 103 out of 331 pieces, or 31%. Next come light bluish gray (17%) and blue (15%).

How many different parts does set 42074 contain?

Set 42074 has 85 different lots (one shape in one color), covering 75 part shapes. Most common part: Technic Pin with Friction Ridges Lengthwise and Center Slots in black, with 56 copies.

Does LEGO set 42074 contain any exclusive parts?

Yes: 3 part shapes exist in no other set, for example: Sticker Sheet for Set 42074-1.

Which similarly sized set contains the most parts from set 42074?

Set 42038 Arctic Truck, released in 2015: it supplies 62%, counting shapes, colors and quantities.

What kind of boat does the model depict?

It depicts a racing yacht, a sailing craft associated with sport and regatta use rather than a detailed leisure boat with an interior.

Set number42074
Release year2018
ThemeTechnic
Piece count331
Minifigures0
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30