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LEGO Hidden Side 70421 El Fuego's Stunt Truck

2019429 pieces4 minifigures

LEGO 70421 El Fuego's Stunt Truck

Specifications

Set number70421
Release year2019
Piece count429
Minifigures4
ThemeHidden Side
Building instructionsDownload the instructions on lego.com

Where to buy set 70421

Also on: Amazon.co.uk · Amazon.ca

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LEGO set 70421, “El Fuego's Stunt Truck”, depicts El Fuego’s stunt truck from the Hidden Side theme. Released in 2019, it contains 429 pieces and combines a character-focused vehicle with a small cast from the same theme.

“El Fuego's Stunt Truck” is part of Hidden Side, a LEGO theme built around its own characters, vehicles and supernatural-leaning scenarios. The central subject is El Fuego’s stunt truck, giving the set a clear vehicle identity within the range.

The set contains 429 pieces and 4 minifigures: Jack Davids, White Hoodie with Hood and Red Cap, Douglas Elton / El Fuego, Green Outfit with Red Helmet and Cape, Dwayne and Joey. The build is focused on the main truck, with supporting elements and figures that place it in a Hidden Side scene.

It can be displayed as a stunt truck or placed alongside other Hidden Side sets, where it adds El Fuego, his vehicle and the associated figures from set 70421.

Inventory of set 70421

The inventory of set 70421 lists 428 pieces, spare parts excluded: 202 different lots (one shape in one color) for 180 part shapes. The box also contains 18 spare parts, for small elements that are easy to lose.

Colors of set 70421

Main color: black, making up 25% of the parts, followed by red (15%) and dark bluish gray (14%).

ColorPartsShare
Black10725%
Red6615%
Dark Bluish Gray6114%
Light Bluish Gray6114%
Flat Silver255.8%
Yellow174%
Tan163.7%
Reddish Brown133%
Blue92.1%
Trans-Clear92.1%
Other colors (16)4310%

Part types

TypePartsShare
Plates Special5713%
Technic Pins4711%
Plates4410%
Technic Bricks245.6%
Tiles214.9%
Technic Connectors204.7%

Most common parts in set 70421

159 of the 180 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 70421

One part shape in set 70421 appears in no other set in the catalog, most often a printed element, a sticker or a mold specific to the model. If it 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 70421-1 60502

Rebuilding set 70421 from another set

Share of the parts of set 70421 found in each of these similarly sized sets, counting shape, colour and quantity:

SetFoundPartsRelease year
75144 Snowspeeder26%1,7032017
75253 Droid Commander25%1,1772019

No similarly sized set goes above 26%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 70421 within its line

With 429 pieces, set 70421 ranks #9 out of 23 Hidden Side sets in our database, which have an average of 424 parts. Among the 459 sets released in 2019, it ranks #133.

Frequently asked questions

How many pieces does LEGO set 70421 El Fuego's Stunt Truck have?

LEGO set 70421 El Fuego's Stunt Truck has 429 pieces. It was released in 2019 as part of the Hidden Side theme.

What year was LEGO set 70421 released?

Set 70421 El Fuego's Stunt Truck was released in 2019 and belongs to the Hidden Side theme.

Which minifigures are included in set 70421?

Number of minifigures in LEGO set 70421 El Fuego's Stunt Truck: 4. Their names and quantities are listed in the “Included minifigures” section.

Where can I find the building instructions for set 70421?

The instructions for LEGO set 70421 El Fuego's Stunt Truck can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 70421.

What is the main color of LEGO set 70421?

Black, with 107 out of 428 pieces, or 25%. Next come red (15%) and dark bluish gray (14%).

How many different parts does set 70421 contain?

Set 70421 has 202 different lots (one shape in one color), covering 180 part shapes. Most common part: Technic Pin with Friction Ridges Lengthwise and Center Slots in black, with 24 copies.

Does LEGO set 70421 contain any exclusive parts?

Yes: one part shape exists in no other set: Sticker Sheet for Set 70421-1.

Which similarly sized set contains the most parts from set 70421?

Set 75144 Snowspeeder, released in 2017: it supplies 26%, counting shapes, colors and quantities.

Is this set mainly a location or a vehicle model?

It is primarily a vehicle model, centred on El Fuego’s stunt truck within the Hidden Side theme.

Set number70421
Release year2019
ThemeHidden Side
Piece count429
Minifigures4
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30