Off-Road Buggy

42124-1 Technic 2021 374 parts 9.6% Intermediate

The LEGO Technic Off-Road Buggy (42124-1), a 374-piece recreation, channels the spirit of 1980s RC vehicles with its classic design and modern functionality. This detailed model features an angled front, engineered for stability during jumps and complex stunts, reminiscent of vintage toy cars. It pioneers front and back suspension in a LEGO Technic set, complemented by huge tires for rugged terrain navigation. Visible elements include an opening hood, a distinct antenna, and authentic retro stickers that complete its throwback aesthetic. Through the free CONTROL+ app, builders can drive the buggy forwards and backwards, steer precisely, and execute various stunts, unlocking sound effects, challenges, and achievements for enhanced interaction. The robust Technic mechanisms deliver realistic movement, introducing engineering principles through an engaging, app-controlled off-road experience.

42124-1

3D build progress

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Parts Inventory

🧱 374 parts
PartQty
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

11214

13×
€0,29
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Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]

Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes]

14720

€0,36
View
Technic Steering Gear with 3 Towball Joints, Compact

Technic Steering Gear with 3 Towball Joints, Compact

15460

€0,13
View
Technic Axle 5 with Stop

Technic Axle 5 with Stop

15462

€0,11
View
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle

Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle

18651

€0,08
View
Technic Pin Connector Round 1L [Beam]

Technic Pin Connector Round 1L [Beam]

18654

€0,05
View
Technic Pin Connector Round 1L [Beam]

Technic Pin Connector Round 1L [Beam]

18654

€0,05
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Technic Panel 5 x 11 x 1 Tapered

Technic Panel 5 x 11 x 1 Tapered

18945

View
Motor, Large, Powered Up

Motor, Large, Powered Up

22169

View
Technic Steering Arm 5 x 1 with Towball Socket (Type2)

Technic Steering Arm 5 x 1 with Towball Socket (Type2)

31794

€0,51
View
Technic Pin 3/4

Technic Pin 3/4

32002

€0,08
View
Technic Link 1 x 6 without Stoppers

Technic Link 1 x 6 without Stoppers

32005a

€0,22
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Repairability

Can you fix Off-Road Buggy if a piece goes missing?

9.6%Moderate repair risk
easy to fixguard this box

8 of the 83 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

6.5%

All sets

6.7%

Hardest to replace

Technic Panel 5 x 11 x 1 Tapered · Magenta · only this setWheel 43.2 x 26 Technic Racing Small · White · only this setTechnic Panel Fairing #6 Long Smooth, Si… · Magenta · only this set
How we calculate this →

More Technic sets

Browse more LEGO Technic sets related to Off-Road Buggy, including models from 2021 and other sets in the same theme.

View all Technic sets →

Build DNA

Parts inventory insights for Off-Road Buggy

374 pieces puts this build -43% against the average Technic set and -31% against the average 2021 release.

LEGO Technic

Vs average Technic set

-43%-279 parts
This set374
Average set653

Average Technic set: 653 pieces across 453 other sets.

Vs average 2021 set

-31%-166 parts
This set374
Average set540

Average 2021 set: 540 pieces across 471 other sets.

Color profile

13different colors

Dominant color

Red

Red13x
30%
Black11x
25%
Tan6x
14%
Light Bluish Gray5x
11%

Unique parts

0.5 pieces per unique type

81

Repeat factor

Average pieces per unique type.

1x

Most used part

Technic Pin with Friction Ridges Lengthwise with No Center Slots

Technic Pin with Friction Ridges Lengthwise with No Center Slots77x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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