First Responder

42075-1 Technic 2018 513 parts 0.9% Intermediate

Race to the scene with the LEGO Technic First Responder (42075-1), a 513-piece replica of a fire department SUV. This robust model features a striking red and black color scheme, complemented by authentic sticker detailing, wide black rims with chunky tires, and essential blue warning beacons. Ascend with the functional raisable light tower and illuminate critical areas using the roof-mounted spot lamps. Dynamic play is enhanced by working steering and suspension, along with a powerful working winch for recovery operations. The detailed driver's cab includes opening doors, and a rear storage compartment holds various tool accessories, ready for any emergency.

42075-1

3D build progress

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Parts Inventory

🧱 513 parts
PartQty
Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles

10197

€0,18
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Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle

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

11214

15×
€0,29
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Technic Panel Fairing #21 5L Small Smooth, Side B

Technic Panel Fairing #21 5L Small Smooth, Side B

11946

€0,38
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Technic Panel Fairing #22 5L Small Smooth, Side A

Technic Panel Fairing #22 5L Small Smooth, Side A

11947

€0,38
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Technic Panel Curved 11 x 3 with 10 Pin Holes through Panel Surface

Technic Panel Curved 11 x 3 with 10 Pin Holes through Panel Surface

11954

View
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
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Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise

Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise

15100

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Tyre 49.53 x 20

Tyre 49.53 x 20

15413

€2,71
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Technic Panel 3 x 11 x 1

Technic Panel 3 x 11 x 1

15458

€1,13
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Technic Pin Connector 3L with 2 Pins and Center Hole

Technic Pin Connector 3L with 2 Pins and Center Hole

15461

View
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]

Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]

18575

€0,36
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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
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Repairability

Can you fix First Responder if a piece goes missing?

0.9%Low repair risk
easy to fixguard this box

1 of the 107 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

Sticker Sheet for Set 42075-1 · Unknown · only this set
How we calculate this →

More Technic sets

Browse more LEGO Technic sets related to First Responder, including models from 2018 and other sets in the same theme.

View all Technic sets →

Build DNA

Parts inventory insights for First Responder

513 pieces puts this build -21% against the average Technic set and +39% against the average 2018 release.

LEGO Technic

Vs average Technic set

-21%-140 parts
This set513
Average set653

Average Technic set: 653 pieces across 453 other sets.

Vs average 2018 set

+39%+145 parts
This set513
Average set368

Average 2018 set: 368 pieces across 447 other sets.

Color profile

16different colors

Dominant color

Red

Red19x
51%
Black11x
30%
Tan3x
8%
Light Bluish Gray2x
5%

Unique parts

0.4 pieces per unique type

99

Repeat factor

Average pieces per unique type.

1x

Most used part

Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots77x

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

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