McLaren Senna GTR

Catalogue image of McLaren Senna GTR

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Number:42123-1
Released:2021
Pieces:830
Theme:Technic

Product details

Number: 42123-1
Name: McLaren Senna GTR
Theme: Technic
Released: 2021
Pieces: 830
RRP: 69.99 CAD (Canada)49.99 EUR (Germany)44.99 GBP (United Kingdom)49.99 USD (United States)
Price per piece: 0.084 CAD (Canada)0.060 EUR (Germany)0.054 GBP (United Kingdom)0.060 USD (United States)

BrickLink market data

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Pricing

Best price ever67.42 EUR Advertising Sealed · gross · idee+spiel · seen 9/26/2026

Current best offer67.42 EUR Advertising Sealed · gross · idee+spiel · seen 10/10/2026

Not enough sales yet for a trend line.

Price statistics by condition

Nobody has sold this set recently.

Sources idee+spiel: 20

Latest price from each shop

Sorted: highest price first Show lowest first

67.42 EUR Sealed · gross · idee+spiel · seen 10/10/2026

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Where these prices come from

Recommended retail price

What LEGO published as the recommended retail price, market by market. Prices are never converted — each figure is the one LEGO published in that market's own currency.

Canada 69.99 CAD Available 1/2/2021 to 2/5/2024.

Germany 49.99 EUR Available 12/27/2020 to 1/3/2024.

United Kingdom 44.99 GBP Available 12/26/2020 to 1/3/2024.

United States 49.99 USD Available 1/2/2021 to 2/5/2024.

Display case for this set

A display case made to fit this set, sold by a partner shop. The price is the shop's own, including VAT; delivery is extra.

McLaren Senna GTR Display Case for LEGO 42123 37.20 GBPplus 10.50 GBP deliverySold by iDisplayit · price read 10/7/2026

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Parts in this set

145 inventory lines

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Technic Pin Connector Hub with 2 Perpendicular Axles 10197· Black

×2

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Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153· Black

×1

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Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle 11214· Dark Bluish Gray

×20

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Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Black

×6

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Brick Curved 2 x 1 No Studs [1/2 Bow] 11477· Light Bluish Gray

×2

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Technic Panel Fairing #21 5L Small Smooth, Side B 11946· Black

×9

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Technic Panel Fairing #21 5L Small Smooth, Side B 11946· Blue

×2

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Technic Panel Fairing #21 5L Small Smooth, Side B 11946· Light Bluish Gray

×1

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Technic Panel Fairing #22 5L Small Smooth, Side A 11947· Black

×9

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Technic Panel Fairing #22 5L Small Smooth, Side A 11947· Blue

×2

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Technic Panel Fairing #22 5L Small Smooth, Side A 11947· Light Bluish Gray

×1

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Technic Axle 5 with Stop 15462· Reddish Brown

×2

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Technic Pin Connector Round 1L [Beam] 18654· Black

×14

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Technic Pin Connector Round 1L [Beam] 18654· Light Bluish Gray

×3

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Plate Special 1 x 2 with Pin Hole Underneath 18677· Black

×3

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Technic Panel Curved 3 x 13 18944· Black

×2

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Technic Panel Curved and Bent 6 x 3 24116· Dark Bluish Gray

×2

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Technic Axle 3 with Stop 24316· Reddish Brown

×13

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Tile 2 x 3 26603· Black

×2

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Technic Pin with Friction Ridges Lengthwise and Center Slots 2780· Black

×146

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Technic Pin Connector Hub with 2 Axles 27940· Blue

×4

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Technic Steering Wheel Small (3 Studs Diameter) 2819· Black

×1

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Plate 1 x 1 3024· Black

×6

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Plate 1 x 1 3024· Trans-Clear

×2

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