Set Value (New/Sealed)

This chart represents the current new/sealed value of the set McLaren Senna GTR since December 2023. Medium accuracy
LEGO 42123 McLaren Senna GTR was a 830 piece Technic set released in 2021. It features a V8 engine with moving pistons, dihedral doors, authentic graphics, and steering function, inspired by the McLaren Senna GTR.

It was retired in December 2023 with a lifespan of 35 months. The current value for a new, factory sealed McLaren Senna GTR is estimated around $45. On the secondary markets, the typical price range for the set MISB/NISB is between $43 and $62. On the open market, a used set will fetch in the range of between $30 and $36 depending on the condition.

For Sale (New/Sealed)

(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces)
BrickEconomy Choice
$39.99
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces) NEW
$42.00
-7.6%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces)
$45.00
-0.9%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces)
$45.00
-0.9%
(US) New Lego 42123 Technic McLaren Senna GTR Building Toy 830 Pieces Sealed Box Wear
$47.95
+5.5%
(US) Technic McLaren Senna GTR 42123 Model Building Kit 830 Pieces FAST FREE!!!
$49.97
+10.0%
(US) Technic McLaren Senna GTR 42123 NEW In Box
$49.99
+10.0%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces) SEALED BOX
$49.99
+10.0%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces)
$50.00
+10.1%
(US) 42123 Technic McLaren Senna GTR Toy Car Model Building Kit /830 Pieces
$55.00
+21.1%
(US) New Sealed LEGO Technic McLaren Senna GTR 42123 Retired Free Ship!
$58.00
+27.7%
(DE) Technic 42123 - McLaren Senna GTR
$58.48
+28.7%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces)
$59.95
+32.0%
(US) Technic McLaren Senna GTR 42123 Racing Sports Model Car Building Kit
$59.96
+32.0%
Show 11 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 42123 McLaren Senna GTR.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 42123 McLaren Senna GTR.

McLaren Senna Sets

Theme / Subtheme Speed Champions / McLaren
Year 2019
Pieces / Minifigs 219 / 1
Availability Retired
75892 LEGO Speed Champions McLaren Senna
Retail $14.99
Value $19.29
Growth  +28.7%
Annual growth 9.1%

Sets in Technic / Licensed

Theme / Subtheme Technic / Licensed
Year 2021
Pieces 2,108
Availability Retired
42129 LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck
Retail $329.99
Value $296.86
Theme / Subtheme Technic / Licensed
Year 2021
Pieces 1,677
Availability Retired
42125 LEGO Technic Ferrari 488 GTE 'AF Corse #51'
Retail $199.99
Value $189.99
Theme / Subtheme Technic / Licensed
Year 2022
Pieces 1,432
Availability Retail
42141 LEGO Technic McLaren Formula 1 Race Car
Retail $199.99
Available at retail
Theme / Subtheme Technic / Licensed
Year 2022
Pieces 1,360
Availability Retired
42127 LEGO Technic The Batman -  Batmobile
Retail $99.99
Value $101.47
Growth  +1.5%
Annual growth 3.0%
Theme / Subtheme Technic / Licensed
Year 2020
Pieces 1,077
Availability Retired
42111 LEGO Technic Dom's Dodge Charger
Retail $119.99
Value $118.33
Theme / Subtheme Technic / Licensed
Year 2020
Pieces 646
Availability Retired
42107 LEGO Technic Ducati Panigale V4 R
Retail $79.99
Value $76.42
Theme / Subtheme Technic / Licensed
Year 2022
Pieces 390
Availability Retail
42136 LEGO Technic John Deere 9620R 4WD Tractor
Retail $34.99
Available at retail
Looking for the ultimate gift for a child or teen who loves supercar toys? This LEGO® Technic™ McLaren Senna GTR™ (42123) is a great choice – and adult McLaren fans will love it too! Packed with authentic features inspired by the original track-focused supercar icon, this collectible model toy is sure to set pulses racing.

The McLaren Senna GTR is a car unlike any other. And this awesome LEGO Technic toy version is equally impressive. Check out the V8 engine with moving pistons, iconic dihedral doors that open, plus authentic graphics and colors, just like on the real car. Steer using the wheel, then put the model on display where it’s sure to draw many admiring glances.
Description provided by LEGO©