1. Sets
  2. Technic
  3. Licensed
42123 LEGO Technic McLaren Senna GTR thumbnail image

42123 LEGO Technic McLaren Senna GTR
Images 6Description 
42123 LEGO Technic McLaren Senna GTR
  • McLaren Senna GTR thumbnail
  • McLaren Senna GTR thumbnail
  • McLaren Senna GTR thumbnail
  • McLaren Senna GTR thumbnail
  • McLaren Senna GTR thumbnail
  • McLaren Senna GTR thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set McLaren Senna GTR since December 2023. Very high 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 and sealed McLaren Senna GTR is estimated at $54, with an average annual growth of approximately 3%, which is lower than other Licensed sets. On secondary markets, the typical price range for the set MISB/NISB is between $50 and $59. On the open market, a used set will sell in the range of $23 and $31, depending on its condition.
All regions

For Sale (New/Sealed)

 (US) Wall Mount for LEGO Technic McLaren Senna GTR 42123 Durable 3D Printed Design
BrickEconomy Choice
$39.90
(US) TECHNIC: McLaren Senna GTR (42123) - New - Retired Set $39.90
-25.7%
(US) TECHNIC: McLaren Senna GTR (42123) $39.97
-25.5%
(US) TECHNIC: McLaren Senna GTR (42123) New Sealed $39.99
-25.5%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (NIB/Sealed) $41.79
-22.1%
(US) TECHNIC: McLaren Senna GTR (42123) - New - Retired Set 2021 $44.95
-16.2%
(US) Technic 42123 McLaren Senna GTR 830 Pcs Building Toy $44.97
-16.2%
(US) TECHNIC: McLaren Senna GTR (42123) $45.00
-16.2%
(US) SEALED LEGO 42123 Technic McLaren Senna GTR $45.00
-16.2%
(US) Technic McLaren Senna GTR Supercar 42123 830 Piece Retired Set Sealed Box $45.00
-16.2%
(US) NEW - BOX DAMAGE LEGO Technic 42123 McLaren Senna GTR $45.99
-14.3%
(US) Technic MCLAREN SENNA GTR 42123 V8 Engine Sports Car SEALED Box DamageNEW $46.99
-12.4%
(US) Technic McLaren Senna GTR 42123 RETIRED NEW SEALED $47.99
-10.6%
(US) Technic McLaren Senna GTR 42123 Model Building BRAND NEW $47.99
-10.6%
(US) TECHNIC: McLaren Senna GTR (42123) $48.99
-8.7%
(US) #42123 McLaren Senna GTR Technic Retired Brand New Factory Sealed $49.99
-6.9%
(US) TECHNIC: McLaren Senna GTR (42123) $49.99
-6.9%
(US) Technic McLaren Senna GTR 42123 Model Building Kit Box Damage (New) $49.99
-6.9%
(US) Technic McLaren Senna GTR Supercar 42123 830 Piece Retired Set Sealed Box $49.99
-6.9%
(US) Technic McLaren Senna GTR 42123 Model Building Kit (830 Pieces) $50.00
-6.8%
(US) TECHNIC: McLaren Senna GTR (42123) $50.00
-6.8%
Show 24 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three 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

75892 McLaren Senna

Theme / Subtheme Speed Champions / McLaren
Year 2019
Pieces / Minifigs 219 / 1
Availability Retired
75892 LEGO Speed Champions McLaren Senna
Retail $14.99
Value $23.99
Growth  +60.0%
Annual growth 13.2%

Sets in Technic / Licensed

42115 Lamborghini Sián FKP 37

Theme / Subtheme Technic / Licensed
Year 2020
Pieces 3,696
Availability Retail (Retiring soon)
42115 LEGO Technic Lamborghini Sián FKP 37
Retail $449.99
Available at retail
Retiring soon

42129 4x4 Mercedes-Benz Zetros Trial Truck

Theme / Subtheme Technic / Licensed
Year 2021
Pieces 2,108
Availability Retired
42129 LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck
Retail $329.99
Value $284.60

42145 Airbus H175 Rescue Helicopter

Theme / Subtheme Technic / Licensed
Year 2022
Pieces 2,001
Availability Retired
42145 LEGO Technic Airbus H175 Rescue Helicopter
Retail $209.99
Value $269.96
Growth  +28.6%

42125 Ferrari 488 GTE 'AF Corse #51'

Theme / Subtheme Technic / Licensed
Year 2021
Pieces 1,677
Availability Retired
42125 LEGO Technic Ferrari 488 GTE 'AF Corse #51'
Retail $199.99
Value $210.59
Growth  +5.3%
Annual growth 4.9%

42141 McLaren Formula 1 Race Car

Theme / Subtheme Technic / Licensed
Year 2022
Pieces 1,432
Availability Retail (Retiring soon)
42141 LEGO Technic McLaren Formula 1 Race Car
Retail $199.99
Available at retail
Retiring soon

42127 The Batman - Batmobile

Theme / Subtheme Technic / Licensed
Year 2022
Pieces 1,360
Availability Retired
42127 LEGO Technic The Batman - Batmobile
Retail $99.99
Value $119.68
Growth  +19.7%
Annual growth 11.4%

42111 Dom's Dodge Charger

Theme / Subtheme Technic / Licensed
Year 2020
Pieces 1,077
Availability Retired
42111 LEGO Technic Dom's Dodge Charger
Retail $119.99
Value $123.48
Growth  +2.9%
Annual growth 2.9%

42107 Ducati Panigale V4 R

Theme / Subtheme Technic / Licensed
Year 2020
Pieces 646
Availability Retired
42107 LEGO Technic Ducati Panigale V4 R
Retail $79.99
Value $84.99
Growth  +6.3%
Annual growth 3.5%

42138 Ford Shelby Cobra

Theme / Subtheme Technic / Licensed
Year 2022
Pieces 544
Availability Retired
42138 LEGO Technic Ford Shelby Cobra
Retail $49.99
Value $45.00

42136 John Deere 9620R 4WD Tractor

Theme / Subtheme Technic / Licensed
Year 2022
Pieces 390
Availability Retired
42136 LEGO Technic John Deere 9620R 4WD Tractor
Retail $34.99
Value $45.59
Growth  +30.3%

My Collection

McLaren Senna GTR Reviews

18 reviews
4.7
Collectors
Investors
BrickFanatics
“The McLaren Senna GTR is billed as a game-changing track car, clocking in the fastest lap times outside of Formula One. It’s an utter powerhouse of a machine. At only 12 inches of length, 42123 McLaren Senna GTR will have its work cut out to do the real automotive icon... More justice.”
Full review at www.brickfanatics.com
The Brothers Brick
“All in all, the new LEGO Technic 42123 McLaren Senna GTR, by all means, is nowhere near the perfect LEGO Technic vehicle of the scale. It has a bunch of drawbacks, although most of them don’t make it less playable or less displayable. What is important is that the new... More McLaren Senna shows amazing improvement over 42093 Chevrolet Corvette ZR1, which belongs to the same category of models. And most of the improvements promise the theme’s very bright future.”
Full review at www.brothers-brick.com

About Technic Licensed

The LEGO Technic Licensed theme features sets that are detailed, functional replicas of real-world vehicles, created through collaborations with well-known brands. Notable sets in this theme include the "42146 Liebherr LR13000," a massive crane with intricate mechanical functions; the "42136 John Deere 9620R 4WD Tractor," which replicates the powerful agricultural vehicle; the "42169 NEOM McLaren Formula E Team," capturing the high-speed technology of Formula E racing; the "42107 Ducati Panigale V4 R," a detailed motorcycle model with realistic features; and the "42154 2022 Ford GT," showcasing the iconic sports car. These sets, released between 2020 and 2023, highlight LEGO Technic's commitment to realism and engineering precision, offering fans a chance to build and interact with accurate models of their favorite machines.
Summary
Technic Licensed McLaren Senna GTR set 42123 was released on January 2, 2021, retailing for $50, it has since been retired. New, unopened sets are valued at $54, while used sets sell around $26.
Read more
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©