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LEGO Technic McLaren Senna GTR Toy Car 42123942/1862

Rating 4.953703703703703 out of 5
Read reviews (108)
LEGO Technic McLaren Senna GTR Toy Car 42123
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  • £45.00

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About this product

Ignite the passion of racing car enthusiasts and motorsport lovers with this rewarding building experience, recreating the stunning details of the McLaren Senna GTR supercar.

LEGO® model number: 42123 - for ages 10 years and over.

Theme: LEGO Technic.

  • Features the McLaren Senna GTR racing car, a true racetrack icon's authentic replica and LEGO Technic version of McLaren's show-stopping supercar.
  • Ultimate speed. Supreme power. Breathtaking good looks. This collectible McLaren GTR toy car features eye-catching graphics, colours & details.
  • Check out the detailed V8 engine with moving pistons and iconic dihedral doors that open 'up and out' in the unmistakable style of the real McLaren.
  • Build all the realistic features and beautiful design details, then display your car to attract admiring glances from everyone who passes.
  • The McLaren Senna GTR is a car unlike any other, and this awesome LEGO Technic toy version is equally impressive, a great gift for any fan.
  • Looking for the ultimate gift for a child or teen who loves supercar toys? This LEGO Technic McLaren Senna GTR 42123 toy car building set is a great choice – and adult McLaren fans will love it too! Measures over 3 in. (9 cm) high, 12 in. (32 cm) long and 4 in. (12 cm) wide.
  • Includes 830 pieces.
  • Size H26.2, W38.2, D7.05cm.
  • For ages 10 years and over.
  • EAN: 5702016913330.


  • Not suitable for children under 3 years old.
  • Only for domestic use.

The small print

*Prices correct as displayed but are subject to change.

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