For grown-ups

McLaren Senna GTR™

42123

    Description

    Ultimate speed. Supreme power. Breathtaking good looks. The McLaren Senna GTR™ is a true racetrack icon. And now you can build your own authentic replica with this LEGO® Technic™ version of McLaren’s show-stopping supercar. Explore all the realistic features and beautiful design details, then place your car on display to attract admiring glances from everyone who passes.

    Download

    Building Instructions

    42123 - McLaren Senna GTR™

      • 42120

        LEGO® Technic

        Rescue Hovercraft

        It’s time for a daring rescue with the LEGO® Technic™ Rescue Hovercraft. On land or sea, this amazing vehicle is always ready for action. Watch as the hovercraft appears to hover over surfaces, then steer to see the fans turn. With bold colors and an orange warning light that spins, this model looks just like the real thing. Ready for a new mission? Rebuild it into a cool Twin-Engine Aircraft.

        View Set
        • 42131

          LEGO® Technic

          App-Controlled Cat® D11 Bulldozer

          The Cat® D11 bulldozer is a true construction icon. Now you can build your own authentic version of this mighty machine with the LEGO® Technic™ App-Controlled Cat® D11 Bulldozer set . Relax and take your time assembling all the details in this rewarding project. Then explore the many mechanical functions and use the CONTROL+ app to drive and operate the bulldozer – just like the real thing!

          • 42132

            LEGO® Technic

            Motorcycle

            Get ready for some fast-paced action with this LEGO® Technic™ Motorcycle. Just like a real motorcycle, it’s packed with cool functions. Check out its 3-cylinder chain-driven engine, moving pistons, rotating chain, and steering. Have lots of fun building and exploring the Motorcycle, then, when you’re ready for something new, rebuild your model into an awesome Custom Bike.

            • 42121

              LEGO® Technic

              Heavy-Duty Excavator

              Take on the toughest construction site challenges with this rugged LEGO® Technic™ Heavy-Duty Excavator. Check out the driver’s cabin, then rotate the body and move the arm just like on a real excavator. Raise and lower the shovel to transport the stones and use the 4 cones to mark out your route. Ready for an exciting new challenge? Rebuild your model into a cool tracked tractor with backhoe.

              • 42118

                LEGO® Technic

                Monster Jam™ Grave Digger™

                Ready for the ultimate smashing, crushing, gravity-defying monster truck experience? Then strap in and prepare for the performance of a lifetime with the LEGO® Technic™ Monster Jam™ Grave Digger™. See the ghost and fire details, just like on the real truck. Huge tires and pull-back action make high-speed jumps and flips easy. Time for something new? Rebuild your truck into an off-road buggy.

                • 42145

                  LEGO® Technic

                  Airbus H175 Rescue Helicopter

                  Want to discover how a helicopter works? Here’s your chance! With this LEGO® Technic™ Airbus H175 Rescue Helicopter set, you’ll build your own search and rescue helicopter. See how the different parts work together – just like they do in a real helicopter. Features and functions include a spin rotor, tail rotor, retractable landing gear, cowling, winch and spinning engine.

                  • 42139

                    LEGO® Technic

                    All-Terrain Vehicle

                    Transporting heavy loads is so much fun with the LEGO® Technic™ All-Terrain Vehicle. Enjoy building all the realistic features of this rugged vehicle. Then put it to the test as you explore the gearbox, engine with moving pistons, steering and suspension. Use the winch and tip the cargo bed. There’s even a chainsaw and logs – ready to transport in your cool ATV!

                    • 42135

                      LEGO® Technic

                      Monster Jam™ El Toro Loco™

                      El Toro Loco™ is the raging bull that can smell the fear of its competitors! Now you can recreate the legendary monster truck with this LEGO® Technic™ Monster Jam™ El Toro Loco model set. Use the pull-back action to get your truck speeding along, then recreate the cool stunts and tricks of your favorite Monster Jam hero. Ready for a new challenge? The truck rebuilds into an all-terrain Rock Racer!

                      • 42127

                        LEGO® Technic

                        THE BATMAN - BATMOBILE™

                        Fight crime. Defend justice. Keep GOTHAM CITY™ safe. Recreate a movie icon as you build this LEGO® Technic™ THE BATMAN – BATMOBILE™. Build all the details of this impressive car then bring the big-screen magic home as you check out its authentic features. There’s lots to explore in this epic model, with 2 light bricks included, plus an 8-cylinder engine with moving pistons and a spinning flame.

                        • 42140

                          LEGO® Technic

                          App-controlled Transformation Vehicle

                          Ready to build the first flip vehicle in LEGO® Technic™ history? This LEGO Technic App-Controlled Transformation Vehicle combines 2 vehicles in 1! On one side is an aerodynamic tracked racer. On the other is a tracked exploration vehicle. Both vehicles are equipped to tackle the most extreme environments on earth. Use the CONTROL+ app to maneuver the vehicle and see it flip when it hits a wall.

                          • 42129

                            LEGO® Technic

                            App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck

                            Made for extreme conditions, the 4x4 Mercedes-Benz Zetros Trial Truck has the power to tackle the roughest terrain. Now you can build your own LEGO® Technic™ version of this mighty machine. Enjoy a challenging build then use the CONTROL+ app to steer the truck and operate the differential locking. Set up obstacles and use the flags to create a trial course. Can anything stop this mighty truck?

                            • 42134

                              LEGO® Technic

                              Monster Jam™ Megalodon™

                              Get ready for a mighty monster truck experience alongside the largest shark that ever lived with this LEGO® Technic™ Monster Jam™ Megalodon™ set. Inspired by a megalodon, this truck is ready for battle! Perform impressive jumps and use the pull-back action to send your truck racing – just like a real monster truck. Then rebuild your monster truck into a Low Racer, inspired by the mythical lusca.

                            LEGO® Technic Videos

                            Watch All
                              • LEGO® Technic

                                You’ve blown our socks off!

                                Wow! You LEGO® Life creators really are the best! We’ve loved seeing all of your amazing hacks. Check out the video to see some of the highlights. Remember to keep on sending us your own epic hack ideas. The awesome creators featured are: CiekawskiInspektorAparat DirektorFlexiblerAlien EleganckiOficerKot GrafClevererOtter GreatestJumpyInfearno ImperatriceZucca024 SenseiSparaconDécisif SilnýCísařJežek ŚwietnaSiostraOpona WysportowanyKapitanKrait 용맹스러운리조챔피온

                                • LEGO® Technic

                                  Take your minifigures for a wild ride!

                                  When you use your imagination, anything is possible! Check out this video to see how adult creator Nard hacked the pull-back to create a carousel for LEGO® minifigures.

                                  • LEGO® Technic

                                    How many hacks are in this video?

                                    How many ways can you hack a LEGO® Technic™ pull-back vehicle? What’s your favorite morning routine hack? Tell us in the comments.

                                    • LEGO® Technic

                                      Are you ready to Hack the Pull Back?

                                      Our little Pull Back motor can be used in (literally) millions of ways. So to see exactly how many, we want YOU to hack it and rebuild it into something totally awesome and unique!

                                      • LEGO® Technic

                                        Hack the… Hand Heli

                                        Make a simple but effective propeller that you can launch across rooms!

                                        • LEGO® Technic

                                          Hack the… Pulley

                                          Can you defy gravity using a Pull Back motor…?

                                          • LEGO® Technic

                                            Meet the female stars of motorsports

                                            We’re celebrating the achievements of female drivers in motorsport. - Sports car racing driver Christina Nielsen from Denmark was the first woman to win a major full-season Sports Car Championship in North America. - The first woman to compete in a Formula 1 race was Italy’s Maria Teresa De Filippis in 1958. - The woman who competed in the most F1 Grands Prix is Italian driver Lella Lombardi. - There have also been several female test drivers and development drivers in motorsport including Susie Wolff and Jamie Chadwick.

                                            • LEGO® Technic

                                              Hack the Alarm Clock Stopper

                                              Hack the Pull Back – Hack 1

                                              • LEGO® Technic

                                                Make moves with pull-back hacks!

                                                Unleash your creativity by hacking the Technic™ pull-back function! You can use it to power up cool vehicles and builds. Need inspiration? Watch these fans creations make serious moves using pull-back hacks!

                                                • LEGO® Technic

                                                  Brilliant board game hack!

                                                  Check out this cool video to see how Bre hacks a LEGO® Technic™ pull-back motor to create a board game timer. Feeling inspired? What cool hacks can you invent?

                                                Loading

                                                LEGO® Technic

                                                LEGO® Technic CONTROL+

                                                Meet the most immersive play experience ever from LEGO® Technic: A richer way of controlling your vehicles through new electronic components and a free app for your smart device, working together to bring your play closer to how real-life vehicles function. CONTROL+ equals realistic multi-function control plus new awesome possibilities – like automation, authentic sounds, alternative ways of control, challenges and achievements and live data feedback from your model.