For grown-ups

Dragster

42103

    Description

    Engines ready! Drivers ready! Pull back, release and GO, GO, GO! Dragster racing has to be the ultimate speed challenge, so put your building skills to the test and create this awesome LEGO® Technic Dragster car. Just pull back and release to see it speed along. Then lock in the wheelie bar to perform heart-pumping wheelies. Want more action? Rebuild the Dragster into a super-fun pull-back Hot Rod.

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    Building Instructions

    42103 - Dragster

      • 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, cowlings, hoist and spinning engine.

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        • 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.

          • 42133

            LEGO® Technic

            Telehandler

            The telehandler is an all-round hero on the construction site and is the perfect machine for lifting and moving heavy loads. Now you can build your own realistic version with this LEGO® Technic Telehandler. Have lots of fun building and exploring all of the Telehandler’s neat functions. Then, for a new challenge, rebuild your model into a cool Tow Truck with steering and a lifting crane arm.

            • 42119

              LEGO® Technic

              Monster Jam™ Max-D™

              Get ready for victory in the Monster Jam™ arena with this epic LEGO® Technic Monster Jam Max-D™ set. Put Max-D to the test recreating the speed and stunts of one of the world’s greatest monster trucks. Check out Max-D’s famous wild look with spikes and fire graphics. Pull back to send the truck racing. When you’re ready to try something new, rebuild the truck into a cool quad bike.

              • 42138

                LEGO® Technic

                Ford Mustang Shelby® GT500®

                Prepare to be a drag race legend as you take control of this cool muscle car. Enjoy building the LEGO® Technic Ford Mustang Shelby® GT500®, then put the car to the test. Recreate the thrill of the drag racetrack as you send the car speeding using the 2 pull-back motors. Explore all the AR features in the LEGO Technic AR app. After an action-packed race session, display your car with pride.

                • 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 manoeuvre the vehicle and see it flip when it hits a wall.

                  • 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 favourite Monster Jam hero. Ready for a new challenge? The truck rebuilds into an all-terrain Rock Racer!

                    • 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 tyres and pull-back action make high-speed jumps and flips easy. Time for something new? Rebuild your truck into an off-road buggy.

                      • 42136

                        LEGO® Technic

                        John Deere 9620R 4WD Tractor

                        Get ready to tackle any job on the farm with the LEGO® Technic John Deere 9620R 4WD Tractor. This model is inspired by the real thing, with huge wheels and articulated steering. There’s also a trailer that tips – perfect for moving heavy loads. With its all-terrain wheels, the trailer can navigate any surface. It also has a drawbar with an extra hinge, letting it travel over hills and valleys.

                        • 42144

                          LEGO® Technic

                          Material Handler

                          Do you love mechanics and engineering? Then you’ll enjoy this action-packed build! The LEGO® Technic Material Handler set gives you a fascinating look at how a material handler vehicle really works. It has lots of manual and pneumatic functions so you can explore how this mighty vehicle sorts, piles and loads scrap materials ready for processing.

                          • 42141

                            LEGO® Technic

                            McLaren Formula 1™ Race Car

                            Fuel your passion for motorsport with this LEGO® Technic McLaren Formula 1™ Race Car set for adults. The launch of a new Formula 1 race car is always a momentous occasion. And for 2022, the LEGO designers worked closely with McLaren Racing as both sets of experts developed their models at the same time. Now it’s time for you to take the wheel and assemble all the details of this impressive model.

                            • 42117

                              LEGO® Technic

                              Racing Plane

                              Take to the skies with this awesome LEGO® Technic Racing Plane. Check out the head-turning colours and sponsor stickers, just like on a real racing plane. Steer on the ground as you prepare for takeoff and see the propeller spin. Then recreate the manoeuvres of the world's top pilots. Ready for another fun building challenge? Cool! Now you can rebuild your Racing Plane to create a Jet Aeroplane.

                            LEGO® Technic Videos

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                                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.

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                                  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?

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                                    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.

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                                      Hack the Epic Jump Launcher

                                      Hack the Pull Back – Hack 3

                                      • 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

                                          Creative problem-solving in action

                                          Your hands are full. But you need to open the door! What do you do? Discover how Anika found a solution using LEGO® Technic elements. Discover more about the Move It challenge.

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                                            Hack the Kicks Sender

                                            Hack the Pull Back – Hack 7

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                                              Asphalt 9: Legends Grand Prix

                                              The LEGO® Technic™ McLaren Senna GTR model in Asphalt 9: Legends Grand Prix

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                                                Power up your paper planes!

                                                Wish you could throw a paper plane further? Here’s a cool way to get your paper creations flying! Watch the video to see how adult creator Nard hacked the pull-back to create a cool launching device. Why not try your own hacks and see what you can create!

                                                • LEGO® Technic

                                                  Epic builds – Cool moves

                                                  Can you make a ball move using LEGO® Technic elements? What about a wheelbarrow? That was the challenge for these 2 robotics experts. Get inspired and discover more about the Move It stunt.

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                                                LEGO® Technic Games

                                                  • 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.

                                                    • LEGO® Technic

                                                      Build the new LEGO Technic McLaren Senna GTR!

                                                      Can you beat the timer? Play and complete all the challenges in time to build the new LEGO Technic McLaren Senna GTR.