LEGO Technic takes building LEGO to a whole new level. The LEGO Technic line offers intricate models packed with working mechanics, realistic features, and engineering brilliance. For the builder who seeks a building challenge, LEGO’s most advanced Technic cars deliver the ultimate building experience. These sets are not just toys—they are scale models of real-world supercars and hypercars and they feature advanced functionalities like working engines, steering systems, and gearboxes. The Technic sets have some of the most insane features that will be discussed. Let’s drive into the most advanced LEGO Technic cars that showcase innovation and creativity.
1. LEGO Technic Bugatti Chiron (42083)

Why It’s an Engineering Marvel
The Bugatti Chiron set is a true masterpiece of LEGO Technic engineering. With 3,599 pieces, this model replicates the legendary hypercar in stunning detail. You will see some of the features this car has is just mind-blowing like the working gear box. Yes, a working 8-speed gear box you build. From the aerodynamic bodywork to the working W16 engine, the Chiron captures the essence of Bugatti’s innovation.
Key Features
- W16 Engine: Includes a fully functional engine with moving pistons.
- 8-Speed Gearbox: Features a shiftable transmission controlled by paddle shifters.
- Detailed Cockpit: Includes a steering wheel with the Bugatti emblem and a speed key for adjusting the rear spoiler.
This set offers an immersive build and makes a stunning display piece, measuring over 22 inches (56 cm) long.
2. LEGO Technic Lamborghini Sián FKP 37 (42115)

Why It’s a Futuristic Icon
The LEGO Technic Lamborghini Sián FKP 37 combines cutting-edge design with advanced mechanics. With 3,696 pieces, this set captures the futuristic aesthetics of Lamborghini’s first hybrid supercar, offering a bold and innovative build experience. To read the full review of this set Click Here.
Key Features
- V12 Engine: Includes moving pistons connected to a functional drivetrain.
- Working Gearbox: Features an 8-speed transmission with a movable gear selector.
- Scissor Doors: Recreates Lamborghini’s signature upward-opening doors.
- Exclusive Packaging: Comes in a luxurious box with a collector’s booklet.
The Sián’s vibrant lime-green color and gold rims make it a standout addition to any LEGO collection.
3. LEGO Technic Ferrari Daytona SP3 (42143)

Why It’s a Showstopper
The Ferrari Daytona SP3 is a celebration of Ferrari’s racing heritage and design excellence. With 3,778 pieces, this set captures the sleek lines and aerodynamic curves of Ferrari’s limited-edition supercar. This set is the the best looking set in my opinion. No LEGO Technic collection is complete without this set. If you want to read the full review Click Here.
Key Features
- V12 Engine: Includes moving pistons powered by a functional drivetrain.
- Working Gearbox: Features an 8-speed sequential transmission controlled by paddle shifters.
- Detailed Interior: Includes a steering wheel with the Ferrari logo and adjustable seats.
- Collector’s Packaging: Comes with a display-worthy box and a special book detailing the car’s history.
This set is perfect for Ferrari enthusiasts and advanced builders looking for a challenging project.
4. LEGO Technic McLaren Formula 1 Race Car (42141)

Why It’s a Motorsport Marvel
The LEGO Technic McLaren Formula 1 Race Car brings the thrill of F1 racing to LEGO Technic. With 1,432 pieces, this set combines advanced mechanics with a striking design inspired by McLaren’s real Formula 1 car. The set looks fantastic and is jam-packed with features. If you want to read the full review Click Here.
Key Features
- Functional Steering: Includes a working steering mechanism for realistic movement.
- Suspension System: Features independent suspension on all four wheels.
- Detailed Aerodynamics: Recreates the aerodynamic design of an F1 car, including the front wing and rear spoiler.
This set is perfect for motorsport fans who want to explore the engineering behind a Formula 1 car.
5. LEGO Technic Peugeot 9X8 24H Le Mans Hybrid Hypercar (42156)

Why It’s an Innovative Racer
The Peugeot 9X8 is a hybrid hypercar built for endurance racing, and its LEGO counterpart delivers an equally impressive experience. With 1,775 pieces, this set highlights the car’s innovative features and performance-driven design.
Key Features
- Hybrid Powertrain: Includes a functional V6 engine and electric drivetrain.
- Aerodynamic Design: Recreates the car’s sleek, wingless body for ultimate realism.
- Authentic Detailing: Includes decals and color schemes matching the real car.
This set offers an exciting challenge and pays homage to Peugeot’s motorsport excellence.
What Makes These LEGO Technic Cars Advanced?
- Working Mechanics: Advanced LEGO Technic cars feature engines, gearboxes, and steering systems that mimic real-world functionality.
- Authentic Designs: These sets replicate the exact proportions and details of their real-world counterparts, from aerodynamic curves to signature logos.
- High Piece Counts: With thousands of pieces, these models offer a long, immersive building experience.
- Collector’s Value: Many of these sets come with exclusive packaging and booklets, making them prized possessions for car enthusiasts.
Start Building Today
LEGO Technic’s most advanced cars push the boundaries of what’s possible with bricks, offering a mix of engineering, creativity, and display value. Whether you’re drawn to the speed of the Bugatti Chiron, the futuristic design of the Lamborghini Sián, or the racing pedigree of the Ferrari Daytona SP3, these sets deliver an unmatched building experience.
Which LEGO Technic car will you build next? Share your thoughts in the comments below!
