For grown-ups

Hydroplane Racer

42045

LEGO Technic product

Description

Smash water speed records with this amazing, aerodynamic 2-in1 model, featuring massive sponsons, large cockpit and a blue and white color scheme with sporty black-and-white checkered racing stickers. Maneuver this powerful machine to the starting line and see the propeller and engine pistons spring into action. Now get ready to race! When you feel like another building challenge, rebuild it into a high-speed Race Boat. Interactive, 3D Digital LEGO® Building Instructions app available online, for both models!

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Building Instructions

42045 Hydroplane Racer

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    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

    Jeep® Wrangler

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  • 42008

    LEGO® Technic

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  • 42040

    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

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    LEGO® Technic

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LEGO® Technic Videos

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  • LEGO® Technic

    Watch: Live test series – steering

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  • LEGO® Technic

    Watch: Live test series – dumping

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  • LEGO® Life

    LEGO® Technic

    Freestyle Technic Tow Truck build!

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  • LEGO® Technic

    Mark Allen

  • LEGO® Technic

    Adam Anderson

  • LEGO® Technic

    Tom Meents

  • LEGO® Technic

    Technic Monster Jam® mashup!

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  • LEGO® Technic

    Custom Jeep® Wrangler 6x6 build!

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  • LEGO® Technic

    Ella Podmore

  • LEGO® Technic

    Dennis McCarthy

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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 Tecnic Control+ Primary Image