Build Your Own RC Sailboat

Discover the Racing Sparrow collection of 3D printable RC sailboats. Designed, built and tested in New Zealand, our boats combine exciting sailing performance with practical construction and affordable materials.

Choose your next project from the fleet below. Every STL file set includes build guidance and instant digital delivery, so you can start building straight away.

Racing Sparrow STL Bundles

Why build just one? Explore more of the Racing Sparrow fleet and save with our discounted STL bundles. Each bundle includes multiple boat designs and the Racing Sparrow Builders eBook, giving you everything you need to get started on your next projects.

Explore the World of Racing Sparrow

Discover detailed build instructions, sailing videos, customer-built boats and more on the Racing Sparrow website. Every design is developed and tested in New Zealand, with practical resources to help you build and sail your own RC sailboat.

Explore Racing Sparrow

3D Printed RC Sailboats for Education

Bring design, engineering and sailing into the classroom with hands-on STEM projects. Choose from three specially selected Racing Sparrow yachts, each with comprehensive build instructions and educational licensing for schools, clubs and group projects.

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RacingSparrow

Racing Sparrow Builders eBook PDF

$14.99 USD
$14.99 USD
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RacingSparrow

Complete Bundle - All STLs + eBook, Massive Discount!

$79.00 USD
$132.00 USD $79.00 USD
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Component STLs

Get parts of our boats to complement a standard build. Cheap printable boat parts on your home 3D printer.

STL Component Parts