A grey and white with wooden deck Racing Sparrow model yacht built by Eric Rosenbaum from the USA Model builder: Eric Rosenbaum, USA

Build your own radio controlled yacht

Are you ready to embark on the exciting journey of building your very own model RC yacht?

Our comprehensive eBook has clear building instructions and step-by-step photography for the Racing Sparrow 750mm RC Yacht.

RC Boat Building eBook

What we cover in our boat building eBook

Download a sample of our eBook

Even those with limited building experience can join in on the fun with minimal materials and a simple toolset. Our eBook by New Zealander Bryn Heveldt covers strip planking, fibreglass strengthening, mould and casting techniques, electrics installation, spray painting and masking, sail making and tuning.

To get started on your Racing Sparrow model RC yacht project, purchase our eBook and download the PDF now.

*USD. Paypal or Credit Card accepted
internal structure - 3d model illustration

Racing Sparrow blog

We share tips and stories from the model boat building community. See all Blog Posts.

19 days ago

The Design Rationale for the RacingSparrow 750

The Racing Sparrow is a model RC yacht designed by New Zealander Bryn Heveldt. Inspired by his early sailing experiences…
5 months ago

Radio Controlled Yacht Electrics - For Beginners

To a complete newby the electrics setup and installation may seem quite daunting. It's not easy to work out how everythi…
6 months ago

Model Yacht Design: Pushing the Limits with Racing Sparrow

The world of model yacht design is one of innovation, precision, and creativity. It offers a canvas for experimentation,…
7 months ago

Using 3D Programs to Design Boats: A Beginner's Journey with Fusion 360

In the realm of digital design, the boundary between what’s possible and what’s dreamt has thinned dramatically. This is…

Free model boat plans

We provide a number of different boat plans that you can build using techniques covered in our full eBook.

You can download plans for boats of different sizes and specifications.

What our customers say about Racing Sparrow

Being a complete novice, I purchased your book a couple of years ago and built two racing sparrows. Building on this experience I then went on to build, from scratch, an IOM (Triple Crown design).

I've since joined a local club and sail virtually every weekend. I would just like to thank you for your endeavours which have allowed me to enter a world I never thought was in my reach.

John Sterland, Australia

Coming upon your book, "Build your own Radio Controlled Yacht" in the Napier Public Library, I am hugely impressed.

The combination of your superb photos and illustrations with your easy writing style make it a standout publication and I hope it does well for you.

Richard Spence, New Zealand

Thanks for an excellent design in your RG65. I trialled her again today in a solid 20 knots gusting higher. Even so in a steep chop and fingers off the rudder she drove upwind remarkably well, balanced perfectly.

Very impressed that a model boat can handle that with a large rig. I found the book excellent. Ive built several big boats, plus a few skiffs and without that resource building such a good boat would have been impossible.

Mike Bennett

Boats built by the Racing Sparrow community

We continue to be amazed at the beautiful model RC boats created by Racing Sparrow enthusiasts.  Send your images to info@racingsparrow.co.nz.

Take a look at the full boat gallery page. So many fine model yachts!

Royal Declerk's cool Multi-Hull, Australia

Jun 11, 2015

declerks black catamaran model yacht, Location: Australia

Dear Bryn, I felt I had to tell you, my beautiful 75, "Jack Sparrow" got away from me due to a radio malfunction and sailed off into the distance across Port Phillip bay to be not heard of again, probably on its way to China?? so have made three land yachts for the grandchildren, sail them at Sandy Point ( Gippsland)

My latest model is a foiling catamaran based on the AC45 (another brilliant NZ design)(very sad to see NZ beaten in the cup) and so "Black Mamba" has evolved.

Yet to do sea trials but if it works as intended will be amazing. Best wishes from Royal Declerck.

John Sheehan's 750 - stunner!

Oct 28, 2009

John Sheehan's dark navy blue racing sparrow model yacht. Very shiney and highly polished, sitting in the backyard

Mel Kitson's 750, Watford UK

Jun 5, 2013

Mel Kitson holding up his white racing sparrow 750 model yacht, Location: Watford UK

Hi, Bryn, I enjoyed the build immensely. There were areas where I had some uncertainties, some of which were assisted through the forum posts, and some of which I improvised. All in all I am truly delighted with the end result and now look forward to learning to sail and enjoying many happy hours "playing".

Kind regards, Mel Kitson

Alan Brown, Perth, West Australia

Jul 23, 2020

A model yacht posing by a swimming pool, Location: Perth, West Australia

Hi Bryn

I purchased your plans in February (Perth, West Australia) and just thought you may be interested in my first build. Plans are brilliant and so easy to follow.
Attached is a pic of my first attempt. Have already finished my second hull. Just waiting on RC to arrive. I planked with 2.5mm balsa this time and achieved a really smooth hull, no filling required before fiberglassing..
Thanks for the plans 

More about Racing Sparrow

What is Racing Sparrow and who is Bryn Heveldt?

When I was nine years old my father, Ross Heveldt taught me to sail down at Bucklands Beach in Auckland. My wee optimist dinghy was called 'The Racing Sparrow', the nickname my uncle Bruce Curry gave to me when I was a small boy. Apparently I had an abundance of energy.

I studied at Whanganui School of Design and have been a designer / developer since 1998. I live in New Zealand.

Best wishes and happy sailing, Bryn Heveldt.

To contact me please email: info@racingsparrow.co.nz

Bryn when he was nine years old sailing the original Racing Sparrow Optimist down at Eastern Beach, Auckland