Formula 233 Registry

The premier site for owners of the famous 233.

Designed for owners and fans of the one of the world's original offshore powerboats, Don Aronow's famous 233.



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Latest Activity

Tom Chou is now a member of Formula 233 Registry
casanova jean posted photos
Jul 7
Profile IconRobert Reich, steve alexander, Robert Marshall Collins and 2 more joined Formula 233 Registry
Jul 5
Joseph Ceccarelli left a comment for Joseph Ceccarelli
"Rick, Thank you...just picked her up this spring. The boat is mostly original with the exception of the power plant, having a new 350 put in as we speak.  I plan to do some upgrades this winter including building a fiberglass enclosure and…"
Jun 13

Devoted to the famous 233

This registry is dedicated to preserving the heritage of Don Aronow's famous Formula 233. A place to network with other 233 owners, discuss technical issues, get and give advice, exchange knowledge and compile a database of the remaining 233's. If you've ended up here you've got some connection to a 233. Special thanks to HORBA for providing images. Please visit the Historic Offshore Race Boat Association , an organization dedicated to educating the public about the history of offshore racing. Welcome and thanks for visiting.


1 or 2 engines 4 Replies

Started by john hedlund in General Discussion. Last reply by Lee Holovnia Jun 12.

233 Windshield

Started by Mosby West in General Discussion Jun 7.

Transom Bracket Dimensions 5 Replies

Started by Mosby West in General Discussion. Last reply by Mosby West Jun 7.


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