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.



  • Add Videos
  • View All

Latest Activity

Tom Wiedell left a comment for James oliver
"unless convinced otherwise, it's best for me to correspond right here, mate"
Joseph Ceccarelli updated their profile
Jan 5
William MANNING posted a discussion

Mercruiser 6 drive on Formula 233

Does anyone know of a Formula 233 running a Mercruiser 6 drive?im looking to fit a 700sci and 6 drive and would like to know if anyone has done something similar?See More
Jan 1
Miles Brandon updated their profile
Dec 2, 2020

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.


Mercruiser 6 drive on Formula 233

Started by William MANNING in General Discussion Jan 1.

Seeking 1960’s 233 sportsman 10 Replies

Started by Bowline Will in Wanted/For Sale. Last reply by Mack Aug 26, 2020.

Mercruiser TR vs TRS

Started by B. Isbell in General Discussion Jun 30, 2020.


  • Add Photos
  • View All



© 2021   Created by David.   Powered by

Badges  |  Report an Issue  |  Terms of Service