The ‘X’ One Design Class Association
Founded by: ROYAL MOTOR YACHT CLUB
Boat Designer: A. WESTMACOTT, M.I.N.A.
1836 – 1936

Click here for the most recent Class Constitution & Rules 2020-21

http://xonedesign.org.uk/wp-content/uploads/2021/06/XOD-2020-21-Constitution-Rules.pdf