The  “Classe J 105 France” association gathers already about fifteen French owners of J 105 boats.

Only a few minor modifications ware made then adapting the internationals rules to FRANCE.

These modifications are:

1.     Crew of  6 people maximum. 

2.     Main sail and solent, mylard authorized,

3.     Solent HHW 2270 Millimetres Maximum

4.     Maximum Spinnaker S of 95 m² calculated according to the following formula:

          S = ((SLU+SLE)/2)x((SF+(4*SMG))/6)

          SLU = Luff, (less than or equal to 16500 mm)

          SLE = Leech

          SMG = Mid-Grirth (> = to 65% of SF)

          SF = Foot

5.     Renewal of 5 Sails maximum in 2 years.