The AC75 Americas Cup 75 is a racing yacht used in the 2021 Americas Cup match and planned to be used for the 37th Americas Cup and 38th Americas Cup matches.

Ac75 aerodynamics. Aerodynamics could be a defining factor for Americas Cup success in 2021. Whilst the batteries control the main foils and rudders everything above the waterline. 75 feet 2286m.

Kneeling is a less powerful grinding position but it kept us out of the wind improving aerodynamics. An AC75 that was optimised purely to accelerate and take-off would look very different to one which was optimised for steady-flight and thats reflected in the huge variation we see between our Competitors yachts in the fleet. The top four metres is known as the Upper Zone and the bottom 15metres is the Lower Zone.

When some observers realized that the next Cup monohulls would fly they thought that only the foils would be. 23 meters further details are to be announced on March 31 2018. The AC75 class rule splits the mainsail into three zones.

Whilst the batteries control the main foils and rudders everything above the waterline including every sail control is powered by the onboard grinders using pedestals supplied by official Winch. Published on December 6th 2020. The AC75 combines extremely high-performance sailing and great match racing with the safety of a boat that can right itself in the event of a capsize.

The first version of the New York YC Challenger AC75 focused on aerodynamics The result was a big soap worn to cross the limits of the rule in a shape that provided less resistance. Entries for Challengers open March 31 2018. Weve been searching for the perfect balance between hydrodynamic and aerodynamic performance.

ETNZ AC75 Aerodynamics selfStocktownGhosttownSE submitted 1 minute ago by StocktownGhosttownSE. AC75 Class Rule published. The AC75 is expected to reach high speeds on the Waitemata Harbour.