Beta Marine

Beta Marine

Sailboat Specifications

Hull Type: Fin w/bulb & spade rudder
Rigging Type: Fractional Sloop
LOA: 43.44 ft
LOD: 41.58 ft
LWL: 37.17 ft
Beam: 13.09 ft
Displacement: 20,723.00 lb
Ballast: 8,157.00 lb
Max Draft: 7.22 ft
Construction: FG with vacuum infused epoxy
Ballast Type: Cast iron fin with lead bulb
First Built: 2022
Builder: X-Yachts
Designer: Thomas Mielec and X-Yachts Design Team

KLSC Leaderboard

KLSC Leaderboard

Auxiliary Power/Tanks (orig. equip.)

Type: Diesel
HP: 45
Fuel: 53 gals


Water: 90 gals

Sailboat Calculations

Bal. / Displ.: 39.36
Disp: / Len: 180.15
Comfort Ratio: 26.69
Capsize Screening Formula: 1.91
Hull Speed: 8.17 kn
Pounds/Inch Immersion: 1,738.52 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Rig and Sail Particulars

Mast Height from DWL: 66.47 ft

Sailboat Links

Builders: X-Yachts
Download Boat Record:


Redesigned X4³ includes wider transom.
Displacement above is "light."
Optional shallow keel draft: 1.85 m / 6.08 ft
Optional deep keel draft: 2.5 m / 8.17 ft.