The Invictus TT420 is a 12.30-metre current production yacht in Invictus Yacht's TT Series. Official technical data gives a maximum beam of 4.15 metres.
Invictus lists Permitted power 869 hp; current TT420 uses Volvo Penta sterndrive propulsion. Invictus publishes lightship displacement as 11,998 kg; the structured tonnes field is left blank because LYG stores only two decimal places.