The Fountaine Pajot Lavezzi 40 2002 vs Fountaine Pajot Thirra 80 2024 comparison sits squarely in the category of decisions where specs alone won't tell the whole story — intended use, storage, and long-term ownership costs all factor in.
Size is the most obvious dividing line here. The Fountaine Pajot Thirra 80 2024 measures 78,7 feet overall (2024), giving it roughly 39,7 additional feet of deck space compared to the Fountaine Pajot Lavezzi 40 2002 at 39,0 feet (2002). Weight tells a clearer story for trailering families: the Fountaine Pajot Thirra 80 2024 tips the scales at 145 505 lbs — 131 836 lbs less than the Fountaine Pajot Lavezzi 40 2002 at 13 669 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
The power gap is worth calling out. Rated to 300 hp, the Fountaine Pajot Thirra 80 2024 has a 282-hp advantage over the Fountaine Pajot Lavezzi 40 2002's 18-hp ceiling — enough to notice on acceleration and at cruising speed, particularly with a full passenger load. Fuel capacity breaks the other way: the Fountaine Pajot Thirra 80 2024 carries 634 gallons versus 66 gallons in the Fountaine Pajot Lavezzi 40 2002. On a lake day that's negligible, but for coastal cruising or long reservoir runs the extra range matters.
For family outings this is probably the sharpest distinction between the two. The Fountaine Pajot Thirra 80 2024 is rated for 23 passengers, while the Fountaine Pajot Lavezzi 40 2002 caps at 11. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Fountaine Pajot Thirra 80 2024 could be the deciding factor.
Displacement is where these two sailboats genuinely part ways. The Fountaine Pajot Thirra 80 2024 displaces 145 505 lbs — a 131 836-lb difference over the Fountaine Pajot Lavezzi 40 2002 at 13 669 lbs. That gap separates two entirely different categories of sailing: the heavier boat is built for offshore passage-making and load-carrying, while the lighter hull rewards performance sailing and easier handling in lighter air.
Draft is a practical consideration that many buyers underestimate until they're already at the marina. The Fountaine Pajot Thirra 80 2024 draws 6,9 ft, compared to 3,7 ft for the Fountaine Pajot Lavezzi 40 2002. That 3,2-foot difference affects which anchorages you can access, which haul-out facilities will take you, and how carefully you need to read the tide tables in shallower cruising grounds.
The Fountaine Pajot Lavezzi 40 2002 uses fractional_rig_sloop rigging. For auxiliary power the Fountaine Pajot Thirra 80 2024 carries a 300-hp engine against 18 hp on the Fountaine Pajot Lavezzi 40 2002. Motoring range and ability to punch through a foul current or enter a tight marina under power will favour the more powerful installation.
For extended cruising, water capacity matters: the Fountaine Pajot Thirra 80 2024 carries 423 gallons versus 147 gallons on the Fountaine Pajot Lavezzi 40 2002 — a significant advantage on longer passages where watermaker or provisioning stops aren't guaranteed.
Bottom line: The Fountaine Pajot Thirra 80 2024 is the offshore and bluewater choice — at 145 505 lbs displacement and 79 ft it has the load capacity, range, and seakeeping for extended passages. The Fountaine Pajot Lavezzi 40 2002 at 13 669 lbs is the more nimble, accessible option — easier to single-hand and better suited to coastal and inland sailing.