SL Line
Sanlorenzo SL Asymmetric Line
The Sanlorenzo SL range has long been the cornerstone of the shipyard’s identity, a planing flybridge series that embodies the apex of Italian maritime craftsmanship. Today, that legacy is defined by a singular, revolutionary breakthrough: Asymmetry. By reimagining the traditional yacht layout, Sanlorenzo has solved the age-old challenge of maximizing interior volume without compromising the sleek, sporty profile of a planing hull. At the Italian Yacht Group, we view the SL Asymmetric (A) line not just as a collection of yachts, but as a masterclass in livability and architectural innovation.
Primary Benefits of Asymmetric Layouts in Modern Flybridge Yachts
The “Asymmetric” designation represents a fundamental shift in how space is utilized at sea. By elevating the port-side deck and reclaiming that area for the interior, Sanlorenzo expands the main saloon’s footprint by 10 to 20 square meters. This design philosophy, executed in collaboration with the renowned Zuccon International Project, delivers a wider floor plan and continuous floor-to-ceiling glazing that dissolves the barrier between the guest and the ocean.
Explore the SANLORENZO SL Line Models
SL120A
121’ / 36.92M
The Flagship Masterpiece
The SL120A is the ultimate expression of the Asymmetric concept, offering the volume and verticality of a three-deck superyacht within a sleek two-deck package. Spanning 36.92 meters, this flagship is built for the owner who demands a “no-compromise” lifestyle. The standout feature is the 15-square-meter private sunbathing area at the bow, which connects directly to the owner’s cabin, creating a secluded sanctuary at sea. With a massive 19,900-liter fuel capacity and twin MTU M96L engines, the SL120A is engineered for extended cruising seasons with a full crew of six.
SL110A
110’ / 33.5M
The Long-Range Privateer
Winner of the 2025 Design Innovation Award, the SL110A makes the most compelling case for the Asymmetric philosophy. It is a yacht designed around the owner’s experience, featuring a full-beam suite with 270-degree views and a private entrance to a forward Jacuzzi and sun deck. Perhaps most impressive is its engineering; while it is a planing yacht capable of 27 knots, it achieves a remarkable 1,250-nautical-mile range at an economical 10-knot speed. It is the perfect choice for those who value both performance and the ability to explore distant horizons in total privacy.
SL96A
95’ / 29.06M
The Versatile Host
The SL96A marks the threshold where the range gains significant layout flexibility, offering a rare four- or five-cabin configuration in a yacht under 100 feet. This makes it the premier choice for families who entertain frequently or owners looking to run a high-end charter program. The Asymmetric layout ensures that even with ten guests aboard, the staterooms remain generous and the social spaces feel uncrowded. Additionally, the expanded tender garage comfortably accommodates both a Williams tender and a personal watercraft, ensuring the “toys” never compete for space.
SL90A
90’ / 27.6M
The Mediterranean Socialite
Social, unhurried, and elegantly proportioned, the SL90A is built for the “Al Fresco” lifestyle. While only one meter longer than the entry model, that extra length is strategically utilized to widen the saloon and increase the cruising range to 380 nautical miles. It is a leaner operation, typically run with a crew of three, making it ideal for owners who prefer a more intimate, simple cruising program in the Mediterranean or the Bahamas.
SL86A
87’ / 26.6M
The Entry Point to Excellence
The SL86A is often described as the “sweet spot” of the lineup. It provides the perfect introduction to the Asymmetric world, offering a manageable yet highly capable platform that can be run with a small, experienced crew. It comfortably accommodates up to eight guests across four well-appointed cabins, with the same floor-to-ceiling glass and wide-body saloon feel found in its larger siblings. For the first-time Sanlorenzo owner, the 86A offers one of the most well-balanced combinations of size, performance, and livability in its class.
Common Questions About
Sanlorenzo SL Line
The ‘A’ stands for Asymmetric. It is a patented design where the port-side deck is eliminated and the interior volume is expanded to the hull’s edge. This reclaims up to 20 square meters of space, resulting in a wider saloon and a more direct connection to the sea through floor-to-ceiling windows.
The SL110A is the standout for range, offering up to 1,250 nautical miles at an economical speed of 10 knots. For those prioritizing high-speed range, the flagship SL120A carries nearly 20,000 liters of fuel to support extended cruising at 23 knots.
Yes. Models from the SL96A to the SL120A are well-suited for charter thanks to their strong guest-to-crew ratios, flexible cabin configurations (accommodating up to 10 guests), and spacious garages for tenders and toys. The Italian Yacht Group (IYG) also provides expert guidance on MCA/USCG compliance, flag registration, and charter management for owners looking to offset costs.
The smaller models (SL86A and SL90A) utilize MAN 12V engines with V-Drive transmissions to keep the engine room compact. The mid-range SL96A steps up to MTU M86 power. The flagship models (SL110A and SL120A) transition to straight-shaft transmissions and powerful MTU M96L engines, reflecting their higher displacement and long-range requirements.
Find Your SL Model with IYG
As your Personal Italian Yacht Guide, the Italian Yacht Group acts as your unaffiliated ambassador, leveraging decades of relationships at the La Spezia shipyard to ensure your vision is realized. No two SL yachts are identical; we guide you through every technical specification, from engine choice (MAN vs. MTU) to interior finishes that make the yacht truly yours.