Multiwinds International Elan fs7.7
Description
The Multiwinds International Elan FS7.7 (also known as Elan 7.7 FS, Élan 7.7 FS, or Elan FS7.7 Swing Wing) is a high-performance trailerable trimaran produced by Multi-Winds International (a U.S.-based multihull specialist, often associated with designs for speed and practicality). It was built primarily in the late 1990s to early 2000s (with examples around 2000–2005 documented), featuring a folding amas (swing wing or fixed wing options) for trailering (beam reduces from ~20 ft to ~8 ft) and marina storage. The design emphasizes lightweight composite construction (often vinylester/Kevlar/core laminates for strength and low weight), exceptional stability and speed (flat sailing with planing potential), a spacious cockpit and basic interior (sleeps 2–4 in open layout with berths, minimal galley, and head options), and easy single-handed handling—making it popular among multihull enthusiasts seeking racer-cruiser performance without a large monohull's draft or wetted surface. It was marketed as a fun, fast, trailerable trimaran for coastal/day sailing or short cruises, with some high-performance variants like the RSR (racing) model. This trimaran uses a patented or proprietary mechanism where the amas (side hulls) can swing or fold inward to reduce the beam from about 20 feet (open for sailing) to around 8 feet (closed for trailering and storage). The "FS" specifically denotes the swing-wing / folding variant of the Elan 7.7 design from Multiwinds International.
Construction Details
| Designer | In House Design |
|---|---|
| Builder | Multi-Winds International |
| Length | 25.260 ft |
| LOA | 25.260 ft |
| LWL | 19.670 ft |
| Beam | 20.000 ft |
| Displacement | 1000 lb |
| Max Draft | 1.500 ft |
| Min Draft | 0.460 ft |
| Year Built | 1999 |
The standard boat dimensions
| i | 29.50 ft |
|---|---|
| j | 10.50 ft |
| p | 33 ft |
| e | 11.50 ft |
| p2 | - |
| e2 | - |
| i2 | - |
| j2 | - |
| I | J | P | E | P2 | E2 | I2 | J2 |
|---|---|---|---|---|---|---|---|
| 29.50 ft | 10.50 ft | 33 ft | 11.50 ft | - | - | - | - |
Sails
Multiwinds International Elan fs7.7 - ASYMMETRICAL
| Luff | * 29.75 ft - (9068 mm) |
|---|---|
| Foot | * 17.32 ft - (5279 mm) |
| Leech | * 27.37 ft - (8342 mm) |
| Perc LP | * 165 % |
| Area | * 386 ft² |
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Multiwinds International Elan fs7.7 - YANKEE
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Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.