2008 Jeanneau Sun Odyssey 30i vs 1975 Ericson 25+ — Comparison
Specifications Side by Side
| Specification | 2008 Jeanneau Sun Odyssey 30i | 1975 Ericson 25+ |
|---|---|---|
| General | ||
| Manufacturer | Jeanneau | Ericson |
| Year | 2008–2012 | 1975–1982 |
| Type | Sloop | Sloop |
| Country | France | USA |
| Designer | Marc Lombard | Bruce King |
| Dimensions | ||
| LOA | 9.30 m (30.5 ft) | 7.62 m (25.0 ft) |
| LWL | 8.20 m (26.9 ft) | 6.25 m (20.5 ft) |
| Beam | 2.98 m (9.8 ft) | 2.44 m (8.0 ft) |
| Draft | 1.70 m (5.6 ft) | 1.22 m (4.0 ft) |
| Weight | ||
| Displacement | 4,000 kg (8,818 lbs) | 1,905 kg (4,200 lbs) |
| Ballast | 1,100 kg (2,425 lbs) | 726 kg (1,601 lbs) |
| Sailing | ||
| Sail Area | 37.0 m² (398 ft²) | 25.0 m² (269 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 14 HP | 7 HP |
| Fuel Capacity | 50 L (13.2 gal) | 23 L (6.1 gal) |
| Water Capacity | 100 L (26.4 gal) | 45 L (11.9 gal) |
| Accommodation | ||
| Berths | 5 | 4 |
| Cabins | 2 | 1 |
Performance Comparison
Detailed Comparison
The 2008 Jeanneau Sun Odyssey 30i and 1975 Ericson 25+ represent two takes on sloop-rigged sailing. The 2008 Jeanneau Sun Odyssey 30i is a 2000s design by Jeanneau from France, while the 1975 Ericson 25+ is a 1970s offering from Ericson from USA. The 2008 Jeanneau Sun Odyssey 30i was penned by Marc Lombard. The 1975 Ericson 25+ was designed by Bruce King.
In terms of size, the 2008 Jeanneau Sun Odyssey 30i measures 9.30m (30.5ft) overall with a beam of 2.98m, compared to the 1975 Ericson 25+ at 7.62m (25.0ft) with a 2.44m beam. The 2008 Jeanneau Sun Odyssey 30i is 1.68m longer than the 1975 Ericson 25+. The 2008 Jeanneau Sun Odyssey 30i displaces approximately 110% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2008 Jeanneau Sun Odyssey 30i has modest sail power for its displacement with an SA/D ratio of 14.92 and 37.0 m² of sail area. The 1975 Ericson 25+, with an SA/D of 16.54 and 25.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1975 Ericson 25+ has the edge in terms of raw sailing performance.
For comfort and safety, the 2008 Jeanneau Sun Odyssey 30i offers a firm, racing-oriented motion (comfort ratio: 19.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1975 Ericson 25+ has a comfort ratio of 20.1 and a capsize screening value of 0.79. The ballast ratios are 27.5% for the 2008 Jeanneau Sun Odyssey 30i and 38.1% for the 1975 Ericson 25+, reflecting their respective approaches to stability.
Below deck, the 2008 Jeanneau Sun Odyssey 30i provides 5 berths in 2 cabins with 100L of water capacity and 50L of fuel. The 1975 Ericson 25+ offers 4 berths in 1 cabin with 45L water and 23L fuel capacity.
Verdict
For cruising: The 1975 Ericson 25+ is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.
For racing: The 1975 Ericson 25+ has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 2008 Jeanneau Sun Odyssey 30i offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.
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Or view individual specs: 2008 Jeanneau Sun Odyssey 30i · 1975 Ericson 25+