The Em 25 is a 25.2ft masthead sloop designed by Ernesto Quaranta and built in plywood by SIBMA Navale Italiana since 1972.
The Em 25 is a light sailboat which is a very high performer. It is very stable / stiff and has a low righting capability if capsized. It is best suited as a racing boat.
Main features
| Model | Em 25 | ||
| Length | 25.20 ft | ||
| Beam | 8.37 ft | ||
| Draft | 3.77 ft | ||
| Country | Italy (Europe) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 25.86 | ||
| Ballast / displ. | 42.72 % | ||
| Displ. / length | 149.19 | ||
| Comfort ratio | 10.47 | ||
| Capsize | 2.50 |
Hull
| Hull type | Monohull fin keel with transom hung rudder | ||
| Construction | Plywood | ||
| Waterline length | 19.36 ft | ||
| Maximum draft | 3.77 ft | ||
| Displacement | 2425 lbs | ||
| Ballast | 1036 lbs | ||
| Hull speed | 5.90 knots |
Rigging
| Rigging | Masthead Sloop | ||
| Sail area (100%) | 291 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 0 sq.ft | ?? | |
| Sail area main | 0 sq.ft | ?? | |
| I | 0 ft | ?? | |
| J | 0 ft | ?? | |
| P | 0 ft | ?? | |
| E | 0 ft | ?? |
Engine
| Nb engines | 1 | ||
| Total power | 0 HP | ||
| Fuel capacity | 0 gals |
Accommodations
| Water capacity | 0 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | SIBMA Navale Italiana | ||
| Designer | Ernesto Quaranta | ||
| First built | 1972 | ||
| Last built | 0 | ?? | |
| Number built | 0 | ?? |