The Mark 25 is a 24.58ft fractional sloop designed by Motion Designs Limited and built in fiberglass by Ontario Yachts since 1984.
17 units have been built.
The Mark 25 is a moderate weight sailboat which is a 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 | Mark 25 | ||
| Length | 24.58 ft | ||
| Beam | 9.25 ft | ||
| Draft | 4.25 ft | ||
| Country | Canada (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 20.57 | ||
| Ballast / displ. | 43.08 % | ||
| Displ. / length | 230.47 | ||
| Comfort ratio | 15.42 | ||
| Capsize | 2.31 |
Hull
| Hull type | Monohull fin keel with transom hung rudder | ||
| Construction | Fiberglass | ||
| Waterline length | 20 ft | ||
| Maximum draft | 4.25 ft | ||
| Displacement | 4130 lbs | ||
| Ballast | 1779 lbs | ||
| Hull speed | 5.99 knots |
Rigging
| Rigging | Fractional Sloop | ||
| Sail area (100%) | 330 sq.ft | ||
| Air draft | 0 ft | ?? | |
| Sail area fore | 107.80 sq.ft | ||
| Sail area main | 222 sq.ft | ||
| I | 28 ft | ||
| J | 7.70 ft | ||
| P | 37 ft | ||
| E | 12 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 | Ontario Yachts | ||
| Designer | Motion Designs Limited | ||
| First built | 1984 | ||
| Last built | 0 | ?? | |
| Number built | 17 |