The Irwin 43 cc mki is a 45.5ft cutter designed by Ted Irwin and built in fiberglass by Irwin Yachts since 1984.
The Irwin 43 cc mki is a moderate weight sailboat which is a reasonably good performer. It is reasonably stable / stiff and has a good righting capability if capsized. It is best suited as a bluewater cruising boat. The fuel capacity is good. There is a good water supply range.
Main features
| Model | Irwin 43 cc mki | ||
| Length | 45.50 ft | ||
| Beam | 13.58 ft | ||
| Draft | 4.92 ft | ||
| Country | United states (North America) | ||
| Estimated price | $ 0 | ?? |
Ratios
| Sail area / displ. | 17.50 | ||
| Ballast / displ. | 30.77 % | ||
| Displ. / length | 259.44 | ||
| Comfort ratio | 32.35 | ||
| Capsize | 1.84 |
Hull
| Hull type | Monohull fin keel with rudder on skeg | ||
| Construction | Fiberglass | ||
| Waterline length | 35.50 ft | ||
| Maximum draft | 4.92 ft | ||
| Displacement | 26000 lbs | ||
| Ballast | 8000 lbs | ||
| Hull speed | 7.98 knots |
Rigging
| Rigging | Cutter | ||
| Sail area (100%) | 956 sq.ft | ||
| Air draft | 58 ft | ||
| Sail area fore | 517.34 sq.ft | ||
| Sail area main | 438.62 sq.ft | ||
| I | 53.75 ft | ||
| J | 19.25 ft | ||
| P | 46.17 ft | ||
| E | 19 ft |
Engine
| Nb engines | 1 | ||
| Total power | 62 HP | ||
| Fuel capacity | 107 gals |
Accommodations
| Water capacity | 185 gals | ||
| Headroom | 0 ft | ||
| Nb of cabins | 0 | ||
| Nb of berths | 0 | ||
| Nb heads | 0 |
Builder data
| Builder | Irwin Yachts | ||
| Designer | Ted Irwin | ||
| First built | 1984 | ||
| Last built | 0 | ?? | |
| Number built | 0 | ?? |