Irwin 52-4 SD - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 66.83 | 20.37 |
| J | 24.97 | 7.61 |
| P | 56.42 | 17.20 |
| E | 20.75 | 6.32 |
| PY | - | - |
| EY | - | - |
| ISP | 66.83 | 20.37 |
| JSP | 24.97 | 7.61 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 25 | 7.6 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 834.4 | 77.5 |
| Mainsail Area (Cruising) | 632.2 | 58.7 |
| 100% Jib + Main Sail Area | 1466.6 | 136.2 |
| Cruising Spinnaker Sail Area (1.7) | 1418.4 | 131.9 |
| Construction | Information |
|---|---|
| Hull Type | N/A |
| Rig Type | Sloop |
| Designer | N/A |
| Builder | N/A |
| Construction | N/A |
| Ballast Type | N/A |
| First Build | N/A |
| Last Build | N/A |
| # Built | N/A |