J/125 - Sailboat Data & Rig Dimensions
| Rig Dimensions | Imperial | Metric |
|---|---|---|
| I | 49.00 | 14.94 |
| J | 14.80 | 4.51 |
| P | 45.50 | 13.87 |
| E | 18.00 | 5.49 |
| PY | - | - |
| EY | - | - |
| ISP | 49.00 | 14.94 |
| JSP | 14.80 | 4.51 |
| Description | Imperial | Metric |
|---|---|---|
| Forestay Length | 14.8 | 4.5 |
| Sail Areas | Imperial | Metric |
|---|---|---|
| 100% Jib Sail Area | 362.6 | 33.7 |
| Mainsail Area (Cruising) | 442.3 | 41.1 |
| 100% Jib + Main Sail Area | 804.9 | 74.8 |
| Cruising Spinnaker Sail Area (1.7) | 616.4 | 57.4 |
| Dimensions | Imperial | Metric |
|---|---|---|
| LOA | 41.0 | 12.5 |
| LWL | 37.0 | 11.3 |
| Beam | 10.6 | 3.2 |
| Draft | N/A | N/A |
| Displacement | 8350 lbs. | 3788 kgs. |
| Ballast | 4646 lbs. | 2107 kgs. |
| Ratios | Imperial | Metric |
|---|---|---|
| Sail Area / Displac. | 0.1 | 0.02 |
| Ballast / Displac. | 0.56 | 0.56 |
| Displac. / LOA | 203.66 | 303.04 |
| Construction | Information |
|---|---|
| Hull Type | Fin w/bulb & spade rudder |
| Rig Type | Fractional Sloop |
| Designer | Johnstone |
| Builder | J Boats Tillotson Pearson (USA) |
| Construction | FG/Carbon/composite |
| Ballast Type | Lead |
| First Build | 1997 |
| Last Build | 2003 |
| # Built | 16 |