Base Settings:
- Headstay Pin to Pin Measurement: 12140mm
- Rake: Swing Arc – Use center-line halyard pulled down to top of black band, pull forward to mark headstay.
- Cap Shroud Tension: #35 on RT 10 Rod Loos Gauge
- D1 Tension: #10 on PT2 Wire Loos Gauge
- D2 Tension: #7 on PT2 Wire Loos Gauge
- J Dimension: 3315mm
- Mast Base – Distance from forward headstay bolt to front of mast: 3480mm
- Pre-Bend: 75mm
Quick Adjustments:
True Wind Speed | Sail Selection | Headstay | Cap Shrouds | D1s | D2s |
0-5 Knots | Light Jib/ Masthead Light Spin /Masthead A Spin | -10 | -2 | -2 | Base |
5-9 Knots | Light Jib / Masthead Light Spin | -7 | -1 | -1 | Base |
10-15 Knots | Medium Jib/ Masthead Light Spin | Base | Base | Base | Base |
16-20 Knots | Medium Jib / Masthead Heavy Spin | +7 | +1 | +2 | Base |
21+ Knots | Heavy Jib // Masthead Heavy Spin | +15 | +2 | +3 | +2 |