Double HandedInternational Certificate2026
OZU 2ESP-7164
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.8°43.0°41.0°39.8°39.7°39.7°39.8°40.5°43.0°
Beat VMG2.393.404.134.514.664.724.764.734.48
52°3.745.176.126.596.766.856.906.936.78
60°4.025.446.376.827.007.107.157.207.13
75°4.225.656.567.037.297.447.547.677.69
90°4.105.696.677.147.417.697.928.188.33
110°4.195.826.897.447.838.148.468.989.11
120°4.055.696.807.417.948.418.789.6510.38
135°3.555.096.297.087.648.218.8410.3811.74
150°2.934.275.416.377.067.558.059.2611.30
Run VMG2.543.704.695.526.146.597.008.029.79
Gybe Angles139.0°142.6°146.9°149.6°152.5°156.5°156.3°146.5°143.4°
APH ToD:568.2CDL: 8.299APH ToT: 1.0560CertNo:7164R1
BOAT
ClassDUFOUR 334 TROPHYDesignerFAUROUXBuilderDUFOUR SAAge date08/1998Series date09/1997Offset fileF153.OFFData fileE7164
HULL
Length Overall10.033Maximum Beam3.346Draft1.969Displacement3,501DLR4.5835IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.388m
CREW
Maximum weight165(declared)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.4933.08Headsail Luffed24.0224.02Headsail FlyingSymmetricAsymmetric81.3681.36 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.81Storm Jib7.79Heavy Weather Jib21.02
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 80.6 Stability Index 106.1
COMMENTS
PESADO 1 DINA.3525 KG 01/26
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03510004EML Issued on 24/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
OZU 2ESP-7164
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1506.81058.2872.4798.4773.2762.0757.1760.7803.2
52°962.3696.5588.2546.7532.6525.6521.8519.7530.7
60°896.4661.4564.8527.6514.1507.4503.4500.0505.2
75°852.4637.7548.9511.8493.9483.8477.2469.5468.2
90°877.3632.7539.6504.0485.6467.8454.8439.9432.2
110°859.8618.3522.7484.0459.8442.4425.6400.7395.3
120°889.2633.2529.5485.5453.6427.8410.0373.1346.7
135°1013.5707.0572.1508.3471.2438.4407.2347.0306.7
150°1227.7842.5665.1564.9510.0476.8447.2388.8318.5
Run VMG1417.6972.8768.0652.3586.6546.4514.0448.9367.8
Selected Courses
Windward / Leeward1462.21015.5820.2725.3679.9654.2635.5604.8585.5
All purpose1106.6781.7644.3582.2551.7532.0516.8492.7481.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward706.40.8493
All purpose568.21.0560
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7264
Downwind "popa"0.9356
70% up, 30% down "Ilhabela"0.7787
30% up, 70% down "Ilhabela-inverso"0.8612
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Predominantly Upwind622.70.9635
Predominantly Downwind565.21.0616
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP591.71.0141 Predom. Rc High456.81.3135 5B SF Bay L/M758.10.7915 TriNum AP Low713.00.8415 Predom. Dn Low856.90.7002 5B SF Bay Med666.60.9001 TriNum AP Med564.71.0625 Predom. Dn L/M634.90.9450 5B SF Bay M/H617.60.9715 TriNum AP High511.51.1729 Predom. Dn Med548.21.0944 5B SF Bay High590.81.0157 TriNum W/L Low962.80.6232 Predom. Dn M/H490.21.2241 5B AP Low789.90.7596 TriNum W/L Med700.30.8568 Predom. Dn High446.91.3426 5B AP L/M629.00.9539 TriNum W/L Hig628.70.9544 ChiMac Up Low773.60.7756 5B AP Med558.21.0749 Predom. Upwind649.60.9236 ChiMac Up Med703.90.8524 5B AP M/H518.21.1578 Predom. Reaching560.21.0711 ChiMac Up High623.20.9628 5B AP High494.81.2125 Predom. Downwind589.91.0171 ChiMac Off Low739.20.8117 5B W/L Low1078.30.5564 Predom. Up Low875.60.6853 ChiMac Off Med655.00.9160 5B W/L L/M794.80.7549 Predom. Up L/M671.90.8930 ChiMac Off High553.31.0844 5B W/L Med691.00.8682 Predom. Up Med606.40.9895 ChiMac AP Low753.10.7967 5B W/L M/H637.20.9416 Predom. Up M/H575.61.0425 ChiMac AP Med677.20.8860 5B W/L High606.80.9888 Predom. Up High563.51.0649 ChiMac AP High586.91.0224 W/L 60-40 Low1087.50.5517 Predom. Rc Low769.80.7794 BayMac Cove Island867.60.6916 W/L 60-40 L/M807.60.7429 Predom. Rc L/M589.51.0177 BayMac Shore861.20.6967 W/L 60-40 Med709.30.8459 Predom. Rc Med525.51.1417 Harvest Moon490.41.2235 W/L 60-40 M/H661.70.9067 Predom. Rc M/H484.01.2398 5B SF Bay Low909.30.6599 W/L 60-40 High638.90.9391      SA/DSPL Up24.41SA/DSPL Dn49.17
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance618.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating618.00.9708
FinRating, kevyt tuuli1061.00.9425
FinRating, kova tuuli496.31.0074
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9708
Triple Number Coastal/Long Distance Low0.8415
Triple Number Coastal/Long Distance Medium1.0626
Triple Number Coastal/Long Distance High1.1729
Triple Number Windward/Leeward Low0.6537
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
For information
General Purpose Handicap (GPH)634.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Saronikos S All Purpose646.60.9279
Saronikos S Upwind738.60.8123
Saronikos S Downwind528.51.1352
Saronikos N All Purpose646.60.9279
Saronikos N Upwind774.00.7752
Saronikos N Downwind578.01.0381
Saronikos SW All Purpose644.00.9317
Saronikos SW Upwind752.20.7977
Saronikos SW Downwind532.41.1270
Saronikos NE All Purpose701.90.8548
Saronikos NE Upwind724.30.8283
Saronikos NE Downwind646.70.9277
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose591.71.0141
5-Band All Purpose Low862.60.6956
5-Band All Purpose L/M651.60.9207
5-Band All Purpose Med576.41.0410
5-Band All Purpose M/H532.41.1269
5-Band All Purpose High505.41.1871
Single Number Predominant Upwind621.30.9657
Single Number Predominant Reaching538.61.1140
Single Number Predominant Downwind566.41.0594
5-Band 50-50 Windward/Leeward Low1078.30.5564
5-Band 50-50 Windward/Leeward L/M794.80.7549
5-Band 50-50 Windward/Leeward Med691.00.8682
5-Band 50-50 Windward/Leeward M/H637.20.9416
5-Band 50-50 Windward/Leeward High606.80.9888
5-Band 60-40 Windward/Leeward Low1087.50.5517
5-Band 60-40 Windward/Leeward L/M807.60.7429
5-Band 60-40 Windward/Leeward Med709.30.8459
5-Band 60-40 Windward/Leeward M/H661.70.9067
5-Band 60-40 Windward/Leeward High638.90.9391
Triple Number 50-50 Windward/Leeward Low962.80.6232
Triple Number 50-50 Windward/Leeward Med700.40.8567
Triple Number 50-50 Windward/Leeward High628.70.9544
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward724.70.8279
Triple Number 60-40 Windward/Leeward Low972.60.6169
Triple Number 60-40 Windward/Leeward Med717.70.8360
Triple Number 60-40 Windward/Leeward High654.90.9162
Triple Number All-Purpose Low775.60.7736
Triple Number All-Purpose Med583.31.0286
Triple Number All-Purpose High524.81.1432
Triple Number Predominant Upwind Low797.30.7525
Triple Number Predominant Upwind Med613.90.9774
Triple Number Predominant Upwind High579.91.0347
Triple Number Predominant Reaching Low699.80.8574
Triple Number Predominant Reaching Med541.71.1077
Triple Number Predominant Reaching High466.11.2874
Triple Number Predominant Downwind Low766.20.7831
Triple Number Predominant Downwind Med556.51.0781
Triple Number Predominant Downwind High465.71.2883
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low713.0
Triple Number Coastal/Long Distance Medium564.7
Triple Number Coastal/Long Distance High511.6
Triple Number Windward/Leeward Low917.9
Triple Number Windward/Leeward Medium700.3
Triple Number Windward/Leeward High628.7
Predominantly Upwind622.7
Predominantly Downwind565.2
Predominantly Reaching544.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8415
Triple Number Coastal/Long Distance Medium1.0626
Triple Number Coastal/Long Distance High1.1729
Triple Number Windward/Leeward Low0.6537
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9544
Coastal/Long Distance0.9708
Predominantly Upwind0.9635
Predominantly Downwind1.0616
For information
General Purpose Handicap (GPH)634.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0560
Distanseseilas Trippeltall svak vind0.8415
Distanseseilas Trippeltall mellomvind1.0626
Distanseseilas Trippeltall sterk vind1.1729
Pølsebane Trippeltall svak vind0.6537
Pølsebane Trippeltall mellomvind0.8568
Pølsebane Trippeltall sterk vind0.9544
Motvind Singeltall0.9635
Medvind Singeltall1.0616
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Coastal/Long Distance618.00.9708
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind622.70.9635
Predominantly Downwind565.21.0616
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore591.31.0147
Cape Doctor Coastal484.51.2383
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8415
Triple Number Coastal/Long Distance Medium1.0626
Triple Number Coastal/Long Distance High1.1729
Triple Number Windward/Leeward Low0.6537
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9544
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8415
Triple Number Coastal/Long Distance Medium1.0626
Triple Number Coastal/Long Distance High1.1729
Triple Number Windward/Leeward Low0.6537
Triple Number Windward/Leeward Medium0.8568
Triple Number Windward/Leeward High0.9544
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Predominantly Upwind622.70.9635
Predominantly Downwind565.21.0616
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance618.00.9708
Triple Number Coastal/Long Distance Low713.00.8415
Triple Number Coastal/Long Distance Medium564.71.0626
Triple Number Coastal/Long Distance High511.61.1729
Triple Number Windward/Leeward Low917.90.6537
Triple Number Windward/Leeward Medium700.30.8568
Triple Number Windward/Leeward High628.70.9544
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.71011.3771.1654.4590.1552.5520.8466.1448.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP591.71.0141 Predom. Dn High446.91.3426 5B AP M/H518.21.1578 TriNum AP Low713.00.8415 Predom. Rc Low769.80.7794 5B AP High494.81.2125 TriNum AP Med564.71.0625 Predom. Rc L/M589.51.0177 5B SF Bay Low909.30.6599 TriNum AP High511.51.1729 Predom. Rc Med525.51.1417 5B SF Bay L/M758.10.7915 TriNum W/L Low962.80.6232 Predom. Rc M/H484.01.2398 5B SF Bay Med666.60.9001 TriNum W/L Med700.30.8568 Predom. Rc High456.81.3135 5B SF Bay M/H617.60.9715 TriNum W/L Hig628.70.9544 5B W/L Low1078.30.5564 5B SF Bay High590.81.0157 Predom. Upwind649.60.9236 5B W/L L/M794.80.7549 ChiMac Up Low773.60.7756 Predom. Reaching560.21.0711 5B W/L Med691.00.8682 ChiMac Up Med703.90.8524 Predom. Downwind589.91.0171 5B W/L M/H637.20.9416 ChiMac Up High623.20.9628 Predom. Up Low875.60.6853 5B W/L High606.80.9888 ChiMac Off Low739.20.8117 Predom. Up L/M671.90.8930 W/L 60-40 Low1087.50.5517 ChiMac Off Med655.00.9160 Predom. Up Med606.40.9895 W/L 60-40 L/M807.60.7429 ChiMac Off High553.31.0844 Predom. Up M/H575.61.0425 W/L 60-40 Med709.30.8459 ChiMac AP Low753.10.7967 Predom. Up High563.51.0649 W/L 60-40 M/H661.70.9067 ChiMac AP Med677.20.8860 Predom. Dn Low856.90.7002 W/L 60-40 High638.90.9391 ChiMac AP High586.91.0224 Predom. Dn L/M634.90.9450 5B AP Low789.90.7596 BayMac Cove Island867.60.6916 Predom. Dn Med548.21.0944 5B AP L/M629.00.9539 BayMac Shore861.20.6967 Predom. Dn M/H490.21.2241 5B AP Med558.21.0749 Harvest Moon490.41.2235      SA/DSPL Up24.41SA/DSPL Dn49.17
ORC Ref  03510004EML Issued on 24/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
OZU 2ESP-7164
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDUFOUR 334 TROPHYMeasurement24/05/2005HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.033Maximum beam3.346Draft1.969Displacement3,501Wetted area20.97IMS L9.138LSM09.140Accomod. length10.033Sink (kg/mm) 16.29
VCGD0.187VCGM0.138 RM Rated (kg·m) 80.6Limit of positive stability(°) 110.4 Stability Index 106.1 BLR index 0.0000Default crew weight170 Declared crew weight 165
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.388PBWPIPA0.0030
EDL1.660ST10.047ST20.169
ST30.170ST40.098ST50.236
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.450IG12.440ISP12.510MDT10.107MDL10.159MDT20.078MDL20.120TL0.867MW0.159GO0.170
E4.500J3.790BAS1.565FSD0.026SFJ0.121SPLWPLTPS4.700BD0.146MWT93.00MCG4.000
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date12/08/2025MeasurerESP 851
SFFP0.260FFM1.151FF1.151LCFcl5.647SG1.0260
SAFP9.225FAM0.881FA0.881LCFsh5.881HBI1.007
W171.8W271.8W371.8W471.8LCFD
PD1308.1PD2308.2PD3309.3PD4307.9
WD4.360PLM9000.00GSA1.0RSA1.0RM79.9
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1FixedVER ESQUEMA EN EL BARCO191Fixed Ballast Total191
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG01Fuel7056.66Total deductible46.66
Total deductible
ORC Ref  03510004EML Issued on 24/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
OZU 2ESP-7164
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.140.861.592.783.7532.4906/02/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentOLIMPIX0.100.611.122.103.023.8811.74YesNo 24.0224/02/2025SAEZ0.080.561.062.053.003.9011.78YesNo 23.7525/02/2025TAFETA0.100.601.092.073.003.8911.63YesNo 23.6106/02/2025KEVLAR0.060.420.811.582.373.1611.79YesNo 18.7406/02/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA1.513.7112.0912.907.458.0493%81.3620/02/2025A ROJO13.5211.9212.727.577.42102%79.9206/02/2025A013.2011.6412.425.946.9685%63.5913/02/2025'25A BLANCO12.8011.4012.105.486.6582%57.6206/02/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004EML Issued on 24/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org