One DesignInternational Certificate2026
X-41 ONE DESIGNMNA-1234
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 Angles45.5°42.7°40.5°38.6°37.5°37.5°37.3°37.3°38.6°
Beat VMG2.823.984.835.325.535.655.735.805.70
52°4.426.047.077.577.777.887.968.058.03
60°4.756.347.297.777.988.108.198.298.29
75°5.016.557.447.918.218.418.558.748.83
90°4.876.437.387.908.278.598.859.209.43
110°4.486.257.448.068.488.769.009.3710.01
120°4.326.097.317.988.498.969.379.9910.32
135°3.795.456.747.638.188.709.2510.6312.14
150°3.144.595.846.907.668.188.679.8211.46
Run VMG2.723.985.065.996.767.387.888.789.93
Gybe Angles139.9°142.1°147.7°152.1°157.6°165.1°170.0°168.2°151.4°
APH ToD:503.9CDL: 10.828APH ToT: 1.1906CertNo:X-41
BOAT
ClassX-41 ODDesignerNiels JeppesenBuilderX-YachtsAge date01/2008Series date01/2007Offset filex41.od.OFFData fileX41
HULL
Length Overall12.350Maximum Beam3.646Draft2.495Displacement6,804DLR5.4777IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.618%RS Assessment-0.229%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.431m
CREW
Maximum weight850(declared)Minimum weight720 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail53.5154.57Headsail Luffed46.6146.60Headsail FlyingSymmetric130.50130.50Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail15.65Storm Jib14.66Heavy Weather Jib39.57
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 196.3 Stability Index 127.1
COMMENTS
BASED ON CLASS RULES
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  02920004835 Issued on 02/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
One DesignInternational Certificate2026
X-41 ONE DESIGNMNA-1234
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 VMG1275.6903.5746.1676.6650.5636.9628.4621.0631.9
52°814.5596.2509.4475.3463.1456.6452.3447.4448.1
60°757.1567.7493.5463.5450.9444.5439.8434.0434.5
75°719.3549.4483.9455.1438.2427.9421.2411.8407.6
90°739.4559.6487.6455.8435.4418.9406.7391.1381.9
110°803.3575.9483.9446.7424.7411.1400.0384.3359.6
120°832.9591.5492.5451.0424.2401.7384.2360.4348.8
135°951.1661.0533.8472.0440.3413.9389.0338.8296.5
150°1148.3784.0616.5521.5469.7439.9415.1366.5314.1
Run VMG1325.9905.3711.9601.1532.9487.7456.8410.0362.5
Selected Courses
Windward / Leeward1300.8904.4729.0638.9591.7562.3542.6515.5497.2
All purpose980.1696.9576.1518.6488.7469.6455.4433.8418.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward615.90.9742
All purpose503.91.1906
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8636
Downwind "popa"1.0230
70% up, 30% down "Ilhabela"0.9060
30% up, 70% down "Ilhabela-inverso"0.9693
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Predominantly Upwind542.71.1055
Predominantly Downwind511.81.1722
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP523.41.1464 Predom. Dn High404.91.4819 5B AP High434.81.3799 TriNum AP Low636.50.9427 Predom. Rc Low686.20.8744 5B SF Bay Low806.90.7436 TriNum AP Med501.21.1971 Predom. Rc L/M529.91.1323 5B SF Bay L/M669.30.8965 TriNum AP High450.91.3308 Predom. Rc Med471.21.2732 5B SF Bay Med581.81.0314 TriNum W/L Low856.10.7009 Predom. Rc M/H433.01.3856 5B SF Bay M/H532.01.1278 TriNum W/L Med611.50.9812 Predom. Rc High407.71.4716 5B SF Bay High505.31.1874 TriNum W/L Hig537.31.1166 5B W/L Low959.70.6252 ChiMac Up Low673.90.8903 Predom. Upwind564.01.0638 5B W/L L/M702.80.8538 ChiMac Up Med612.30.9800 Predom. Reaching501.31.1969 5B W/L Med601.90.9968 ChiMac Up High540.21.1107 Predom. Downwind534.21.1232 5B W/L M/H545.51.1000 ChiMac AP Low669.70.8959 Predom. Up Low762.30.7871 5B W/L High517.01.1605 ChiMac AP Med600.90.9985 Predom. Up L/M587.71.0210 W/L 60-40 Low959.20.6255 ChiMac AP High519.21.1555 Predom. Up Med527.71.1370 W/L 60-40 L/M708.40.8470 ChiMac Off Low671.90.8929 Predom. Up M/H496.71.2079 W/L 60-40 Med613.20.9784 ChiMac Off Med594.11.0100 Predom. Up High481.21.2468 W/L 60-40 M/H562.51.0667 ChiMac Off High500.81.1980 Predom. Dn Low780.20.7690 W/L 60-40 High538.41.1143 BayMac Cove Island769.20.7800 Predom. Dn L/M577.41.0391 5B AP Low707.90.8476 BayMac Shore762.50.7869 Predom. Dn Med495.41.2113 5B AP Med494.91.2123 Harvest Moon444.71.3493 Predom. Dn M/H441.21.3600 5B AP M/H457.01.3130 SA/DSPL Up27.71SA/DSPL Dn50.92     
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance547.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating547.01.0970
FinRating, kevyt tuuli945.61.0575
FinRating, kova tuuli437.91.1418
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0970
Triple Number Coastal/Long Distance Low0.9427
Triple Number Coastal/Long Distance Medium1.1972
Triple Number Coastal/Long Distance High1.3308
Triple Number Windward/Leeward Low0.7347
Triple Number Windward/Leeward Medium0.9812
Triple Number Windward/Leeward High1.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
For information
General Purpose Handicap (GPH)563.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose523.41.1464
5-Band All-Purpose Low767.30.7819
5-Band All-Purpose L/M581.01.0327
5-Band All-Purpose Med510.61.1750
5-Band All-Purpose M/H468.31.2812
5-Band All-Purpose High443.01.3545
Single Number Predominant Upwind541.31.1085
Single Number Predominant Reaching483.51.2411
Single Number Predominant Downwind512.81.1701
5-Band 50-50 Windward/Leeward Low959.70.6252
5-Band 50-50 Windward/Leeward L/M702.80.8538
5-Band 50-50 Windward/Leeward Med601.90.9968
5-Band 50-50 Windward/Leeward M/H545.51.1000
5-Band 50-50 Windward/Leeward High517.01.1605
5-Band 60-40 Windward/Leeward Low959.20.6255
5-Band 60-40 Windward/Leeward L/M708.40.8470
5-Band 60-40 Windward/Leeward Med613.20.9784
5-Band 60-40 Windward/Leeward M/H562.51.0667
5-Band 60-40 Windward/Leeward High538.41.1143
Triple Number 50-50 Windward/Leeward Low856.10.7009
Triple Number 50-50 Windward/Leeward Med611.60.9810
Triple Number 50-50 Windward/Leeward High537.41.1166
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward627.00.9569
Triple Number 60-40 Windward/Leeward Low857.50.6997
Triple Number 60-40 Windward/Leeward Med622.00.9646
Triple Number 60-40 Windward/Leeward High555.41.0802
Triple Number All-Purpose Low691.30.8680
Triple Number All-Purpose Med517.41.1596
Triple Number All-Purpose High461.31.3006
Triple Number Predominant Upwind Low697.00.8608
Triple Number Predominant Upwind Med535.11.1213
Triple Number Predominant Upwind High497.41.2063
Triple Number Predominant Reaching Low625.70.9590
Triple Number Predominant Reaching Med484.51.2384
Triple Number Predominant Reaching High418.51.4335
Triple Number Predominant Downwind Low696.90.8609
Triple Number Predominant Downwind Med504.61.1892
Triple Number Predominant Downwind High422.81.4190
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low636.5
Triple Number Coastal/Long Distance Medium501.2
Triple Number Coastal/Long Distance High450.9
Triple Number Windward/Leeward Low816.7
Triple Number Windward/Leeward Medium611.5
Triple Number Windward/Leeward High537.3
Predominantly Upwind542.7
Predominantly Downwind511.8
Predominantly Reaching491.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9427
Triple Number Coastal/Long Distance Medium1.1972
Triple Number Coastal/Long Distance High1.3308
Triple Number Windward/Leeward Low0.7347
Triple Number Windward/Leeward Medium0.9812
Triple Number Windward/Leeward High1.1166
Coastal/Long Distance1.0970
Predominantly Upwind1.1055
Predominantly Downwind1.1722
For information
General Purpose Handicap (GPH)563.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1906
Distanseseilas Trippeltall svak vind0.9427
Distanseseilas Trippeltall mellomvind1.1972
Distanseseilas Trippeltall sterk vind1.3308
Pølsebane Trippeltall svak vind0.7347
Pølsebane Trippeltall mellomvind0.9812
Pølsebane Trippeltall sterk vind1.1166
Motvind Singeltall1.1055
Medvind Singeltall1.1722
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Coastal/Long Distance547.01.0970
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind542.71.1055
Predominantly Downwind511.81.1722
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore502.71.1936
Cape Doctor Coastal422.71.4193
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9427
Triple Number Coastal/Long Distance Medium1.1972
Triple Number Coastal/Long Distance High1.3308
Triple Number Windward/Leeward Low0.7347
Triple Number Windward/Leeward Medium0.9812
Triple Number Windward/Leeward High1.1166
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9427
Triple Number Coastal/Long Distance Medium1.1972
Triple Number Coastal/Long Distance High1.3308
Triple Number Windward/Leeward Low0.7347
Triple Number Windward/Leeward Medium0.9812
Triple Number Windward/Leeward High1.1166
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Predominantly Upwind542.71.1055
Predominantly Downwind511.81.1722
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance547.01.0970
Triple Number Coastal/Long Distance Low636.50.9427
Triple Number Coastal/Long Distance Medium501.21.1972
Triple Number Coastal/Long Distance High450.91.3308
Triple Number Windward/Leeward Low816.70.7347
Triple Number Windward/Leeward Medium611.50.9812
Triple Number Windward/Leeward High537.31.1166
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1303.3904.5687.7579.9520.4486.6459.4416.6403.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP523.41.1464 Predom. Dn High404.91.4819 5B AP High434.81.3799 TriNum AP Low636.50.9427 Predom. Rc Low686.20.8744 5B SF Bay Low806.90.7436 TriNum AP Med501.21.1971 Predom. Rc L/M529.91.1323 5B SF Bay L/M669.30.8965 TriNum AP High450.91.3308 Predom. Rc Med471.21.2732 5B SF Bay Med581.81.0314 TriNum W/L Low856.10.7009 Predom. Rc M/H433.01.3856 5B SF Bay M/H532.01.1278 TriNum W/L Med611.50.9812 Predom. Rc High407.71.4716 5B SF Bay High505.31.1874 TriNum W/L Hig537.31.1166 5B W/L Low959.70.6252 ChiMac Up Low673.90.8903 Predom. Upwind564.01.0638 5B W/L L/M702.80.8538 ChiMac Up Med612.30.9800 Predom. Reaching501.31.1969 5B W/L Med601.90.9968 ChiMac Up High540.21.1107 Predom. Downwind534.21.1232 5B W/L M/H545.51.1000 ChiMac AP Low669.70.8959 Predom. Up Low762.30.7871 5B W/L High517.01.1605 ChiMac AP Med600.90.9985 Predom. Up L/M587.71.0210 W/L 60-40 Low959.20.6255 ChiMac AP High519.21.1555 Predom. Up Med527.71.1370 W/L 60-40 L/M708.40.8470 ChiMac Off Low671.90.8929 Predom. Up M/H496.71.2079 W/L 60-40 Med613.20.9784 ChiMac Off Med594.11.0100 Predom. Up High481.21.2468 W/L 60-40 M/H562.51.0667 ChiMac Off High500.81.1980 Predom. Dn Low780.20.7690 W/L 60-40 High538.41.1143 BayMac Cove Island769.20.7800 Predom. Dn L/M577.41.0391 5B AP Low707.90.8476 BayMac Shore762.50.7869 Predom. Dn Med495.41.2113 5B AP Med494.91.2123 Harvest Moon444.71.3493 Predom. Dn M/H441.21.3600 5B AP M/H457.01.3130 SA/DSPL Up27.71SA/DSPL Dn50.92     
ORC Ref  02920004835 Issued on 02/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
One DesignInternational Certificate2026
X-41 ONE DESIGNMNA-1234
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-41 ODMeasurement21/06/2007HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.350Maximum beam3.646Draft2.495Displacement6,804Wetted area30.64IMS L11.119LSM010.748Accomod. length11.850Sink (kg/mm) 22.97
VCGD-0.088VCGM-0.105 RM Rated (kg·m) 196.3Limit of positive stability(°) 123.9 Stability Index 127.1 BLR index 0.0000Default crew weight763 Declared crew weight 850
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.431PBWPIPA0.0034
EDL1.884ST10.066ST20.179
ST30.191ST40.096ST50.315
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastAdjustableRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.250IG17.035ISP18.200MDT10.136MDL10.254MDT20.123MDL20.203TL1.255MW0.254GO0.278
E5.500J4.915BAS1.860FSD0.036SFJ0.250SPL5.207WPLTPS0.000BD0.270MWT190.00MCG5.685
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date10/02/2021
SFFP0.200FFM1.450FF1.450LCFcl6.912SG1.0250
SAFP11.995FAM1.097FA1.097LCFsh7.132HBI1.214
W1112.4W2112.4W3112.4W4112.4
PD1598.3PD2598.4PD3597.5PD4598.8
WD13.190PLM9000.00GSA1.0RSA1.0RM195.2
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAWATER PVCWater18005.34BFUEL STEELFuel9005.90Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGAEngine (IC)VOLVO D2-40Total deductible
ORC Ref  02920004835 Issued on 02/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
One DesignInternational Certificate2026
X-41 ONE DESIGNMNA-1234
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.211.212.103.574.6253.51* Copied from legacy *
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.130.751.452.754.025.2517.18NoNo 46.61
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment117.9517.9517.958.778.54130.50
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.8 mTable area0.55 m²Headroom1.80 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity145 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity86 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  02920004835 Issued on 02/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org