Double HandedInternational Certificate2026
EXTRA 1ITA-41051
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles45.3°42.6°40.5°39.4°39.1°39.0°39.0°39.7°41.9°
Beat VMG2.803.934.674.995.145.235.285.254.99
52°4.385.956.897.257.437.537.597.637.46
60°4.696.257.167.537.687.787.857.877.82
75°4.936.457.367.787.988.118.218.328.36
90°4.816.347.317.838.168.398.568.808.94
110°4.466.187.357.918.178.408.599.169.60
120°4.316.057.267.928.378.688.959.279.64
135°3.795.446.737.618.178.699.2310.3411.13
150°3.144.595.846.907.668.198.709.9211.64
Run VMG2.723.985.065.996.757.377.878.8210.11
Gybe Angles139.9°142.6°147.8°152.1°157.4°164.6°168.7°166.0°153.4°
APH ToD:520.0CDL: 10.053APH ToT: 1.1539CertNo:26/1
BOAT
ClassX-41DesignerJeppesenBuilderX-YachtsAge date04/2008Series date01/2006Offset fileX41.OD.offData fileI41051
HULL
Length Overall12.350 mMaximum Beam3.646 mDraft2.507 mDisplacement7,080 kgDLR5.5275IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.450m
CREW
Maximum weight190 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail52.4153.43Headsail Luffed45.5145.51Headsail FlyingSymmetric130.22130.22Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail15.45Storm Jib14.64Heavy Weather Jib39.52
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 185.5 kg·m Stability Index 126.3
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  03190004U7P Issued on 26/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
EXTRA 1ITA-41051
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1283.9914.9771.3721.8700.0688.7681.8685.3721.3
52°822.5605.0522.7496.3484.7478.3474.2472.0482.3
60°767.4576.3502.5478.2468.5462.7458.8457.5460.6
75°730.3558.1489.2462.7450.9443.9438.4432.6430.8
90°748.6567.9492.8459.7441.4429.1420.6409.2402.6
110°807.4582.2489.8455.4440.6428.5419.2392.8375.2
120°834.8595.4496.2454.4429.9414.6402.2388.2373.5
135°951.0661.7534.7472.8440.8414.5390.0348.2323.3
150°1147.7783.6616.4521.5469.8439.4413.7362.8309.2
Run VMG1325.3904.8711.8601.0533.1488.3457.2408.1356.1
Selected Courses
Windward / Leeward1304.6909.9741.5661.4616.6588.5569.5546.7538.7
All purpose985.2702.8585.0533.0505.7488.3475.4457.0450.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward638.90.9391
All purpose520.01.1539
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8133
Downwind "popa"1.0233
70% up, 30% down "Ilhabela"0.8667
30% up, 70% down "Ilhabela-inverso"0.9497
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Predominantly Upwind564.11.0636
Predominantly Downwind518.61.1570
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.21.1128 Predom. Rc High427.41.4039 5B SF Bay L/M686.50.8740 TriNum AP Low643.90.9318 Predom. Dn Low783.60.7657 5B SF Bay Med606.00.9901 TriNum AP Med517.11.1603 Predom. Dn L/M583.01.0292 5B SF Bay M/H560.11.0712 TriNum AP High471.71.2719 Predom. Dn Med502.81.1933 5B SF Bay High539.51.1122 TriNum W/L Low865.60.6932 Predom. Dn M/H450.81.3309 5B AP Low713.70.8407 TriNum W/L Med634.90.9450 Predom. Dn High418.81.4328 5B AP L/M572.31.0484 TriNum W/L Hig565.71.0606 ChiMac Up Low688.90.8709 5B AP Med511.41.1733 Predom. Upwind586.41.0231 ChiMac Up Med631.80.9497 5B AP M/H477.01.2578 Predom. Reaching512.31.1712 ChiMac Up High565.11.0618 5B AP High459.01.3072 Predom. Downwind541.91.1072 ChiMac Off Low676.90.8865 5B W/L Low966.50.6208 Predom. Up Low771.30.7779 ChiMac Off Med600.40.9993 5B W/L L/M719.60.8338 Predom. Up L/M605.00.9917 ChiMac Off High509.31.1781 5B W/L Med625.80.9588 Predom. Up Med551.21.0886 ChiMac AP Low679.60.8829 5B W/L M/H572.81.0474 Predom. Up M/H524.11.1449 ChiMac AP Med613.70.9776 5B W/L High549.31.0923 Predom. Up High515.11.1649 ChiMac AP High535.71.1199 W/L 60-40 Low967.40.6202 Predom. Rc Low692.10.8669 BayMac Cove Island780.30.7690 W/L 60-40 L/M728.60.8235 Predom. Rc L/M537.81.1156 BayMac Shore773.60.7756 W/L 60-40 Med641.90.9348 Predom. Rc Med481.71.2457 Harvest Moon455.11.3185 W/L 60-40 M/H595.31.0079 Predom. Rc M/H447.11.3419 5B SF Bay Low814.70.7365 W/L 60-40 High577.61.0388      SA/DSPL Up26.38SA/DSPL Dn49.21
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance564.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating564.21.0635
FinRating, kevyt tuuli951.91.0505
FinRating, kova tuuli463.51.0788
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0635
Triple Number Coastal/Long Distance Low0.9318
Triple Number Coastal/Long Distance Medium1.1604
Triple Number Coastal/Long Distance High1.2719
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9450
Triple Number Windward/Leeward High1.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
For information
General Purpose Handicap (GPH)578.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Saronikos S All Purpose583.71.0279
Saronikos S Upwind657.70.9122
Saronikos S Downwind492.31.2188
Saronikos N All Purpose617.20.9721
Saronikos N Upwind684.40.8767
Saronikos N Downwind539.81.1114
Saronikos SW All Purpose583.11.0291
Saronikos SW Upwind665.30.9018
Saronikos SW Downwind502.01.1953
Saronikos NE All Purpose636.40.9429
Saronikos NE Upwind640.80.9363
Saronikos NE Downwind607.40.9878
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose539.21.1128
5-Band All Purpose Low773.70.7755
5-Band All Purpose L/M592.31.0130
5-Band All Purpose Med525.91.1409
5-Band All Purpose M/H486.91.2324
5-Band All Purpose High466.81.2854
Single Number Predominant Upwind562.61.0665
Single Number Predominant Reaching493.41.2162
Single Number Predominant Downwind519.71.1544
5-Band 50-50 Windward/Leeward Low966.50.6208
5-Band 50-50 Windward/Leeward L/M719.60.8338
5-Band 50-50 Windward/Leeward Med625.80.9588
5-Band 50-50 Windward/Leeward M/H572.81.0474
5-Band 50-50 Windward/Leeward High549.31.0923
5-Band 60-40 Windward/Leeward Low967.40.6202
5-Band 60-40 Windward/Leeward L/M728.60.8235
5-Band 60-40 Windward/Leeward Med641.90.9348
5-Band 60-40 Windward/Leeward M/H595.31.0079
5-Band 60-40 Windward/Leeward High577.61.0388
Triple Number 50-50 Windward/Leeward Low865.60.6932
Triple Number 50-50 Windward/Leeward Med635.00.9449
Triple Number 50-50 Windward/Leeward High565.71.0606
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward654.60.9166
Triple Number 60-40 Windward/Leeward Low868.90.6905
Triple Number 60-40 Windward/Leeward Med650.10.9230
Triple Number 60-40 Windward/Leeward High589.51.0177
Triple Number All-Purpose Low698.90.8585
Triple Number All-Purpose Med532.31.1271
Triple Number All-Purpose High481.01.2475
Triple Number Predominant Upwind Low708.20.8472
Triple Number Predominant Upwind Med558.01.0753
Triple Number Predominant Upwind High527.91.1365
Triple Number Predominant Reaching Low632.20.9490
Triple Number Predominant Reaching Med495.71.2104
Triple Number Predominant Reaching High433.01.3857
Triple Number Predominant Downwind Low701.10.8558
Triple Number Predominant Downwind Med510.61.1750
Triple Number Predominant Downwind High430.91.3924
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low643.9
Triple Number Coastal/Long Distance Medium517.1
Triple Number Coastal/Long Distance High471.7
Triple Number Windward/Leeward Low825.7
Triple Number Windward/Leeward Medium634.9
Triple Number Windward/Leeward High565.7
Predominantly Upwind564.1
Predominantly Downwind518.6
Predominantly Reaching499.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9318
Triple Number Coastal/Long Distance Medium1.1604
Triple Number Coastal/Long Distance High1.2719
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9450
Triple Number Windward/Leeward High1.0606
Coastal/Long Distance1.0635
Predominantly Upwind1.0636
Predominantly Downwind1.1570
For information
General Purpose Handicap (GPH)578.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1539
Distanseseilas Trippeltall svak vind0.9318
Distanseseilas Trippeltall mellomvind1.1604
Distanseseilas Trippeltall sterk vind1.2719
Pølsebane Trippeltall svak vind0.7267
Pølsebane Trippeltall mellomvind0.9450
Pølsebane Trippeltall sterk vind1.0606
Motvind Singeltall1.0636
Medvind Singeltall1.1570
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Coastal/Long Distance564.21.0635
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind564.11.0636
Predominantly Downwind518.61.1570
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore541.11.1088
Cape Doctor Coastal452.21.3268
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9318
Triple Number Coastal/Long Distance Medium1.1604
Triple Number Coastal/Long Distance High1.2719
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9450
Triple Number Windward/Leeward High1.0606
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9318
Triple Number Coastal/Long Distance Medium1.1604
Triple Number Coastal/Long Distance High1.2719
Triple Number Windward/Leeward Low0.7267
Triple Number Windward/Leeward Medium0.9450
Triple Number Windward/Leeward High1.0606
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Predominantly Upwind564.11.0636
Predominantly Downwind518.61.1570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance564.21.0635
Triple Number Coastal/Long Distance Low643.90.9318
Triple Number Coastal/Long Distance Medium517.11.1604
Triple Number Coastal/Long Distance High471.71.2719
Triple Number Windward/Leeward Low825.70.7267
Triple Number Windward/Leeward Medium634.90.9450
Triple Number Windward/Leeward High565.71.0606
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1306.6909.4698.6597.8539.3506.3479.4438.9427.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP539.21.1128 Predom. Dn High418.81.4328 5B AP M/H477.01.2578 TriNum AP Low643.90.9318 Predom. Rc Low692.10.8669 5B AP High459.01.3072 TriNum AP Med517.11.1603 Predom. Rc L/M537.81.1156 5B SF Bay Low814.70.7365 TriNum AP High471.71.2719 Predom. Rc Med481.71.2457 5B SF Bay L/M686.50.8740 TriNum W/L Low865.60.6932 Predom. Rc M/H447.11.3419 5B SF Bay Med606.00.9901 TriNum W/L Med634.90.9450 Predom. Rc High427.41.4039 5B SF Bay M/H560.11.0712 TriNum W/L Hig565.71.0606 5B W/L Low966.50.6208 5B SF Bay High539.51.1122 Predom. Upwind586.41.0231 5B W/L L/M719.60.8338 ChiMac Up Low688.90.8709 Predom. Reaching512.31.1712 5B W/L Med625.80.9588 ChiMac Up Med631.80.9497 Predom. Downwind541.91.1072 5B W/L M/H572.81.0474 ChiMac Up High565.11.0618 Predom. Up Low771.30.7779 5B W/L High549.31.0923 ChiMac Off Low676.90.8865 Predom. Up L/M605.00.9917 W/L 60-40 Low967.40.6202 ChiMac Off Med600.40.9993 Predom. Up Med551.21.0886 W/L 60-40 L/M728.60.8235 ChiMac Off High509.31.1781 Predom. Up M/H524.11.1449 W/L 60-40 Med641.90.9348 ChiMac AP Low679.60.8829 Predom. Up High515.11.1649 W/L 60-40 M/H595.31.0079 ChiMac AP Med613.70.9776 Predom. Dn Low783.60.7657 W/L 60-40 High577.61.0388 ChiMac AP High535.71.1199 Predom. Dn L/M583.01.0292 5B AP Low713.70.8407 BayMac Cove Island780.30.7690 Predom. Dn Med502.81.1933 5B AP L/M572.31.0484 BayMac Shore773.60.7756 Predom. Dn M/H450.81.3309 5B AP Med511.41.1733 Harvest Moon455.11.3185      SA/DSPL Up26.38SA/DSPL Dn49.21
ORC Ref  03190004U7P Issued on 26/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
EXTRA 1ITA-41051
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-41Measurement08/08/2014HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.350Maximum beam3.646Draft2.507Displacement7,080Wetted area31.14IMS L11.007LSM010.859Accomod. length11.850Sink (kg/mm) 23.24
VCGD0.042VCGM0.014 RM Rated (kg·m) 185.5Limit of positive stability(°) 122.4 Stability Index 126.3 BLR index 0.0000Default crew weight170 Declared crew weight 190
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBW0.118PIPA0.0042
EDL1.890ST10.065ST20.180
ST30.170ST40.112ST50.320
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.050IG17.040ISP18.200MDT10.130MDL10.255MDT20.121MDL20.200TL0.930MW0.255GO0.275
E5.500J4.930BAS1.865FSD0.038SFJ0.285SPL5.263WPLTPSBD0.200MWT202.00MCG5.515
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date25/08/2012MeasurerFIV-120
SFFP0.200FFM1.430FF1.436LCFcl6.941SG1.0260
SAFP11.995FAM1.082FA1.086LCFsh7.161HBI1.200
W191.0W291.0W391.0W491.0
PD1511.5PD2484.6PD3499.3PD4483.7
WD12.850PLM9000.00GSA1.0RSA1.0RM186.2
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAFixedlead blocks877.200.00BFixed3 + 3 lead blocks125.110.00CFixed7 + 7 lead blocks284.960.00Fixed Ballast Total127
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAinoxFuel9006.400.00BinoxWater18006.500.00Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboiler00.000.00AMiscellaneousboiler04.93ABatteryservices354.700.00BBatteryengine357.600.00AEngine (IC)Volvo 40 hpAAnchor134.900.00BAnchor84.900.00AChain74.900.00ATools35.900.00ADeck Gear154.93Total deductible464.980.00
ORC Ref  03190004U7P Issued on 26/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
EXTRA 1ITA-41051
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.201.192.093.534.5752.4123/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.150.761.442.733.975.2416.88YesNo 45.5123/06/2025J2C0.120.761.432.724.015.2116.82YesNo 45.3223/06/2025J1B0.130.591.102.203.424.6716.25YesNo 37.0923/06/2025J3
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA17.9017.9017.908.788.53130.2223/06/2025S1B17.8617.8617.868.808.42129.8423/06/2025S2
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  03190004U7P Issued on 26/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org