International 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 Angles45.6°42.7°40.6°38.9°38.0°37.6°37.4°37.9°39.5°
Beat VMG2.773.924.755.225.425.535.605.665.53
52°4.345.946.977.477.677.777.847.927.89
60°4.676.247.217.687.887.998.068.158.13
75°4.916.457.367.848.128.298.418.578.65
90°4.776.337.307.838.198.498.729.029.21
110°4.446.207.398.008.378.628.859.239.76
120°4.286.047.267.948.428.869.199.749.88
135°3.755.406.707.598.148.649.1810.4511.68
150°3.114.565.806.867.638.158.629.7311.30
Run VMG2.693.955.025.956.727.357.858.739.82
Gybe Angles140.2°142.3°147.8°152.0°157.4°165.1°169.8°169.6°159.1°
APH ToD:510.3CDL: 10.644APH ToT: 1.1758CertNo:26/1
BOAT
ClassX-41DesignerJeppesenBuilderX-YachtsAge date04/2008Series date01/2006Offset fileX41.OD.offData fileI41051
HULL
Length Overall12.350Maximum Beam3.646Draft2.507Displacement7,080DLR5.5275IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.450m
CREW
Maximum weight760(declared)Minimum weight630 ✱ 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 Stability Index 122.3
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  03190004B6P Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International 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 VMG1300.2918.1758.3689.9664.2650.8642.8636.5651.6
52°829.6605.9516.4481.7469.6463.1459.0454.7456.6
60°771.4576.8499.5468.7456.9450.7446.4441.5442.8
75°733.3558.1489.2459.2443.3434.2428.1419.8416.3
90°755.0568.5493.1459.6439.4423.9412.8399.0391.0
110°810.9580.9487.4450.1430.1417.6406.9390.0368.9
120°840.4596.3495.9453.6427.4406.3391.6369.4364.4
135°960.5666.5537.6474.4442.4416.5392.3344.6308.3
150°1159.1790.1620.6524.5471.9441.9417.4369.8318.6
Run VMG1338.5912.3716.6604.6535.6489.9458.8412.4366.5
Selected Courses
Windward / Leeward1319.3915.2737.5647.2599.9570.4550.8524.5509.0
All purpose994.3705.5582.4524.3494.7476.0462.4441.7428.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward624.30.9611
All purpose510.31.1758
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8467
Downwind "popa"1.0169
70% up, 30% down "Ilhabela"0.8914
30% up, 70% down "Ilhabela-inverso"0.9590
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Predominantly Upwind550.61.0897
Predominantly Downwind516.41.1619
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP530.21.1316 Predom. Rc High415.31.4448 5B SF Bay L/M677.80.8852 TriNum AP Low644.00.9317 Predom. Dn Low788.70.7607 5B SF Bay Med589.91.0171 TriNum AP Med507.21.1829 Predom. Dn L/M582.51.0300 5B SF Bay M/H540.61.1099 TriNum AP High458.11.3099 Predom. Dn Med499.61.2010 5B SF Bay High515.21.1645 TriNum W/L Low866.60.6924 Predom. Dn M/H445.91.3456 5B AP Low716.50.8374 TriNum W/L Med619.80.9681 Predom. Dn High411.21.4592 5B AP L/M567.11.0580 TriNum W/L Hig545.81.0993 ChiMac Up Low683.90.8773 5B AP Med501.11.1975 Predom. Upwind572.81.0476 ChiMac Up Med621.50.9654 5B AP M/H463.91.2933 Predom. Reaching507.41.1826 ChiMac Up High548.81.0933 5B AP High443.01.3543 Predom. Downwind539.51.1121 ChiMac Off Low678.70.8841 5B W/L Low971.80.6174 Predom. Up Low773.90.7753 ChiMac Off Med599.91.0002 5B W/L L/M711.50.8433 Predom. Up L/M595.81.0071 ChiMac Off High505.91.1860 5B W/L Med610.10.9834 Predom. Up Med535.41.1206 ChiMac AP Low678.10.8849 5B W/L M/H553.81.0835 Predom. Up M/H505.11.1879 ChiMac AP Med608.40.9861 5B W/L High526.31.1399 Predom. Up High490.91.2221 ChiMac AP High526.11.1405 W/L 60-40 Low972.20.6172 Predom. Rc Low695.40.8629 BayMac Cove Island779.50.7697 W/L 60-40 L/M718.00.8357 Predom. Rc L/M535.51.1205 BayMac Shore772.80.7764 W/L 60-40 Med622.50.9638 Predom. Rc Med476.11.2602 Harvest Moon449.91.3337 W/L 60-40 M/H572.01.0489 Predom. Rc M/H438.81.3672 5B SF Bay Low816.90.7345 W/L 60-40 High549.11.0927      SA/DSPL Up26.38SA/DSPL Dn49.21
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance554.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating554.01.0831
FinRating, kevyt tuuli957.81.0441
FinRating, kova tuuli447.01.1186
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0831
Triple Number Coastal/Long Distance Low0.9317
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7261
Triple Number Windward/Leeward Medium0.9681
Triple Number Windward/Leeward High1.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
For information
General Purpose Handicap (GPH)570.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Saronikos S All_Purpose575.11.0433
Saronikos S Upwind643.70.9321
Saronikos S Downwind493.91.2148
Saronikos N All_Purpose575.11.0433
Saronikos N Upwind671.70.8933
Saronikos N Downwind540.51.1101
Saronikos SW All_Purpose577.81.0384
Saronikos SW Upwind658.00.9118
Saronikos SW Downwind501.31.1969
Saronikos NE All_Purpose628.80.9542
Saronikos NE Upwind631.50.9501
Saronikos NE Downwind607.90.9871
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose530.21.1316
5-Band All-Purpose Low777.40.7718
5-Band All-Purpose L/M587.61.0211
5-Band All-Purpose Med516.61.1614
5-Band All-Purpose M/H474.91.2634
5-Band All-Purpose High451.01.3304
Single Number Predominant Upwind549.21.0926
Single Number Predominant Reaching488.71.2278
Single Number Predominant Downwind517.41.1597
5-Band 50-50 Windward/Leeward Low971.80.6174
5-Band 50-50 Windward/Leeward L/M711.50.8433
5-Band 50-50 Windward/Leeward Med610.10.9834
5-Band 50-50 Windward/Leeward M/H553.81.0835
5-Band 50-50 Windward/Leeward High526.31.1399
5-Band 60-40 Windward/Leeward Low972.20.6172
5-Band 60-40 Windward/Leeward L/M718.00.8357
5-Band 60-40 Windward/Leeward Med622.50.9638
5-Band 60-40 Windward/Leeward M/H572.01.0489
5-Band 60-40 Windward/Leeward High549.11.0927
Triple Number 50-50 Windward/Leeward Low866.60.6924
Triple Number 50-50 Windward/Leeward Med619.80.9680
Triple Number 50-50 Windward/Leeward High545.81.0993
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward636.50.9427
Triple Number 60-40 Windward/Leeward Low868.80.6906
Triple Number 60-40 Windward/Leeward Med631.30.9504
Triple Number 60-40 Windward/Leeward High565.11.0617
Triple Number All-Purpose Low699.80.8573
Triple Number All-Purpose Med523.41.1464
Triple Number All-Purpose High468.21.2816
Triple Number Predominant Upwind Low707.10.8486
Triple Number Predominant Upwind Med542.81.1054
Triple Number Predominant Upwind High506.41.1848
Triple Number Predominant Reaching Low633.40.9472
Triple Number Predominant Reaching Med489.61.2256
Triple Number Predominant Reaching High424.61.4132
Triple Number Predominant Downwind Low704.10.8521
Triple Number Predominant Downwind Med508.61.1798
Triple Number Predominant Downwind High427.31.4041
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low644.0
Triple Number Coastal/Long Distance Medium507.2
Triple Number Coastal/Long Distance High458.1
Triple Number Windward/Leeward Low826.3
Triple Number Windward/Leeward Medium619.8
Triple Number Windward/Leeward High545.8
Predominantly Upwind550.6
Predominantly Downwind516.4
Predominantly Reaching496.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9317
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7261
Triple Number Windward/Leeward Medium0.9681
Triple Number Windward/Leeward High1.0993
Coastal/Long Distance1.0831
Predominantly Upwind1.0897
Predominantly Downwind1.1619
For information
General Purpose Handicap (GPH)570.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1758
Distanseseilas Trippeltall svak vind0.9317
Distanseseilas Trippeltall mellomvind1.1830
Distanseseilas Trippeltall sterk vind1.3099
Pølsebane Trippeltall svak vind0.7261
Pølsebane Trippeltall mellomvind0.9681
Pølsebane Trippeltall sterk vind1.0993
Motvind Singeltall1.0897
Medvind Singeltall1.1619
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Coastal/Long Distance554.01.0831
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind550.61.0897
Predominantly Downwind516.41.1619
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore513.71.1681
Cape Doctor Coastal432.51.3871
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9317
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7261
Triple Number Windward/Leeward Medium0.9681
Triple Number Windward/Leeward High1.0993
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9317
Triple Number Coastal/Long Distance Medium1.1830
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7261
Triple Number Windward/Leeward Medium0.9681
Triple Number Windward/Leeward High1.0993
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Predominantly Upwind550.61.0897
Predominantly Downwind516.41.1619
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance554.01.0831
Triple Number Coastal/Long Distance Low644.00.9317
Triple Number Coastal/Long Distance Medium507.21.1830
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low826.30.7261
Triple Number Windward/Leeward Medium619.80.9681
Triple Number Windward/Leeward High545.81.0993
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1321.2914.9695.4586.9526.9493.2466.6424.4413.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP530.21.1316 Predom. Dn High411.21.4592 5B AP M/H463.91.2933 TriNum AP Low644.00.9317 Predom. Rc Low695.40.8629 5B AP High443.01.3543 TriNum AP Med507.21.1829 Predom. Rc L/M535.51.1205 5B SF Bay Low816.90.7345 TriNum AP High458.11.3099 Predom. Rc Med476.11.2602 5B SF Bay L/M677.80.8852 TriNum W/L Low866.60.6924 Predom. Rc M/H438.81.3672 5B SF Bay Med589.91.0171 TriNum W/L Med619.80.9681 Predom. Rc High415.31.4448 5B SF Bay M/H540.61.1099 TriNum W/L Hig545.81.0993 5B W/L Low971.80.6174 5B SF Bay High515.21.1645 Predom. Upwind572.81.0476 5B W/L L/M711.50.8433 ChiMac Up Low683.90.8773 Predom. Reaching507.41.1826 5B W/L Med610.10.9834 ChiMac Up Med621.50.9654 Predom. Downwind539.51.1121 5B W/L M/H553.81.0835 ChiMac Up High548.81.0933 Predom. Up Low773.90.7753 5B W/L High526.31.1399 ChiMac Off Low678.70.8841 Predom. Up L/M595.81.0071 W/L 60-40 Low972.20.6172 ChiMac Off Med599.91.0002 Predom. Up Med535.41.1206 W/L 60-40 L/M718.00.8357 ChiMac Off High505.91.1860 Predom. Up M/H505.11.1879 W/L 60-40 Med622.50.9638 ChiMac AP Low678.10.8849 Predom. Up High490.91.2221 W/L 60-40 M/H572.01.0489 ChiMac AP Med608.40.9861 Predom. Dn Low788.70.7607 W/L 60-40 High549.11.0927 ChiMac AP High526.11.1405 Predom. Dn L/M582.51.0300 5B AP Low716.50.8374 BayMac Cove Island779.50.7697 Predom. Dn Med499.61.2010 5B AP L/M567.11.0580 BayMac Shore772.80.7764 Predom. Dn M/H445.91.3456 5B AP Med501.11.1975 Harvest Moon449.91.3337      SA/DSPL Up26.38SA/DSPL Dn49.21
ORC Ref  03190004B6P Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International 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 L11.178LSM010.859Accomod. length11.850Sink (kg/mm) 23.24
VCGD0.042VCGM0.014 RM Rated (kg·m) 185.5Limit of positive stability(°) 118.3 Stability Index 122.3 BLR index 0.0000Default crew weight774 Declared crew weight 760
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  03190004B6P Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International 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  03190004B6P Issued on 11/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org