Double HandedInternational Certificate2026
DEMON XITA-15338
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°42.6°40.7°39.6°39.3°39.3°39.3°40.4°43.1°
Beat VMG2.633.684.354.644.774.844.884.804.50
52°4.125.576.426.746.896.987.037.036.83
60°4.425.846.676.997.137.227.277.277.19
75°4.656.096.867.237.417.537.627.717.73
90°4.746.207.037.417.627.817.968.178.29
110°4.526.177.127.537.828.178.478.919.12
120°4.396.087.107.648.048.348.629.279.87
135°3.945.536.717.397.918.469.0710.2111.24
150°3.264.675.836.767.377.848.329.5611.97
Run VMG2.824.045.045.866.446.857.248.2810.37
Gybe Angles139.6°143.2°147.4°150.9°153.9°157.3°157.3°145.7°145.7°
APH ToD:550.0CDL: 8.604APH ToT: 1.0910CertNo:26/1
BOAT
ClassX-35 mod.DesignerJeppesenBuilderX-YachtsAge date09/2005Series date09/2005Offset fileX35-ITA15338.offData fileI15338
HULL
Length Overall10.600 mMaximum Beam3.250 mDraft2.008 mDisplacement4,612 kgDLR5.9111IMS DivisionCruiser/RacerDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.415m
CREW
Maximum weight203 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.4341.35Headsail Luffed32.1432.14Headsail Flying53.6053.85SymmetricAsymmetric121.88121.88 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail11.50Storm Jib10.62Heavy Weather Jib28.66
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 109.3 kg·m Stability Index 120.5
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  03190004O2F Issued on 01/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
DEMON XITA-15338
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 VMG1367.1977.3826.7776.3754.6743.8738.2749.9800.7
52°873.1646.5560.6533.8522.1515.8512.0511.9526.9
60°814.1616.2539.4514.8504.9498.9495.2495.0500.4
75°773.8591.6525.1497.8485.5478.0472.3466.6465.5
90°759.9580.3512.3485.6472.5461.1452.2440.9434.3
110°796.4583.7505.9478.1460.4440.5425.2404.2394.7
120°819.3592.1507.2471.2447.7431.7417.5388.4364.9
135°914.8651.3536.7487.3455.0425.5396.9352.6320.2
150°1104.3770.9618.0532.6488.3459.5432.8376.4300.7
Run VMG1275.1890.1713.6614.6559.4525.6497.2434.6347.3
Selected Courses
Windward / Leeward1321.1933.7770.1695.5657.0634.7617.7592.3574.0
All purpose1000.1722.2609.5562.3537.5520.5507.0488.0478.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward678.20.8847
All purpose550.01.0910
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7545
Downwind "popa"0.9917
70% up, 30% down "Ilhabela"0.8128
30% up, 70% down "Ilhabela-inverso"0.9062
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind601.20.9981
Predominantly Downwind541.11.1088
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP569.81.0529 Predom. Rc High454.71.3194 5B SF Bay L/M718.40.8351 TriNum AP Low665.80.9011 Predom. Dn Low784.80.7645 5B SF Bay Med643.90.9318 TriNum AP Med547.51.0958 Predom. Dn L/M599.51.0008 5B SF Bay M/H602.00.9967 TriNum AP High503.31.1922 Predom. Dn Med527.91.1366 5B SF Bay High580.41.0338 TriNum W/L Low891.40.6731 Predom. Dn M/H478.51.2538 5B AP Low728.60.8235 TriNum W/L Med673.70.8906 Predom. Dn High441.71.3584 5B AP L/M598.81.0020 TriNum W/L Hig612.40.9798 ChiMac Up Low725.10.8275 5B AP Med542.21.1066 Predom. Upwind624.40.9609 ChiMac Up Med669.20.8966 5B AP M/H508.71.1795 Predom. Reaching537.21.1169 ChiMac Up High603.80.9938 5B AP High489.61.2255 Predom. Downwind562.31.0671 ChiMac Off Low687.30.8730 5B W/L Low989.70.6063 Predom. Up Low806.00.7444 ChiMac Off Med617.20.9722 5B W/L L/M751.20.7987 Predom. Up L/M640.60.9367 ChiMac Off High531.61.1287 5B W/L Med665.80.9012 Predom. Up Med589.21.0183 ChiMac AP Low702.90.8536 5B W/L M/H619.60.9684 Predom. Up M/H563.91.0641 ChiMac AP Med640.90.9362 5B W/L High593.51.0109 Predom. Up High556.81.0776 ChiMac AP High566.41.0593 W/L 60-40 Low999.20.6005 Predom. Rc Low704.90.8511 BayMac Cove Island803.30.7469 W/L 60-40 L/M765.10.7843 Predom. Rc L/M560.11.0713 BayMac Shore797.30.7525 W/L 60-40 Med684.80.8761 Predom. Rc Med509.41.1779 Harvest Moon480.21.2495 W/L 60-40 M/H644.20.9314 Predom. Rc M/H475.71.2614 5B SF Bay Low841.70.7129 W/L 60-40 High626.10.9583      SA/DSPL Up26.06SA/DSPL Dn58.28
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance596.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating596.21.0063
FinRating, kevyt tuuli971.31.0296
FinRating, kova tuuli492.31.0157
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0063
Triple Number Coastal/Long Distance Low0.9011
Triple Number Coastal/Long Distance Medium1.0959
Triple Number Coastal/Long Distance High1.1922
Triple Number Windward/Leeward Low0.7043
Triple Number Windward/Leeward Medium0.8906
Triple Number Windward/Leeward High0.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
For information
General Purpose Handicap (GPH)607.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Saronikos S All Purpose618.60.9700
Saronikos S Upwind704.10.8521
Saronikos S Downwind505.21.1876
Saronikos N All Purpose651.70.9207
Saronikos N Upwind732.20.8194
Saronikos N Downwind549.61.0918
Saronikos SW All Purpose613.00.9787
Saronikos SW Upwind709.30.8459
Saronikos SW Downwind510.71.1749
Saronikos NE All Purpose663.40.9044
Saronikos NE Upwind682.30.8794
Saronikos NE Downwind609.20.9848
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose569.81.0529
5-Band All Purpose Low791.50.7580
5-Band All Purpose L/M618.30.9704
5-Band All Purpose Med557.71.0758
5-Band All Purpose M/H521.11.1515
5-Band All Purpose High499.61.2010
Single Number Predominant Upwind599.91.0002
Single Number Predominant Reaching519.21.1557
Single Number Predominant Downwind542.21.1065
5-Band 50-50 Windward/Leeward Low989.70.6063
5-Band 50-50 Windward/Leeward L/M751.20.7987
5-Band 50-50 Windward/Leeward Med665.80.9012
5-Band 50-50 Windward/Leeward M/H619.60.9684
5-Band 50-50 Windward/Leeward High593.51.0109
5-Band 60-40 Windward/Leeward Low999.20.6005
5-Band 60-40 Windward/Leeward L/M765.10.7843
5-Band 60-40 Windward/Leeward Med684.80.8761
5-Band 60-40 Windward/Leeward M/H644.20.9314
5-Band 60-40 Windward/Leeward High626.10.9583
Triple Number 50-50 Windward/Leeward Low891.40.6731
Triple Number 50-50 Windward/Leeward Med673.70.8905
Triple Number 50-50 Windward/Leeward High612.40.9798
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward697.20.8606
Triple Number 60-40 Windward/Leeward Low901.80.6653
Triple Number 60-40 Windward/Leeward Med692.00.8670
Triple Number 60-40 Windward/Leeward High638.70.9394
Triple Number All-Purpose Low719.30.8341
Triple Number All-Purpose Med563.51.0647
Triple Number All-Purpose High515.11.1649
Triple Number Predominant Upwind Low741.20.8095
Triple Number Predominant Upwind Med595.61.0075
Triple Number Predominant Upwind High569.61.0533
Triple Number Predominant Reaching Low649.00.9245
Triple Number Predominant Reaching Med524.01.1451
Triple Number Predominant Reaching High460.21.3038
Triple Number Predominant Downwind Low708.60.8468
Triple Number Predominant Downwind Med534.21.1231
Triple Number Predominant Downwind High456.11.3155
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low665.9
Triple Number Coastal/Long Distance Medium547.5
Triple Number Coastal/Long Distance High503.3
Triple Number Windward/Leeward Low851.9
Triple Number Windward/Leeward Medium673.7
Triple Number Windward/Leeward High612.4
Predominantly Upwind601.2
Predominantly Downwind541.1
Predominantly Reaching523.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9011
Triple Number Coastal/Long Distance Medium1.0959
Triple Number Coastal/Long Distance High1.1922
Triple Number Windward/Leeward Low0.7043
Triple Number Windward/Leeward Medium0.8906
Triple Number Windward/Leeward High0.9798
Coastal/Long Distance1.0063
Predominantly Upwind0.9981
Predominantly Downwind1.1088
For information
General Purpose Handicap (GPH)607.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0910
Distanseseilas Trippeltall svak vind0.9011
Distanseseilas Trippeltall mellomvind1.0959
Distanseseilas Trippeltall sterk vind1.1922
Pølsebane Trippeltall svak vind0.7043
Pølsebane Trippeltall mellomvind0.8906
Pølsebane Trippeltall sterk vind0.9798
Motvind Singeltall0.9981
Medvind Singeltall1.1088
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Coastal/Long Distance596.21.0063
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind601.20.9981
Predominantly Downwind541.11.1088
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore579.51.0354
Cape Doctor Coastal481.11.2471
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9011
Triple Number Coastal/Long Distance Medium1.0959
Triple Number Coastal/Long Distance High1.1922
Triple Number Windward/Leeward Low0.7043
Triple Number Windward/Leeward Medium0.8906
Triple Number Windward/Leeward High0.9798
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9011
Triple Number Coastal/Long Distance Medium1.0959
Triple Number Coastal/Long Distance High1.1922
Triple Number Windward/Leeward Low0.7043
Triple Number Windward/Leeward Medium0.8906
Triple Number Windward/Leeward High0.9798
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Predominantly Upwind601.20.9981
Predominantly Downwind541.11.1088
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance596.21.0063
Triple Number Coastal/Long Distance Low665.90.9011
Triple Number Coastal/Long Distance Medium547.51.0959
Triple Number Coastal/Long Distance High503.31.1922
Triple Number Windward/Leeward Low851.90.7043
Triple Number Windward/Leeward Medium673.70.8906
Triple Number Windward/Leeward High612.40.9798
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1316.5929.4725.0629.0573.7541.1512.7465.1448.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP569.81.0529 Predom. Dn High441.71.3584 5B AP M/H508.71.1795 TriNum AP Low665.80.9011 Predom. Rc Low704.90.8511 5B AP High489.61.2255 TriNum AP Med547.51.0958 Predom. Rc L/M560.11.0713 5B SF Bay Low841.70.7129 TriNum AP High503.31.1922 Predom. Rc Med509.41.1779 5B SF Bay L/M718.40.8351 TriNum W/L Low891.40.6731 Predom. Rc M/H475.71.2614 5B SF Bay Med643.90.9318 TriNum W/L Med673.70.8906 Predom. Rc High454.71.3194 5B SF Bay M/H602.00.9967 TriNum W/L Hig612.40.9798 5B W/L Low989.70.6063 5B SF Bay High580.41.0338 Predom. Upwind624.40.9609 5B W/L L/M751.20.7987 ChiMac Up Low725.10.8275 Predom. Reaching537.21.1169 5B W/L Med665.80.9012 ChiMac Up Med669.20.8966 Predom. Downwind562.31.0671 5B W/L M/H619.60.9684 ChiMac Up High603.80.9938 Predom. Up Low806.00.7444 5B W/L High593.51.0109 ChiMac Off Low687.30.8730 Predom. Up L/M640.60.9367 W/L 60-40 Low999.20.6005 ChiMac Off Med617.20.9722 Predom. Up Med589.21.0183 W/L 60-40 L/M765.10.7843 ChiMac Off High531.61.1287 Predom. Up M/H563.91.0641 W/L 60-40 Med684.80.8761 ChiMac AP Low702.90.8536 Predom. Up High556.81.0776 W/L 60-40 M/H644.20.9314 ChiMac AP Med640.90.9362 Predom. Dn Low784.80.7645 W/L 60-40 High626.10.9583 ChiMac AP High566.41.0593 Predom. Dn L/M599.51.0008 5B AP Low728.60.8235 BayMac Cove Island803.30.7469 Predom. Dn Med527.91.1366 5B AP L/M598.81.0020 BayMac Shore797.30.7525 Predom. Dn M/H478.51.2538 5B AP Med542.21.1066 Harvest Moon480.21.2495      SA/DSPL Up26.06SA/DSPL Dn58.28
ORC Ref  03190004O2F Issued on 01/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
DEMON XITA-15338
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-35 mod.Measurement12/07/2022HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.600Maximum beam3.250Draft2.008Displacement4,612Wetted area23.03IMS L9.377LSM09.205Accomod. length10.563Sink (kg/mm) 17.55
VCGD0.075VCGM0.059 RM Rated (kg·m) 109.3Limit of positive stability(°) 119.4 Stability Index 120.5 BLR index 0.0000Default crew weight170 Declared crew weight 203
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.415PBW0.128PIPA0.0033
EDL2.140ST10.042ST20.180
ST30.180ST40.112ST50.255
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.740IG14.500ISP15.220MDT10.125MDL10.184MDT20.122MDL20.140TL1.230MW0.184GO0.204
E4.780J4.170BAS1.755FSD0.035SFJSPLWPLTPS5.740BD0.220MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date12/05/2022MeasurerFIV-136Commentcalma di vento mare calmo
SFFP0.075FFM1.292FF1.293LCFcl5.905SG1.0230
SAFP10.275FAM1.006FA1.007LCFsh6.111HBI1.097
W164.6W264.6W364.6W464.6
PD1557.5PD2558.9PD3559.8PD4560.3
WD11.950PLM9000.00GSA1.0RSA1.0RM108.7
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGApvcWater15005.400.00BinoxFuel62106.100.00Total deductible86.100.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneousboiler157.600.00BMiscellaneouscooking stove 2 burneraBattery55 Ah175.200.00BBattery145 Ah474.800.00AEngine (IC)Yanmar RCD-SAILTotal deductible0
ORC Ref  03190004O2F Issued on 01/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedInternational Certificate2026
DEMON XITA-15338
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentE0.421.171.923.164.0940.4312/07/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentN0.071.062.063.945.155.8415.47NoYes053.6005/04/2022L0.090.651.212.273.294.3214.38YesNo 32.1412/07/2022M0.100.641.222.253.264.3214.38YesNo 32.0012/07/2022K0.090.591.152.203.264.2814.44YesNo 31.6202/04/2022MHF0.050.350.661.291.932.5513.00NoInner 16.8026/06/2017staysail
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentH17.0815.3216.209.048.98101%121.8812/07/2022A2G16.5614.3015.439.189.4098%118.6112/07/2022A1F16.6215.2815.958.808.9698%117.3912/07/2022A1
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.6 mTable area0.44 m²Headroom1.74 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity92 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity62 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004O2F Issued on 01/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org