International Certificate2026
KarpoSLO 1715
Jadralna zveza Slovenije
Slovenian Sailing Federation
Obala 6b, 6320 Portorož
Slovenija
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 Angles47.5°44.8°42.4°40.9°40.1°39.5°39.1°38.9°39.3°
Beat VMG2.413.514.344.965.365.555.675.775.76
52°3.835.436.547.327.788.008.118.238.26
60°4.175.776.867.608.028.258.368.498.54
75°4.426.017.097.808.228.498.688.899.02
90°4.506.227.428.138.508.738.899.249.50
110°4.436.267.578.328.769.109.349.9110.35
120°4.306.127.468.258.749.179.5710.1610.87
135°3.805.486.847.838.438.889.3310.3111.65
150°3.134.605.836.917.788.338.729.4910.37
Run VMG2.713.985.055.986.757.267.698.409.06
Gybe Angles138.7°142.2°146.2°148.0°151.1°153.9°158.8°162.6°159.7°
APH ToD:509.5CDL: 11.379APH ToT: 1.1777CertNo:I04/6
BOAT
ClassElan 450DesignerRob HumphreysBuilderElan MarineAge date10/2008Series date11/2007Offset fileELAN450s.offData fileSLO1715
HULL
Length Overall13.580 mMaximum Beam4.356 mDraft2.300 mDisplacement12,773 kgDLR6.0319IMS DivisionCruiser/RacerDynamic Allowance0.270%Age Allowance0.618%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.400m
CREW
Maximum weight860 kg(declared)Minimum weight730 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail61.2162.52Headsail Luffed47.2747.27Headsail FlyingSymmetricAsymmetric179.57179.57 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail17.35Storm Jib15.50Heavy Weather Jib41.85
SAIL LIMITS
Headsails7Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 309.4 kg·m Stability Index 116.6
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  03090004S56 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarpoSLO 1715
Jadralna zveza Slovenije
Slovenian Sailing Federation
Obala 6b, 6320 Portorož
Slovenija
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 VMG1495.11026.9828.7725.7672.2648.4635.4623.9624.6
52°938.9662.7550.5491.5462.9449.9443.8437.4435.6
60°863.7623.7525.1473.9448.8436.5430.4424.0421.5
75°815.4599.2507.9461.6438.1424.2415.0404.8399.1
90°800.6578.7485.3443.1423.4412.2404.8389.7378.8
110°811.9575.5475.7432.9411.0395.4385.6363.3347.9
120°836.9587.8482.9436.3412.1392.6376.2354.2331.0
135°948.2657.0526.5460.0427.3405.2385.9349.1309.1
150°1149.6783.0617.7521.1462.8432.4412.8379.5347.1
Run VMG1327.5904.1713.2601.7533.7495.5468.0428.7397.3
Selected Courses
Windward / Leeward1411.3965.5771.0663.7602.9571.9551.7526.3510.9
All purpose1059.5737.5599.1527.0488.7467.9454.0434.2419.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward634.90.9451
All purpose509.51.1777
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8138
Downwind "popa"1.0133
70% up, 30% down "Ilhabela"0.8648
30% up, 70% down "Ilhabela-inverso"0.9438
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Predominantly Upwind556.21.0787
Predominantly Downwind513.81.1678
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP531.61.1286 Predom. Rc High409.31.4658 5B SF Bay L/M702.20.8545 TriNum AP Low668.30.8978 Predom. Dn Low801.50.7486 5B SF Bay Med595.01.0084 TriNum AP Med505.51.1869 Predom. Dn L/M582.61.0299 5B SF Bay M/H538.41.1144 TriNum AP High450.11.3332 Predom. Dn Med494.01.2147 5B SF Bay High513.21.1691 TriNum W/L Low911.80.6580 Predom. Dn M/H443.11.3540 5B AP Low742.50.8081 TriNum W/L Med629.50.9532 Predom. Dn High413.01.4528 5B AP L/M577.81.0385 TriNum W/L Hig547.21.0964 ChiMac Up Low722.80.8302 5B AP Med497.91.2051 Predom. Upwind582.91.0293 ChiMac Up Med644.10.9315 5B AP M/H455.91.3160 Predom. Reaching505.41.1872 ChiMac Up High553.91.0833 5B AP High435.11.3789 Predom. Downwind538.61.1139 ChiMac Off Low684.30.8768 5B W/L Low1028.30.5835 Predom. Up Low834.80.7188 ChiMac Off Med601.50.9975 5B W/L L/M737.00.8141 Predom. Up L/M618.00.9709 ChiMac Off High504.61.1892 5B W/L Med617.60.9714 Predom. Up Med535.91.1196 ChiMac AP Low699.60.8576 5B W/L M/H555.11.0808 Predom. Up M/H496.81.2078 ChiMac AP Med620.10.9676 5B W/L High528.11.1362 Predom. Up High480.61.2484 ChiMac AP High527.51.1373 W/L 60-40 Low1041.60.5761 Predom. Rc Low718.50.8351 BayMac Cove Island811.50.7393 W/L 60-40 L/M749.30.8007 Predom. Rc L/M536.61.1182 BayMac Shore805.30.7451 W/L 60-40 Med631.50.9501 Predom. Rc Med467.91.2824 Harvest Moon443.61.3524 W/L 60-40 M/H571.91.0492 Predom. Rc M/H431.11.3918 5B SF Bay Low863.60.6948 W/L 60-40 High547.61.0956      SA/DSPL Up19.68SA/DSPL Dn43.69
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance556.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating556.31.0785
FinRating, kevyt tuuli1010.30.9898
FinRating, kova tuuli438.01.1416
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0785
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1870
Triple Number Coastal/Long Distance High1.3332
Triple Number Windward/Leeward Low0.6910
Triple Number Windward/Leeward Medium0.9532
Triple Number Windward/Leeward High1.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
For information
General Purpose Handicap (GPH)574.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Saronikos S All Purpose596.41.0060
Saronikos S Upwind677.40.8858
Saronikos S Downwind493.71.2153
Saronikos N All Purpose619.30.9689
Saronikos N Upwind708.60.8467
Saronikos N Downwind531.61.1288
Saronikos SW All Purpose600.50.9991
Saronikos SW Upwind700.50.8565
Saronikos SW Downwind494.51.2133
Saronikos NE All Purpose641.00.9360
Saronikos NE Upwind661.60.9069
Saronikos NE Downwind597.91.0035
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose531.61.1286
5-Band All Purpose Low813.70.7374
5-Band All Purpose L/M598.01.0034
5-Band All Purpose Med513.71.1680
5-Band All Purpose M/H469.41.2782
5-Band All Purpose High446.71.3433
Single Number Predominant Upwind555.51.0801
Single Number Predominant Reaching483.71.2404
Single Number Predominant Downwind514.11.1672
5-Band 50-50 Windward/Leeward Low1028.30.5835
5-Band 50-50 Windward/Leeward L/M737.00.8141
5-Band 50-50 Windward/Leeward Med617.60.9714
5-Band 50-50 Windward/Leeward M/H555.11.0808
5-Band 50-50 Windward/Leeward High528.11.1362
5-Band 60-40 Windward/Leeward Low1041.60.5761
5-Band 60-40 Windward/Leeward L/M749.30.8007
5-Band 60-40 Windward/Leeward Med631.50.9501
5-Band 60-40 Windward/Leeward M/H571.91.0492
5-Band 60-40 Windward/Leeward High547.61.0956
Triple Number 50-50 Windward/Leeward Low911.80.6580
Triple Number 50-50 Windward/Leeward Med629.50.9531
Triple Number 50-50 Windward/Leeward High547.21.0964
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward649.00.9245
Triple Number 60-40 Windward/Leeward Low924.30.6491
Triple Number 60-40 Windward/Leeward Med643.10.9330
Triple Number 60-40 Windward/Leeward High564.71.0626
Triple Number All-Purpose Low726.60.8258
Triple Number All-Purpose Med521.81.1499
Triple Number All-Purpose High463.11.2957
Triple Number Predominant Upwind Low752.30.7976
Triple Number Predominant Upwind Med546.21.0985
Triple Number Predominant Upwind High496.61.2081
Triple Number Predominant Reaching Low649.70.9235
Triple Number Predominant Reaching Med483.21.2418
Triple Number Predominant Reaching High416.71.4398
Triple Number Predominant Downwind Low713.40.8411
Triple Number Predominant Downwind Med502.71.1935
Triple Number Predominant Downwind High426.51.4068
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low668.3
Triple Number Coastal/Long Distance Medium505.5
Triple Number Coastal/Long Distance High450.0
Triple Number Windward/Leeward Low868.3
Triple Number Windward/Leeward Medium629.5
Triple Number Windward/Leeward High547.2
Predominantly Upwind556.2
Predominantly Downwind513.8
Predominantly Reaching491.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1870
Triple Number Coastal/Long Distance High1.3332
Triple Number Windward/Leeward Low0.6910
Triple Number Windward/Leeward Medium0.9532
Triple Number Windward/Leeward High1.0964
Coastal/Long Distance1.0785
Predominantly Upwind1.0787
Predominantly Downwind1.1678
For information
General Purpose Handicap (GPH)574.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1777
Distanseseilas Trippeltall svak vind0.8978
Distanseseilas Trippeltall mellomvind1.1870
Distanseseilas Trippeltall sterk vind1.3332
Pølsebane Trippeltall svak vind0.6910
Pølsebane Trippeltall mellomvind0.9532
Pølsebane Trippeltall sterk vind1.0964
Motvind Singeltall1.0787
Medvind Singeltall1.1678
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Coastal/Long Distance556.31.0785
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind556.21.0787
Predominantly Downwind513.81.1678
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore515.61.1638
Cape Doctor Coastal424.01.4149
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1870
Triple Number Coastal/Long Distance High1.3332
Triple Number Windward/Leeward Low0.6910
Triple Number Windward/Leeward Medium0.9532
Triple Number Windward/Leeward High1.0964
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8978
Triple Number Coastal/Long Distance Medium1.1870
Triple Number Coastal/Long Distance High1.3332
Triple Number Windward/Leeward Low0.6910
Triple Number Windward/Leeward Medium0.9532
Triple Number Windward/Leeward High1.0964
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Predominantly Upwind556.21.0787
Predominantly Downwind513.81.1678
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance556.31.0785
Triple Number Coastal/Long Distance Low668.30.8978
Triple Number Coastal/Long Distance Medium505.51.1870
Triple Number Coastal/Long Distance High450.01.3332
Triple Number Windward/Leeward Low868.30.6910
Triple Number Windward/Leeward Medium629.50.9532
Triple Number Windward/Leeward High547.21.0964
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1402.9959.4722.3595.8522.6485.5457.9415.7400.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP531.61.1286 Predom. Dn High413.01.4528 5B AP M/H455.91.3160 TriNum AP Low668.30.8978 Predom. Rc Low718.50.8351 5B AP High435.11.3789 TriNum AP Med505.51.1869 Predom. Rc L/M536.61.1182 5B SF Bay Low863.60.6948 TriNum AP High450.11.3332 Predom. Rc Med467.91.2824 5B SF Bay L/M702.20.8545 TriNum W/L Low911.80.6580 Predom. Rc M/H431.11.3918 5B SF Bay Med595.01.0084 TriNum W/L Med629.50.9532 Predom. Rc High409.31.4658 5B SF Bay M/H538.41.1144 TriNum W/L Hig547.21.0964 5B W/L Low1028.30.5835 5B SF Bay High513.21.1691 Predom. Upwind582.91.0293 5B W/L L/M737.00.8141 ChiMac Up Low722.80.8302 Predom. Reaching505.41.1872 5B W/L Med617.60.9714 ChiMac Up Med644.10.9315 Predom. Downwind538.61.1139 5B W/L M/H555.11.0808 ChiMac Up High553.91.0833 Predom. Up Low834.80.7188 5B W/L High528.11.1362 ChiMac Off Low684.30.8768 Predom. Up L/M618.00.9709 W/L 60-40 Low1041.60.5761 ChiMac Off Med601.50.9975 Predom. Up Med535.91.1196 W/L 60-40 L/M749.30.8007 ChiMac Off High504.61.1892 Predom. Up M/H496.81.2078 W/L 60-40 Med631.50.9501 ChiMac AP Low699.60.8576 Predom. Up High480.61.2484 W/L 60-40 M/H571.91.0492 ChiMac AP Med620.10.9676 Predom. Dn Low801.50.7486 W/L 60-40 High547.61.0956 ChiMac AP High527.51.1373 Predom. Dn L/M582.61.0299 5B AP Low742.50.8081 BayMac Cove Island811.50.7393 Predom. Dn Med494.01.2147 5B AP L/M577.81.0385 BayMac Shore805.30.7451 Predom. Dn M/H443.11.3540 5B AP Med497.91.2051 Harvest Moon443.61.3524      SA/DSPL Up19.68SA/DSPL Dn43.69
ORC Ref  03090004S56 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarpoSLO 1715
Jadralna zveza Slovenije
Slovenian Sailing Federation
Obala 6b, 6320 Portorož
Slovenija
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassElan 450Measurement31/03/2011HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall13.580Maximum beam4.356Draft2.300Displacement12,773Wetted area43.83IMS L12.887LSM012.840Accomod. length13.580Sink (kg/mm) 32.45
VCGD0.223VCGM0.155 RM Rated (kg·m) 309.4Limit of positive stability(°) 109.6 Stability Index 116.6 BLR index 0.0000Default crew weight983 Declared crew weight 860
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBWPIPA0.0039
EDL3.375ST10.065ST20.180
ST30.180ST40.110ST50.270
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P17.385IG17.583ISP18.763MDT10.149MDL10.284MDT20.135MDL20.201TL2.190MW0.284GO0.290
E5.700J4.860BAS1.773FSD0.045SFJ0.320SPL4.697WPLTPS6.580BD0.205MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date17/05/2019MeasurerCRO5
SFFP0.150FFM1.491FF1.487LCFcl7.534SG1.0280
SAFP13.310FAM1.138FA1.142LCFsh7.816HBI1.291
W1140.9W2140.9W3140.9W4140.9
PD1440.7PD2441.9PD3442.0PD4440.0
WD12.370PLM9000.00GSA1.0RSA1.0RM311.1
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG4Holding PVC-fix starboard sideWater10005.103Water PVC-fixWater20002.602Water PVC-fix starboard sideWater22005.101Disel PVC-fixFuel2006510.36Total deductible5510.36
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery2 x 95 Ah2.001Battery3x 95 Ah6.001Engine (IC)Volvo D2 55 ETotal deductible
ORC Ref  03090004S56 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
KarpoSLO 1715
Jadralna zveza Slovenije
Slovenian Sailing Federation
Obala 6b, 6320 Portorož
Slovenija
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment260.181.262.293.894.9561.2125/05/202620.181.142.063.604.7758.1520/08/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ2-Doy0.100.861.552.794.055.3317.07YesNo 47.2725/05/2026J2-DoyleJ2-NS0.090.781.482.744.015.2516.99YesNo 46.1225/02/2022J2-North30.070.721.392.724.055.3416.87YesNo 45.7320/08/2024RollJ3-One0.070.591.142.303.534.8416.76YesNo 39.5721/02/2024J 3J40.050.410.871.782.774.1114.42NoInner 27.2203/06/2026J4
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment420.7818.4719.6311.0010.90101%179.5703/03/2026A 2 Light Grey120.4217.9619.1910.6810.58101%170.4714/09/2024A 2 Purple220.3817.4018.898.278.7794%131.7602/06/2025A 4 red318.8017.3018.057.309.4078%116.1221/02/2024Code 0
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length13.6 mTable area0.66 m²Headroom1.87 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity228 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity122 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03090004S56 Issued on 04/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org