Double HandedClub Certificate2026
Pikku MyyFIN-2039
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 Angles46.6°43.7°41.7°41.2°40.8°40.8°41.0°42.1°44.3°
Beat VMG2.002.843.423.824.054.124.154.093.90
52°3.154.345.125.655.936.076.126.136.02
60°3.394.575.355.866.166.326.386.446.40
75°3.554.735.546.056.396.606.756.916.99
90°3.454.665.586.186.546.767.017.427.60
110°3.354.675.626.276.717.117.497.868.12
120°3.184.485.456.156.647.077.528.188.69
135°2.723.944.945.776.356.817.278.089.21
150°2.273.404.375.215.916.426.857.708.56
Run VMG1.972.943.804.545.255.806.287.077.82
Gybe Angles144.7°148.9°153.2°155.9°162.4°167.8°171.8°174.5°177.7°
APH ToD:666.4CDL: 6.426APH ToT: 0.9003CertNo:
BOAT
ClassFinn Express 83DesignerEivind StillBuilderNykraAge date01/1981Series date01/1981Offset fileL5280 sugar scoop.offData fileFIN2039
HULL
Length Overall9.300 mMaximum Beam2.794 mDraft1.430 mDisplacement2,403 kgDLR7.8396IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.4519.88Headsail Luffed16.8416.84Headsail FlyingSymmetric34.0234.02Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.83Storm Jib3.41Heavy Weather Jib9.19
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 38.5 kg·m Stability Index 115.9
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  04140004O3K Issued on 02/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Pikku MyyFIN-2039
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 VMG1803.91267.71051.7942.1889.5873.0868.3880.9922.0
52°1143.9830.3703.5637.5606.9593.6588.3587.1597.7
60°1062.0787.9672.7614.4584.6570.0564.1559.2562.7
75°1013.1760.5650.3595.1563.2545.2533.4521.0515.2
90°1043.2772.0645.7582.4550.5532.8513.7485.3473.5
110°1074.5771.4640.7574.6536.2506.6481.0458.1443.2
120°1132.3804.2660.5585.7542.1509.0479.0440.4414.3
135°1322.7914.3729.2623.7566.6528.8494.9445.3390.8
150°1584.21059.1823.9690.7609.6560.4525.9467.7420.8
Run VMG1829.21222.9948.2792.4685.9620.4573.6509.4460.6
Selected Courses
Windward / Leeward1816.61245.31000.0867.3787.7746.7721.0695.2691.3
All purpose1365.0959.6784.9691.9639.7611.1590.9568.2559.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward828.20.7245
All purpose666.40.9003
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6201
Downwind "popa"0.7846
70% up, 30% down "Ilhabela"0.6617
30% up, 70% down "Ilhabela-inverso"0.7268
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Predominantly Upwind729.00.8231
Predominantly Downwind672.60.8920
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP695.10.8632 Predom. Rc High527.81.1367 5B SF Bay L/M914.40.6562 TriNum AP Low872.30.6879 Predom. Dn Low1073.20.5591 5B SF Bay Med780.30.7689 TriNum AP Med662.10.9062 Predom. Dn L/M774.00.7752 5B SF Bay M/H710.30.8448 TriNum AP High587.41.0214 Predom. Dn Med646.00.9288 5B SF Bay High686.30.8742 TriNum W/L Low1178.80.5090 Predom. Dn M/H567.21.0579 5B AP Low972.90.6167 TriNum W/L Med821.70.7302 Predom. Dn High523.91.1453 5B AP L/M756.40.7933 TriNum W/L Hig717.70.8360 ChiMac Up Low928.00.6466 5B AP Med651.60.9208 Predom. Upwind761.40.7881 ChiMac Up Med834.30.7192 5B AP M/H594.61.0091 Predom. Reaching662.60.9055 ChiMac Up High728.30.8239 5B AP High570.61.0515 Predom. Downwind706.50.8492 ChiMac Off Low910.90.6587 5B W/L Low1326.80.4522 Predom. Up Low1061.90.5650 ChiMac Off Med794.50.7551 5B W/L L/M958.00.6263 Predom. Up L/M801.70.7484 ChiMac Off High658.10.9116 5B W/L Med806.30.7441 Predom. Up Med703.40.8529 ChiMac AP Low914.30.6562 5B W/L M/H726.60.8258 Predom. Up M/H658.70.9109 ChiMac AP Med810.60.7402 5B W/L High699.00.8584 Predom. Up High646.90.9275 ChiMac AP High690.50.8689 W/L 60-40 Low1331.00.4508 Predom. Rc Low948.90.6323 BayMac Cove Island1057.80.5672 W/L 60-40 L/M970.60.6182 Predom. Rc L/M709.80.8453 BayMac Shore1048.50.5723 W/L 60-40 Med826.50.7260 Predom. Rc Med613.50.9780 Harvest Moon570.81.0511 W/L 60-40 M/H755.90.7938 Predom. Rc M/H557.91.0755 5B SF Bay Low1114.10.5385 W/L 60-40 High736.30.8148      SA/DSPL Up20.17SA/DSPL Dn29.72
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance726.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating726.50.8258
FinRating, kevyt tuuli1308.20.7644
FinRating, kova tuuli572.60.8732
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8258
Triple Number Coastal/Long Distance Low0.6879
Triple Number Coastal/Long Distance Medium0.9063
Triple Number Coastal/Long Distance High1.0214
Triple Number Windward/Leeward Low0.5345
Triple Number Windward/Leeward Medium0.7302
Triple Number Windward/Leeward High0.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
For information
General Purpose Handicap (GPH)751.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Saronikos S All Purpose764.30.7850
Saronikos S Upwind870.30.6894
Saronikos S Downwind636.80.9422
Saronikos N All Purpose812.30.7386
Saronikos N Upwind913.20.6571
Saronikos N Downwind707.70.8478
Saronikos SW All Purpose770.20.7790
Saronikos SW Upwind891.80.6728
Saronikos SW Downwind651.20.9213
Saronikos NE All Purpose843.30.7115
Saronikos NE Upwind852.60.7037
Saronikos NE Downwind805.40.7450
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose695.10.8632
5-Band All Purpose Low1061.80.5651
5-Band All Purpose L/M784.80.7646
5-Band All Purpose Med672.80.8918
5-Band All Purpose M/H611.50.9812
5-Band All Purpose High583.91.0275
Single Number Predominant Upwind727.10.8252
Single Number Predominant Reaching635.10.9447
Single Number Predominant Downwind674.00.8902
5-Band 50-50 Windward/Leeward Low1326.80.4522
5-Band 50-50 Windward/Leeward L/M958.00.6263
5-Band 50-50 Windward/Leeward Med806.30.7441
5-Band 50-50 Windward/Leeward M/H726.60.8258
5-Band 50-50 Windward/Leeward High699.00.8584
5-Band 60-40 Windward/Leeward Low1331.00.4508
5-Band 60-40 Windward/Leeward L/M970.60.6182
5-Band 60-40 Windward/Leeward Med826.50.7260
5-Band 60-40 Windward/Leeward M/H755.90.7938
5-Band 60-40 Windward/Leeward High736.30.8148
Triple Number 50-50 Windward/Leeward Low1178.80.5090
Triple Number 50-50 Windward/Leeward Med821.80.7301
Triple Number 50-50 Windward/Leeward High717.70.8360
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward848.40.7072
Triple Number 60-40 Windward/Leeward Low1185.60.5061
Triple Number 60-40 Windward/Leeward Med840.70.7137
Triple Number 60-40 Windward/Leeward High749.00.8010
Triple Number All-Purpose Low950.50.6312
Triple Number All-Purpose Med684.00.8772
Triple Number All-Purpose High603.40.9943
Triple Number Predominant Upwind Low965.20.6216
Triple Number Predominant Upwind Med716.10.8379
Triple Number Predominant Upwind High663.10.9048
Triple Number Predominant Reaching Low858.20.6991
Triple Number Predominant Reaching Med634.80.9451
Triple Number Predominant Reaching High538.21.1148
Triple Number Predominant Downwind Low952.70.6298
Triple Number Predominant Downwind Med659.30.9101
Triple Number Predominant Downwind High541.51.1080
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low872.2
Triple Number Coastal/Long Distance Medium662.0
Triple Number Coastal/Long Distance High587.4
Triple Number Windward/Leeward Low1122.5
Triple Number Windward/Leeward Medium821.7
Triple Number Windward/Leeward High717.7
Predominantly Upwind729.0
Predominantly Downwind672.6
Predominantly Reaching644.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6879
Triple Number Coastal/Long Distance Medium0.9063
Triple Number Coastal/Long Distance High1.0214
Triple Number Windward/Leeward Low0.5345
Triple Number Windward/Leeward Medium0.7302
Triple Number Windward/Leeward High0.8360
Coastal/Long Distance0.8258
Predominantly Upwind0.8231
Predominantly Downwind0.8920
For information
General Purpose Handicap (GPH)751.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9003
Distanseseilas Trippeltall svak vind0.6879
Distanseseilas Trippeltall mellomvind0.9063
Distanseseilas Trippeltall sterk vind1.0214
Pølsebane Trippeltall svak vind0.5345
Pølsebane Trippeltall mellomvind0.7302
Pølsebane Trippeltall sterk vind0.8360
Motvind Singeltall0.8231
Medvind Singeltall0.8920
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Coastal/Long Distance726.50.8258
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind729.00.8231
Predominantly Downwind672.60.8920
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore692.50.8665
Cape Doctor Coastal562.01.0675
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6879
Triple Number Coastal/Long Distance Medium0.9063
Triple Number Coastal/Long Distance High1.0214
Triple Number Windward/Leeward Low0.5345
Triple Number Windward/Leeward Medium0.7302
Triple Number Windward/Leeward High0.8360
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6879
Triple Number Coastal/Long Distance Medium0.9063
Triple Number Coastal/Long Distance High1.0214
Triple Number Windward/Leeward Low0.5345
Triple Number Windward/Leeward Medium0.7302
Triple Number Windward/Leeward High0.8360
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Predominantly Upwind729.00.8231
Predominantly Downwind672.60.8920
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance726.50.8258
Triple Number Coastal/Long Distance Low872.20.6879
Triple Number Coastal/Long Distance Medium662.00.9063
Triple Number Coastal/Long Distance High587.41.0214
Triple Number Windward/Leeward Low1122.50.5345
Triple Number Windward/Leeward Medium821.70.7302
Triple Number Windward/Leeward High717.70.8360
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1817.81243.1940.1780.4685.2635.3595.6532.7519.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP695.10.8632 Predom. Dn High523.91.1453 5B AP M/H594.61.0091 TriNum AP Low872.30.6879 Predom. Rc Low948.90.6323 5B AP High570.61.0515 TriNum AP Med662.10.9062 Predom. Rc L/M709.80.8453 5B SF Bay Low1114.10.5385 TriNum AP High587.41.0214 Predom. Rc Med613.50.9780 5B SF Bay L/M914.40.6562 TriNum W/L Low1178.80.5090 Predom. Rc M/H557.91.0755 5B SF Bay Med780.30.7689 TriNum W/L Med821.70.7302 Predom. Rc High527.81.1367 5B SF Bay M/H710.30.8448 TriNum W/L Hig717.70.8360 5B W/L Low1326.80.4522 5B SF Bay High686.30.8742 Predom. Upwind761.40.7881 5B W/L L/M958.00.6263 ChiMac Up Low928.00.6466 Predom. Reaching662.60.9055 5B W/L Med806.30.7441 ChiMac Up Med834.30.7192 Predom. Downwind706.50.8492 5B W/L M/H726.60.8258 ChiMac Up High728.30.8239 Predom. Up Low1061.90.5650 5B W/L High699.00.8584 ChiMac Off Low910.90.6587 Predom. Up L/M801.70.7484 W/L 60-40 Low1331.00.4508 ChiMac Off Med794.50.7551 Predom. Up Med703.40.8529 W/L 60-40 L/M970.60.6182 ChiMac Off High658.10.9116 Predom. Up M/H658.70.9109 W/L 60-40 Med826.50.7260 ChiMac AP Low914.30.6562 Predom. Up High646.90.9275 W/L 60-40 M/H755.90.7938 ChiMac AP Med810.60.7402 Predom. Dn Low1073.20.5591 W/L 60-40 High736.30.8148 ChiMac AP High690.50.8689 Predom. Dn L/M774.00.7752 5B AP Low972.90.6167 BayMac Cove Island1057.80.5672 Predom. Dn Med646.00.9288 5B AP L/M756.40.7933 BayMac Shore1048.50.5723 Predom. Dn M/H567.21.0579 5B AP Med651.60.9208 Harvest Moon570.81.0511      SA/DSPL Up20.17SA/DSPL Dn29.72
ORC Ref  04140004O3K Issued on 02/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Pikku MyyFIN-2039
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinn Express 83Measurement19/04/2021HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.300Maximum beam2.794Draft1.430Displacement2,403Wetted area14.35IMS L7.216LSM06.742Accomod. length9.081Sink (kg/mm) 10.28
VCGD-0.104VCGM-0.003 RM Rated (kg·m) 38.5Limit of positive stability(°) 119.7 Stability Index 115.9 BLR index 0.0000Default crew weight170 Declared crew weight 180
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0014
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.250IG8.250ISP8.300MDT10.090MDL10.130MDT2MDL2TLNo TaperMWGO
E3.600J2.700BAS1.180FSDSFJSPL2.800WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date19/04/2021
SFFP0.506FFM0.957FF0.957LCFcl4.432SG1.0250
SAFP7.893FAM0.842FA0.842LCFsh4.643HBI0.892
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004O3K Issued on 02/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Pikku MyyFIN-2039
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.140.731.322.252.9719.4509/06/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.070.521.002.023.084.158.20NoNo 16.84G30.070.420.811.472.152.818.06NoNo 11.76
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment28.108.108.105.045.0434.0217.947.977.964.824.8231.95
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.1 mTable area0.44 m²Headroom1.63 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity62 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity32 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004O3K Issued on 02/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org