Double HandedClub Certificate2026
HelmaxNOR 4438
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles45.5°42.1°40.3°39.5°39.4°39.5°39.7°40.7°43.1°
Beat VMG2.453.393.964.224.314.344.354.304.08
52°3.835.085.786.086.206.256.306.316.21
60°4.085.315.986.276.396.466.516.556.52
75°4.275.486.136.456.636.746.826.967.00
90°4.165.416.136.526.766.967.147.427.58
110°3.795.226.126.606.937.247.467.787.93
120°3.625.035.996.546.927.297.678.148.46
135°3.124.495.536.266.717.117.548.369.33
150°2.563.784.845.736.356.777.168.018.99
Run VMG2.223.284.205.005.696.226.637.388.17
Gybe Angles137.2°146.2°151.2°154.8°163.7°170.7°178.1°176.8°176.6°
APH ToD:622.8CDL: 6.939APH ToT: 0.9633CertNo:5717
BOAT
ClassX-95DesignerNielsJeppesenBuilderNordsøe VerftAge date01/1983Series date01/1982Offset fileX-95.OFFData file5717
HULL
Length Overall9.240 mMaximum Beam3.240 mDraft1.763 mDisplacement3,050 kgDLR8.1790IMS DivisionCruiser/RacerDynamic Allowance0.010%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.340m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.2029.84Headsail Luffed26.1526.15Headsail FlyingSymmetric51.6651.66Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail8.66Storm Jib5.56Heavy Weather Jib15.00
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 54.7 kg·m Stability Index 108.9
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  03440004QN7 Issued on 21/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
HelmaxNOR 4438
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1466.51062.3909.7853.9835.8830.1827.7837.6881.5
52°941.1708.7622.5592.1581.0575.6571.8570.3579.6
60°882.0677.9602.0574.1563.0557.3552.9549.2552.6
75°843.9657.4587.1558.0543.0534.3527.5517.5514.5
90°865.3665.6587.4552.3532.2517.1504.1485.3474.9
110°949.4690.0588.4545.6519.8497.5482.8462.9453.7
120°995.6716.0601.1550.4520.4493.8469.4442.5425.7
135°1154.8802.5651.1575.2536.3506.3477.2430.6386.0
150°1404.4951.3743.1628.0566.8532.1502.7449.3400.3
Run VMG1621.71098.4857.3720.4632.2578.6542.7487.6440.8
Selected Courses
Windward / Leeward1544.11080.4883.5787.1734.0704.4685.2662.6661.1
All purpose1159.3833.3699.6637.9605.7586.0571.2551.6545.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward762.50.7869
All purpose622.80.9633
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6821
Downwind "popa"0.8541
70% up, 30% down "Ilhabela"0.7260
30% up, 70% down "Ilhabela-inverso"0.7941
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Predominantly Upwind675.70.8879
Predominantly Downwind623.20.9628
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP647.00.9274 Predom. Rc High515.21.1646 5B SF Bay L/M817.30.7341 TriNum AP Low766.50.7828 Predom. Dn Low940.40.6380 5B SF Bay Med724.60.8280 TriNum AP Med619.40.9687 Predom. Dn L/M700.60.8564 5B SF Bay M/H675.60.8881 TriNum AP High567.61.0571 Predom. Dn Med604.20.9930 5B SF Bay High655.90.9148 TriNum W/L Low1028.50.5834 Predom. Dn M/H543.31.1044 5B AP Low848.40.7072 TriNum W/L Med756.80.7928 Predom. Dn High506.41.1847 5B AP L/M683.70.8776 TriNum W/L Hig681.50.8804 ChiMac Up Low813.70.7374 5B AP Med612.70.9793 Predom. Upwind700.30.8568 ChiMac Up Med750.60.7994 5B AP M/H573.31.0465 Predom. Reaching614.60.9762 ChiMac Up High677.20.8860 5B AP High554.01.0831 Predom. Downwind651.50.9209 ChiMac Off Low812.60.7384 5B W/L Low1147.10.5231 Predom. Up Low905.20.6629 ChiMac Off Med721.20.8320 5B W/L L/M856.50.7006 Predom. Up L/M719.70.8337 ChiMac Off High612.50.9796 5B W/L Med746.30.8040 Predom. Up Med660.50.9084 ChiMac AP Low808.80.7418 5B W/L M/H688.70.8712 Predom. Up M/H632.90.9480 ChiMac AP Med732.80.8188 5B W/L High666.30.9006 Predom. Up High624.00.9616 ChiMac AP High642.90.9333 W/L 60-40 Low1142.70.5251 Predom. Rc Low820.90.7309 BayMac Cove Island927.60.6468 W/L 60-40 L/M865.50.6933 Predom. Rc L/M644.40.9310 BayMac Shore918.70.6531 W/L 60-40 Med765.70.7836 Predom. Rc Med579.91.0347 Harvest Moon544.71.1015 W/L 60-40 M/H717.10.8367 Predom. Rc M/H539.61.1119 5B SF Bay Low965.60.6214 W/L 60-40 High701.70.8551      SA/DSPL Up26.22SA/DSPL Dn38.30
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance675.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating675.40.8884
FinRating, kevyt tuuli1129.90.8850
FinRating, kova tuuli557.10.8975
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8884
Triple Number Coastal/Long Distance Low0.7828
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0571
Triple Number Windward/Leeward Low0.6110
Triple Number Windward/Leeward Medium0.7928
Triple Number Windward/Leeward High0.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
For information
General Purpose Handicap (GPH)691.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Saronikos S All Purpose694.80.8635
Saronikos S Upwind778.50.7707
Saronikos S Downwind591.21.0149
Saronikos N All Purpose736.30.8149
Saronikos N Upwind809.30.7414
Saronikos N Downwind648.70.9249
Saronikos SW All Purpose692.90.8660
Saronikos SW Upwind783.90.7654
Saronikos SW Downwind603.60.9940
Saronikos NE All Purpose758.30.7913
Saronikos NE Upwind756.60.7930
Saronikos NE Downwind729.00.8230
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose647.00.9274
5-Band All Purpose Low917.60.6539
5-Band All Purpose L/M707.90.8476
5-Band All Purpose Med630.90.9510
5-Band All Purpose M/H587.01.0221
5-Band All Purpose High564.51.0629
Single Number Predominant Upwind673.80.8905
Single Number Predominant Reaching593.41.0111
Single Number Predominant Downwind624.80.9603
5-Band 50-50 Windward/Leeward Low1147.10.5231
5-Band 50-50 Windward/Leeward L/M856.50.7006
5-Band 50-50 Windward/Leeward Med746.30.8040
5-Band 50-50 Windward/Leeward M/H688.70.8712
5-Band 50-50 Windward/Leeward High666.30.9006
5-Band 60-40 Windward/Leeward Low1142.70.5251
5-Band 60-40 Windward/Leeward L/M865.50.6933
5-Band 60-40 Windward/Leeward Med765.70.7836
5-Band 60-40 Windward/Leeward M/H717.10.8367
5-Band 60-40 Windward/Leeward High701.70.8551
Triple Number 50-50 Windward/Leeward Low1028.50.5834
Triple Number 50-50 Windward/Leeward Med756.80.7928
Triple Number 50-50 Windward/Leeward High681.50.8804
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward781.30.7680
Triple Number 60-40 Windward/Leeward Low1028.50.5834
Triple Number 60-40 Windward/Leeward Med774.80.7744
Triple Number 60-40 Windward/Leeward High711.60.8432
Triple Number All-Purpose Low831.20.7218
Triple Number All-Purpose Med638.30.9399
Triple Number All-Purpose High580.51.0336
Triple Number Predominant Upwind Low835.60.7181
Triple Number Predominant Upwind Med667.80.8984
Triple Number Predominant Upwind High638.40.9399
Triple Number Predominant Reaching Low752.40.7974
Triple Number Predominant Reaching Med596.21.0064
Triple Number Predominant Reaching High522.91.1475
Triple Number Predominant Downwind Low841.40.7131
Triple Number Predominant Downwind Med613.60.9778
Triple Number Predominant Downwind High519.81.1543
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low766.5
Triple Number Coastal/Long Distance Medium619.3
Triple Number Coastal/Long Distance High567.6
Triple Number Windward/Leeward Low982.0
Triple Number Windward/Leeward Medium756.8
Triple Number Windward/Leeward High681.5
Predominantly Upwind675.7
Predominantly Downwind623.2
Predominantly Reaching600.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7828
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0571
Triple Number Windward/Leeward Low0.6110
Triple Number Windward/Leeward Medium0.7928
Triple Number Windward/Leeward High0.8804
Coastal/Long Distance0.8884
Predominantly Upwind0.8879
Predominantly Downwind0.9628
For information
General Purpose Handicap (GPH)691.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9633
Distanseseilas Trippeltall svak vind0.7828
Distanseseilas Trippeltall mellomvind0.9688
Distanseseilas Trippeltall sterk vind1.0571
Pølsebane Trippeltall svak vind0.6110
Pølsebane Trippeltall mellomvind0.7928
Pølsebane Trippeltall sterk vind0.8804
Motvind Singeltall0.8879
Medvind Singeltall0.9628
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Coastal/Long Distance675.40.8884
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind675.70.8879
Predominantly Downwind623.20.9628
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore661.60.9069
Cape Doctor Coastal547.31.0962
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7828
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0571
Triple Number Windward/Leeward Low0.6110
Triple Number Windward/Leeward Medium0.7928
Triple Number Windward/Leeward High0.8804
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7828
Triple Number Coastal/Long Distance Medium0.9688
Triple Number Coastal/Long Distance High1.0571
Triple Number Windward/Leeward Low0.6110
Triple Number Windward/Leeward Medium0.7928
Triple Number Windward/Leeward High0.8804
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Predominantly Upwind675.70.8879
Predominantly Downwind623.20.9628
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance675.40.8884
Triple Number Coastal/Long Distance Low766.50.7828
Triple Number Coastal/Long Distance Medium619.30.9688
Triple Number Coastal/Long Distance High567.61.0571
Triple Number Windward/Leeward Low982.00.6110
Triple Number Windward/Leeward Medium756.80.7928
Triple Number Windward/Leeward High681.50.8804
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1551.91082.2833.5713.6646.3608.2575.3522.4511.8
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP647.00.9274 Predom. Dn High506.41.1847 5B AP M/H573.31.0465 TriNum AP Low766.50.7828 Predom. Rc Low820.90.7309 5B AP High554.01.0831 TriNum AP Med619.40.9687 Predom. Rc L/M644.40.9310 5B SF Bay Low965.60.6214 TriNum AP High567.61.0571 Predom. Rc Med579.91.0347 5B SF Bay L/M817.30.7341 TriNum W/L Low1028.50.5834 Predom. Rc M/H539.61.1119 5B SF Bay Med724.60.8280 TriNum W/L Med756.80.7928 Predom. Rc High515.21.1646 5B SF Bay M/H675.60.8881 TriNum W/L Hig681.50.8804 5B W/L Low1147.10.5231 5B SF Bay High655.90.9148 Predom. Upwind700.30.8568 5B W/L L/M856.50.7006 ChiMac Up Low813.70.7374 Predom. Reaching614.60.9762 5B W/L Med746.30.8040 ChiMac Up Med750.60.7994 Predom. Downwind651.50.9209 5B W/L M/H688.70.8712 ChiMac Up High677.20.8860 Predom. Up Low905.20.6629 5B W/L High666.30.9006 ChiMac Off Low812.60.7384 Predom. Up L/M719.70.8337 W/L 60-40 Low1142.70.5251 ChiMac Off Med721.20.8320 Predom. Up Med660.50.9084 W/L 60-40 L/M865.50.6933 ChiMac Off High612.50.9796 Predom. Up M/H632.90.9480 W/L 60-40 Med765.70.7836 ChiMac AP Low808.80.7418 Predom. Up High624.00.9616 W/L 60-40 M/H717.10.8367 ChiMac AP Med732.80.8188 Predom. Dn Low940.40.6380 W/L 60-40 High701.70.8551 ChiMac AP High642.90.9333 Predom. Dn L/M700.60.8564 5B AP Low848.40.7072 BayMac Cove Island927.60.6468 Predom. Dn Med604.20.9930 5B AP L/M683.70.8776 BayMac Shore918.70.6531 Predom. Dn M/H543.31.1044 5B AP Med612.70.9793 Harvest Moon544.71.1015      SA/DSPL Up26.22SA/DSPL Dn38.30
ORC Ref  03440004QN7 Issued on 21/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
HelmaxNOR 4438
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-95MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.240Maximum beam3.240Draft1.763Displacement3,050Wetted area17.28IMS L7.495LSM07.197Accomod. length9.240Sink (kg/mm) 12.42
VCGD0.050VCGM0.083 RM Rated (kg·m) 54.7Limit of positive stability(°) 114.8 Stability Index 108.9 BLR index 0.0000Default crew weight170 Declared crew weight 0
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.340PBWPIPA0.0056
PSD0.025PHD0.075PHL0.125
PSA15.0°ESL0.700
ST10.032ST20.100ST30.150
ST40.150ST50.150
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P11.500IG10.540ISP10.540MDT10.093MDL10.133MDT20.083MDL20.093TLTaperMW0.133GO0.133
E4.300J3.200BAS1.623FSD0.035SFJ0.000SPL3.280WPLTPS0.000BD0.000MWT0.00MCG0.000
PY0.000MDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.050Flotation Date01/01/2015
SFFP0.400FFM1.163FF1.163LCFcl4.948SG0.0000
SAFP8.105FAM0.857FA0.857LCFsh5.204HBI1.048
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440004QN7 Issued on 21/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
HelmaxNOR 4438
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment365-2014032614020.140.841.602.753.6029.2026/03/2014Ullman Sails ST-Club Technora
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment5717-2004012412010.000.000.000.000.004.7310.86NoNo 26.1501/01/1753365-2014032614030.050.440.851.672.463.1310.77NoNo 17.5926/03/2014Ullman Sails ST-Club Technora
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment5717-20040124120210.5010.5010.500.000.0051.6601/01/1753
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.2 mTable area0.44 m²Headroom1.64 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity64 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity34 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03440004QN7 Issued on 21/05/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org