Double HandedClub Certificate2026
MAHLERESP-3430_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles47.4°44.2°42.1°41.5°41.5°42.0°42.3°44.5°44.7°
Beat VMG1.712.462.973.313.513.593.643.643.54
52°2.713.784.464.925.205.365.445.505.46
60°2.934.004.685.135.415.575.665.745.74
75°3.084.164.875.325.605.785.916.076.14
90°3.014.134.915.435.745.966.156.426.58
110°2.803.934.755.335.695.946.186.667.05
120°2.593.724.555.185.595.866.096.597.06
135°2.213.284.144.825.335.685.926.406.90
150°1.872.833.674.364.945.385.706.186.69
Run VMG1.672.543.344.054.665.185.566.076.58
Gybe Angles171.2°172.1°173.9°175.7°176.6°178.0°178.9°178.9°178.6°
APH ToD:772.0CDL: 5.044APH ToT: 0.7772CertNo:3430R1
BOAT
ClassNORDIC FOLKBOATDesignerSunden TordBuilderFolkebadscentralenAge date01/2007Series date05/1941Offset fileG1746.offData fileE3430_C
HULL
Length Overall7.680Maximum Beam2.210Draft1.118Displacement1,968DLR10.8834IMS DivisionCruiser/RacerDynamic Allowance0.610%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170(default)Minimum weight120 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.3618.91Headsail Luffed7.967.96Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.24Storm Jib2.12Heavy Weather Jib5.71
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 24.4 Stability Index 142.6
COMMENTS
MEDIDAS ESTIMADAS
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  03510004FTO Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MAHLERESP-3430_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG2106.01463.31212.21088.71027.01002.3990.0989.51016.6
52°1330.2952.3807.3731.7692.8671.9661.8654.9659.7
60°1229.6900.7769.8701.8665.7646.3635.7627.4627.2
75°1169.4865.3739.7676.3642.3622.4609.1593.1586.2
90°1194.6872.7732.5662.9626.7603.6584.9560.6547.1
110°1287.5915.1757.9675.4632.6605.8582.9540.7510.7
120°1389.8968.2792.0695.6644.4614.6590.7545.9510.2
135°1628.01095.9870.2747.2675.2634.2607.7562.3521.9
150°1924.21271.1980.9826.2729.3669.6631.9582.6538.2
Run VMG2154.41419.41076.8888.8772.0695.0647.4592.9547.4
Selected Courses
Windward / Leeward2130.21441.31144.5988.7899.5848.7818.7791.2782.0
All purpose1613.01117.6909.4801.0740.6706.7685.1659.2646.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward945.30.6347
All purpose772.00.7772
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5403
Downwind "popa"0.6894
70% up, 30% down "Ilhabela"0.5778
30% up, 70% down "Ilhabela-inverso"0.6367
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Predominantly Upwind837.20.7167
Predominantly Downwind777.40.7718
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP800.80.7493 Predom. Rc High616.80.9728 5B SF Bay L/M1056.20.5681 TriNum AP Low1013.50.5920 Predom. Dn Low1258.00.4769 5B SF Bay Med899.00.6674 TriNum AP Med766.40.7829 Predom. Dn L/M895.30.6701 5B SF Bay M/H816.10.7352 TriNum AP High680.80.8813 Predom. Dn Med744.90.8055 5B SF Bay High787.70.7617 TriNum W/L Low1361.10.4408 Predom. Dn M/H658.50.9112 5B AP Low1140.00.5263 TriNum W/L Med936.90.6404 Predom. Dn High617.90.9711 5B AP L/M876.90.6842 TriNum W/L Hig815.90.7354 ChiMac Up Low1073.50.5589 5B AP Med754.40.7953 Predom. Upwind875.50.6853 ChiMac Up Med962.70.6232 5B AP M/H689.00.8708 Predom. Reaching767.70.7815 ChiMac Up High835.50.7181 5B AP High661.40.9071 Predom. Downwind820.50.7313 ChiMac Off Low1060.60.5657 5B W/L Low1539.30.3898 Predom. Up Low1231.20.4873 ChiMac Off Med922.70.6502 5B W/L L/M1097.10.5469 Predom. Up L/M923.70.6496 ChiMac Off High762.40.7870 5B W/L Med919.50.6525 Predom. Up Med808.10.7425 ChiMac AP Low1059.70.5662 5B W/L M/H825.90.7265 Predom. Up M/H752.30.7976 ChiMac AP Med937.20.6402 5B W/L High794.40.7553 Predom. Up High735.40.8159 ChiMac AP High795.10.7547 W/L 60-40 Low1543.70.3887 Predom. Rc Low1105.40.5428 BayMac Cove Island1230.70.4875 W/L 60-40 L/M1113.40.5389 Predom. Rc L/M820.60.7312 BayMac Shore1219.20.4921 W/L 60-40 Med944.70.6351 Predom. Rc Med708.10.8474 Harvest Moon667.50.8989 W/L 60-40 M/H859.80.6979 Predom. Rc M/H645.90.9289 5B SF Bay Low1293.30.4639 W/L 60-40 High834.40.7191      SA/DSPL Up16.73SA/DSPL Dn16.73
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance838.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating838.70.7154
FinRating, kevyt tuuli1524.10.6561
FinRating, kova tuuli664.50.7524
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.7154
Triple Number Coastal/Long Distance Low0.5920
Triple Number Coastal/Long Distance Medium0.7830
Triple Number Coastal/Long Distance High0.8813
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6404
Triple Number Windward/Leeward High0.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
For information
General Purpose Handicap (GPH)871.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Saronikos S All Purpose884.40.6784
Saronikos S Upwind1000.20.5999
Saronikos S Downwind751.00.7989
Saronikos N All Purpose884.40.6784
Saronikos N Upwind1046.10.5736
Saronikos N Downwind839.90.7144
Saronikos SW All Purpose898.30.6679
Saronikos SW Upwind1024.70.5856
Saronikos SW Downwind777.90.7713
Saronikos NE All Purpose980.90.6117
Saronikos NE Upwind975.30.6152
Saronikos NE Downwind961.10.6243
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose800.80.7493
5-Band All Purpose Low1236.00.4855
5-Band All Purpose L/M904.70.6632
5-Band All Purpose Med773.40.7758
5-Band All Purpose M/H702.90.8536
5-Band All Purpose High674.30.8899
Single Number Predominant Upwind835.30.7183
Single Number Predominant Reaching733.60.8179
Single Number Predominant Downwind778.70.7705
5-Band 50-50 Windward/Leeward Low1539.30.3898
5-Band 50-50 Windward/Leeward L/M1097.10.5469
5-Band 50-50 Windward/Leeward Med919.50.6525
5-Band 50-50 Windward/Leeward M/H825.90.7265
5-Band 50-50 Windward/Leeward High794.40.7553
5-Band 60-40 Windward/Leeward Low1543.70.3887
5-Band 60-40 Windward/Leeward L/M1113.40.5389
5-Band 60-40 Windward/Leeward Med944.70.6351
5-Band 60-40 Windward/Leeward M/H859.80.6979
5-Band 60-40 Windward/Leeward High834.40.7191
Triple Number 50-50 Windward/Leeward Low1361.10.4408
Triple Number 50-50 Windward/Leeward Med937.10.6403
Triple Number 50-50 Windward/Leeward High815.90.7354
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward970.10.6185
Triple Number 60-40 Windward/Leeward Low1369.30.4382
Triple Number 60-40 Windward/Leeward Med961.10.6243
Triple Number 60-40 Windward/Leeward High851.30.7048
Triple Number All-Purpose Low1101.90.5445
Triple Number All-Purpose Med786.30.7631
Triple Number All-Purpose High694.30.8642
Triple Number Predominant Upwind Low1117.10.5371
Triple Number Predominant Upwind Med823.20.7288
Triple Number Predominant Upwind High754.80.7950
Triple Number Predominant Reaching Low995.50.6027
Triple Number Predominant Reaching Med732.10.8196
Triple Number Predominant Reaching High625.20.9597
Triple Number Predominant Downwind Low1111.60.5398
Triple Number Predominant Downwind Med758.90.7906
Triple Number Predominant Downwind High632.60.9485
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low1013.5
Triple Number Coastal/Long Distance Medium766.3
Triple Number Coastal/Long Distance High680.8
Triple Number Windward/Leeward Low1292.8
Triple Number Windward/Leeward Medium936.9
Triple Number Windward/Leeward High815.9
Predominantly Upwind837.2
Predominantly Downwind777.4
Predominantly Reaching745.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5920
Triple Number Coastal/Long Distance Medium0.7830
Triple Number Coastal/Long Distance High0.8813
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6404
Triple Number Windward/Leeward High0.7354
Coastal/Long Distance0.7154
Predominantly Upwind0.7167
Predominantly Downwind0.7718
For information
General Purpose Handicap (GPH)871.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.7772
Distanseseilas Trippeltall svak vind0.5920
Distanseseilas Trippeltall mellomvind0.7830
Distanseseilas Trippeltall sterk vind0.8813
Pølsebane Trippeltall svak vind0.4641
Pølsebane Trippeltall mellomvind0.6404
Pølsebane Trippeltall sterk vind0.7354
Motvind Singeltall0.7167
Medvind Singeltall0.7718
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Coastal/Long Distance838.70.7154
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind837.20.7167
Predominantly Downwind777.40.7718
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore784.70.7646
Cape Doctor Coastal650.00.9230
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5920
Triple Number Coastal/Long Distance Medium0.7830
Triple Number Coastal/Long Distance High0.8813
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6404
Triple Number Windward/Leeward High0.7354
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.5920
Triple Number Coastal/Long Distance Medium0.7830
Triple Number Coastal/Long Distance High0.8813
Triple Number Windward/Leeward Low0.4641
Triple Number Windward/Leeward Medium0.6404
Triple Number Windward/Leeward High0.7354
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Predominantly Upwind837.20.7167
Predominantly Downwind777.40.7718
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance838.70.7154
Triple Number Coastal/Long Distance Low1013.50.5920
Triple Number Coastal/Long Distance Medium766.30.7830
Triple Number Coastal/Long Distance High680.80.8813
Triple Number Windward/Leeward Low1292.80.4641
Triple Number Windward/Leeward Medium936.90.6404
Triple Number Windward/Leeward High815.90.7354
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2132.61439.11079.4897.5792.5734.0690.5621.9604.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP800.80.7493 Predom. Dn High617.90.9711 5B AP M/H689.00.8708 TriNum AP Low1013.50.5920 Predom. Rc Low1105.40.5428 5B AP High661.40.9071 TriNum AP Med766.40.7829 Predom. Rc L/M820.60.7312 5B SF Bay Low1293.30.4639 TriNum AP High680.80.8813 Predom. Rc Med708.10.8474 5B SF Bay L/M1056.20.5681 TriNum W/L Low1361.10.4408 Predom. Rc M/H645.90.9289 5B SF Bay Med899.00.6674 TriNum W/L Med936.90.6404 Predom. Rc High616.80.9728 5B SF Bay M/H816.10.7352 TriNum W/L Hig815.90.7354 5B W/L Low1539.30.3898 5B SF Bay High787.70.7617 Predom. Upwind875.50.6853 5B W/L L/M1097.10.5469 ChiMac Up Low1073.50.5589 Predom. Reaching767.70.7815 5B W/L Med919.50.6525 ChiMac Up Med962.70.6232 Predom. Downwind820.50.7313 5B W/L M/H825.90.7265 ChiMac Up High835.50.7181 Predom. Up Low1231.20.4873 5B W/L High794.40.7553 ChiMac Off Low1060.60.5657 Predom. Up L/M923.70.6496 W/L 60-40 Low1543.70.3887 ChiMac Off Med922.70.6502 Predom. Up Med808.10.7425 W/L 60-40 L/M1113.40.5389 ChiMac Off High762.40.7870 Predom. Up M/H752.30.7976 W/L 60-40 Med944.70.6351 ChiMac AP Low1059.70.5662 Predom. Up High735.40.8159 W/L 60-40 M/H859.80.6979 ChiMac AP Med937.20.6402 Predom. Dn Low1258.00.4769 W/L 60-40 High834.40.7191 ChiMac AP High795.10.7547 Predom. Dn L/M895.30.6701 5B AP Low1140.00.5263 BayMac Cove Island1230.70.4875 Predom. Dn Med744.90.8055 5B AP L/M876.90.6842 BayMac Shore1219.20.4921 Predom. Dn M/H658.50.9112 5B AP Med754.40.7953 Harvest Moon667.50.8989      SA/DSPL Up16.73SA/DSPL Dn16.73
ORC Ref  03510004FTO Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MAHLERESP-3430_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassNORDIC FOLKBOATMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall7.680Maximum beam2.210Draft1.118Displacement1,968Wetted area13.61IMS L5.859LSM05.654Accomod. length7.183Sink (kg/mm) 7.25
VCGD-0.350VCGM-0.338 RM Rated (kg·m) 24.4Limit of positive stability(°) 140.9 Stability Index 142.6 BLR index 0.0000Default crew weight170 Declared crew weight 240
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.800IG6.500ISP6.600MDT10.104MDL10.116MDT2MDL2TLMWGO
E3.400J2.000BAS1.080FSDNo FoilSFJ0.820SPLWPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.350Flotation Date06/05/2022
SFFP0.110FFM0.786FF0.786LCFcl3.917SG
SAFP7.670FAM0.819FA0.819LCFsh4.079HBI0.654
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004FTO Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
MAHLERESP-3430_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment118.36
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment12.30YesNo 7.96
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length7.2 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity12 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004FTO Issued on 06/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org