Non Spin/HSFClub Certificate2025
LillefixNOR 9280
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 Angles42.3°42.3°40.4°38.9°38.0°37.9°37.7°37.8°38.6°
Beat VMG2.853.874.625.085.295.405.465.505.45
52°4.405.836.757.227.457.557.617.667.64
60°4.676.096.947.387.617.737.807.877.89
75°4.836.257.067.507.767.958.088.218.31
90°4.686.127.007.487.798.038.248.548.71
110°4.085.446.427.167.627.958.248.779.11
120°3.594.996.136.987.507.878.188.789.40
135°3.094.395.536.457.137.587.918.549.20
150°2.533.694.785.726.517.137.558.178.78
Run VMG2.193.204.144.975.716.396.987.768.33
Gybe Angles143.5°143.5°148.5°153.7°159.1°168.2°176.3°179.0°179.2°
APH ToD:554.3CDL: 9.962APH ToT: 1.0825CertNo:7062
BOAT
ClassX-412DesignerNielsJeppesenBuilderX-yachtsAge dateSeries date01/1990Offset fileIX412.OFFData file7062
HULL
Length Overall12.476 mMaximum Beam3.858 mDraft2.208 mDisplacement7,599 kgDLR8.0838IMS DivisionCruiser/RacerDynamic Allowance0.120%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight668 kg(default)Minimum weight538 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.3839.98Headsail Luffed58.7958.79Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail11.85Storm Jib14.31Heavy Weather Jib38.64
SAIL LIMITS
Headsails6
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
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.
Non Spin/HSFClub Certificate2025
LillefixNOR 9280
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 VMG1263.8930.1779.4709.1680.9667.2659.5655.1661.1
52°818.0617.7533.7498.6483.5476.9473.3470.2471.2
60°771.4590.9518.4487.5472.9465.6461.5457.6456.2
75°745.0575.6509.6480.1463.7452.9445.7438.5433.2
90°769.4588.1514.4481.0462.0448.1437.1421.6413.5
110°883.2661.3561.1502.7472.4452.7436.7410.7395.2
120°1001.8720.9587.4515.9479.7457.7440.1409.9382.8
135°1166.9819.5650.8557.9504.7475.0454.9421.8391.2
150°1425.2974.4753.1629.9552.8505.0476.6440.4410.1
Run VMG1644.41125.2869.6725.1630.6563.0515.5464.2432.3
Selected Courses
Windward / Leeward1451.11027.6824.5717.1655.7615.1587.5559.6546.7
All purpose1077.6782.4644.8573.8534.9510.9494.9475.4463.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward683.70.8776
All purpose554.31.0825
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8266
Downwind "popa"0.8584
70% up, 30% down "Ilhabela"0.8358
30% up, 70% down "Ilhabela-inverso"0.8486
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Predominantly Upwind582.71.0296
Predominantly Downwind582.71.0296
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low713.60.8408
Triple Number AP Medium551.11.0888
Triple Number AP High491.61.2205
Triple Number Windward/Leeward Low968.10.6197
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Single Number Predominant Upwind603.90.9936
Single Number Predominant Reaching552.61.0857
Single Number Predominant Downwind611.20.9817
Predominant Upwind - Low814.80.7364
Predominant Upwind - Low/Med632.80.9482
Predominant Upwind - Medium564.91.0622
Predominant Upwind - Med/High531.01.1299
Predominant Upwind - High517.61.1592
Predominant Downwind Low916.40.6547
Predominant Downwind Low/Med668.70.8972
Predominant Downwind Medium560.81.0700
Predominant Downwind Med/High494.11.2144
Predominant Downwind High461.01.3017
Predominant Reaching Low765.50.7839
Predominant Reaching Low/Med587.61.0212
Predominant Reaching Medium516.11.1627
Predominant Reaching Med/High474.81.2637
Predominant Reaching High453.61.3226
SA/DSPL Upwind25.23SA/DSPL Downwind25.23
Scoring OptionTODTOT
5-Band Windward/Leeward Low1083.50.5538
5-Band Windward/Leeward Low/Med791.60.7579
5-Band Windward/Leeward Medium667.50.8989
5-Band Windward/Leeward Med/High593.21.0114
5-Band Windward/Leeward High562.21.0672
Windward/Leeward 60-40 Low1062.00.5650
Windward/Leeward 60-40 Low/Med785.80.7636
Windward/Leeward 60-40 Medium671.90.8930
Windward/Leeward 60-40 Med/High607.00.9885
Windward/Leeward 60-40 High581.11.0325
5-Band AP Low799.30.7506
5-Band AP Low/Med623.80.9618
5-Band AP Medium543.11.1047
5-Band AP Med/High497.71.2056
5-Band AP High476.71.2586
5-Band SF Bay Tour - Low924.60.6489
5-Band SF Bay Tour - Low/Med751.70.7982
5-Band SF Bay Tour - Medium641.40.9354
5-Band SF Bay Tour - Med/High579.21.0360
5-Band SF Bay Tour - High553.01.0849
Chicago-Mac Upwind0.9656
Chicago-Mac All Purpose0.9595
Chicago-Mac Downwind0.9429
Bayview-Mac Cove Island0.6994
Bayview-Mac Shore0.7085
Harvest Moon Regatta486.01.2345
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance605.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating605.20.9914
FinRating, kevyt tuuli1067.40.9369
FinRating, kova tuuli480.31.0409
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9914
Triple Number Coastal/Long Distance Low0.8408
Triple Number Coastal/Long Distance Medium1.0889
Triple Number Coastal/Long Distance High1.2205
Triple Number Windward/Leeward Low0.6479
Triple Number Windward/Leeward Medium0.8822
Triple Number Windward/Leeward High1.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
For information
General Purpose Handicap (GPH)622.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low713.6
Triple Number Coastal/Long Distance Medium551.0
Triple Number Coastal/Long Distance High491.6
Triple Number Windward/Leeward Low926.1
Triple Number Windward/Leeward Medium680.1
Triple Number Windward/Leeward High583.9
Predominantly Upwind582.7
Predominantly Downwind582.7
Predominantly Reaching548.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8408
Triple Number Coastal/Long Distance Medium1.0889
Triple Number Coastal/Long Distance High1.2205
Triple Number Windward/Leeward Low0.6479
Triple Number Windward/Leeward Medium0.8822
Triple Number Windward/Leeward High1.0275
Coastal/Long Distance0.9914
Predominantly Upwind1.0296
Predominantly Downwind1.0296
For information
General Purpose Handicap (GPH)622.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0825
Distanseseilas Trippeltall svak vind0.8408
Distanseseilas Trippeltall mellomvind1.0889
Distanseseilas Trippeltall sterk vind1.2205
Pølsebane Trippeltall svak vind0.6479
Pølsebane Trippeltall mellomvind0.8822
Pølsebane Trippeltall sterk vind1.0275
Motvind Singeltall1.0296
Medvind Singeltall1.0296
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Coastal/Long Distance605.20.9914
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind582.71.0296
Predominantly Downwind582.71.0296
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore550.61.0897
Cape Doctor Coastal467.01.2847
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8408
Triple Number Coastal/Long Distance Medium1.0889
Triple Number Coastal/Long Distance High1.2205
Triple Number Windward/Leeward Low0.6479
Triple Number Windward/Leeward Medium0.8822
Triple Number Windward/Leeward High1.0275
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8408
Triple Number Coastal/Long Distance Medium1.0889
Triple Number Coastal/Long Distance High1.2205
Triple Number Windward/Leeward Low0.6479
Triple Number Windward/Leeward Medium0.8822
Triple Number Windward/Leeward High1.0275
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Predominantly Upwind582.71.0296
Predominantly Downwind582.71.0296
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance605.20.9914
Triple Number Coastal/Long Distance Low713.60.8408
Triple Number Coastal/Long Distance Medium551.01.0889
Triple Number Coastal/Long Distance High491.61.2205
Triple Number Windward/Leeward Low926.10.6479
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1574.11037.4778.3647.0570.9530.5500.8457.1442.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low713.60.8408
Triple Number AP Medium551.11.0888
Triple Number AP High491.61.2205
Triple Number Windward/Leeward Low968.10.6197
Triple Number Windward/Leeward Medium680.10.8822
Triple Number Windward/Leeward High583.91.0275
Single Number Predominant Upwind603.90.9936
Single Number Predominant Reaching552.61.0857
Single Number Predominant Downwind611.20.9817
Predominant Upwind - Low814.80.7364
Predominant Upwind - Low/Med632.80.9482
Predominant Upwind - Medium564.91.0622
Predominant Upwind - Med/High531.01.1299
Predominant Upwind - High517.61.1592
Predominant Downwind Low916.40.6547
Predominant Downwind Low/Med668.70.8972
Predominant Downwind Medium560.81.0700
Predominant Downwind Med/High494.11.2144
Predominant Downwind High461.01.3017
Predominant Reaching Low765.50.7839
Predominant Reaching Low/Med587.61.0212
Predominant Reaching Medium516.11.1627
Predominant Reaching Med/High474.81.2637
Predominant Reaching High453.61.3226
SA/DSPL Upwind25.23SA/DSPL Downwind25.23
Scoring OptionTODTOT
5-Band Windward/Leeward Low1083.50.5538
5-Band Windward/Leeward Low/Med791.60.7579
5-Band Windward/Leeward Medium667.50.8989
5-Band Windward/Leeward Med/High593.21.0114
5-Band Windward/Leeward High562.21.0672
Windward/Leeward 60-40 Low1062.00.5650
Windward/Leeward 60-40 Low/Med785.80.7636
Windward/Leeward 60-40 Medium671.90.8930
Windward/Leeward 60-40 Med/High607.00.9885
Windward/Leeward 60-40 High581.11.0325
5-Band AP Low799.30.7506
5-Band AP Low/Med623.80.9618
5-Band AP Medium543.11.1047
5-Band AP Med/High497.71.2056
5-Band AP High476.71.2586
5-Band SF Bay Tour - Low924.60.6489
5-Band SF Bay Tour - Low/Med751.70.7982
5-Band SF Bay Tour - Medium641.40.9354
5-Band SF Bay Tour - Med/High579.21.0360
5-Band SF Bay Tour - High553.01.0849
Chicago-Mac Upwind0.9656
Chicago-Mac All Purpose0.9595
Chicago-Mac Downwind0.9429
Bayview-Mac Cove Island0.6994
Bayview-Mac Shore0.7085
Harvest Moon Regatta486.01.2345
Non Spin/HSFClub Certificate2025
LillefixNOR 9280
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-412MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA12.476Max. Beam3.858Draft2.208Displacement7,599Wetted area29.50IMS L10.305LSM09.795Acc. length12.476Sink (kg/mm) 21.41
VCGD-0.053VCGM0.004RM Rated (kg·m) 172.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight668Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0033
EDL2.700ST10.050ST20.170
ST30.170ST40.100ST50.300
RIG
Forestay tensionAftInner stayNone FittedMast materialSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders3Rotating mastNo
P14.400IG16.500ISP16.500MDT10.120MDL10.210MDT20.100MDL20.180TL1.520MW0.180GO0.300
E4.700J4.880BAS1.830FSD0.030SFJ0.000SPL4.978WPLTPS0.000BD0.000MWT204.00MCG5.500
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.053Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
LillefixNOR 9280
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2017122112530.180.951.692.943.8639.3821/12/2017
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2021050514090.100.841.653.395.297.2916.72NoNo 58.7905/05/2021398-2013042211000.070.671.282.483.674.7816.70NoNo 41.0122/04/2013400-2007042017170.000.000.000.000.004.1415.41NoNo 32.4720/04/2007
CRUISER/RACER REQUIREMENTS*
Accommodation length12.5 mTable area0.55 m²Headroom1.83 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity162 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity100 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.