International Certificate2026
IMAGINEUSA 90
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 Angles46.0°43.7°41.1°39.4°37.6°37.0°36.4°35.4°35.5°
Beat VMG3.024.275.145.675.996.216.376.596.68
52°4.746.567.678.228.528.768.999.379.64
60°5.146.978.048.538.909.199.459.9110.25
75°5.507.328.358.969.499.9210.2410.8611.38
90°5.427.268.339.189.8610.4711.0011.8112.57
110°4.746.557.968.949.7710.7211.6513.0814.14
120°4.396.337.878.929.9910.9011.8513.4314.89
135°3.895.657.228.369.3910.6511.9714.3016.63
150°3.224.736.077.298.309.1810.3112.9216.17
Run VMG2.794.105.256.327.207.958.9311.1914.01
Gybe Angles139.3°142.1°144.3°145.8°151.5°148.9°145.0°145.8°146.4°
APH ToD:452.5CDL: 12.376APH ToT: 1.3259CertNo:US90-40
BOAT
ClassOpen 40DesignerGroupe FinotBuilderJMVAge date01/2001Series date01/2001Offset fileSolo40-USA90.offData fileUS90-40
HULL
Length Overall12.209 mMaximum Beam4.090 mDraft3.203 mDisplacement4,570 kgDLR2.1961IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.420m
CREW
Maximum weight975 kg(default)Minimum weight829 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail70.3977.44Headsail Luffed40.7140.71Headsail Flying78.6178.61SymmetricAsymmetric145.65145.65 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail16.91Storm Jib9.87Heavy Weather Jib26.65
SAIL LIMITS
Headsails7
✱ One set on the forestay
Spinnakers5
STABILITY
Righting Moment 188.5 kg·m Stability Index 103.7
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  04560004J7Q Issued on 27/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
IMAGINEUSA 90
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
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 VMG1193.4842.8700.6634.5601.3579.6565.4546.6538.9
52°759.0548.9469.2438.0422.3411.0400.5384.1373.3
60°700.2516.4447.9422.0404.4391.8381.1363.3351.3
75°654.2491.9431.3401.9379.2362.8351.7331.6316.2
90°663.7496.0432.0392.2365.1343.7327.2304.7286.5
110°759.2549.4452.0402.7368.5335.8309.1275.2254.7
120°820.6568.7457.6403.8360.3330.4303.8268.1241.7
135°924.8637.0498.7430.6383.4338.2300.9251.7216.4
150°1118.9760.7593.5493.6433.8392.1349.0278.6222.6
Run VMG1292.0878.3685.3570.0500.2452.8403.0321.7257.0
Selected Courses
Windward / Leeward1242.7860.5693.0602.2550.8516.2484.2434.2398.0
All purpose928.5654.9537.5476.7439.6411.9387.9352.4327.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward571.41.0501
All purpose452.51.3259
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9394
Downwind "popa"1.1020
70% up, 30% down "Ilhabela"0.9829
30% up, 70% down "Ilhabela-inverso"1.0476
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Predominantly Upwind492.91.2174
Predominantly Downwind461.81.2992
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP466.71.2856 Predom. Rc High326.41.8384 5B SF Bay L/M630.00.9524 TriNum AP Low596.21.0064 Predom. Dn Low741.80.8088 5B SF Bay Med536.41.1187 TriNum AP Med453.31.3237 Predom. Dn L/M537.41.1165 5B SF Bay M/H469.31.2786 TriNum AP High380.61.5765 Predom. Dn Med445.61.3464 5B SF Bay High424.71.4127 TriNum W/L Low814.30.7368 Predom. Dn M/H372.91.6090 5B AP Low665.90.9011 TriNum W/L Med571.21.0505 Predom. Dn High322.31.8615 5B AP L/M518.91.1562 TriNum W/L Hig473.41.2673 ChiMac Up Low625.00.9600 5B AP Med445.01.3484 Predom. Upwind510.11.1763 ChiMac Up Med561.51.0686 5B AP M/H390.31.5371 Predom. Reaching442.11.3571 ChiMac Up High484.61.2381 5B AP High354.21.6940 Predom. Downwind481.51.2462 ChiMac Off Low631.10.9508 5B W/L Low914.20.6563 Predom. Up Low711.20.8436 ChiMac Off Med547.51.0960 5B W/L L/M664.70.9027 Predom. Up L/M543.11.1049 ChiMac Off High445.11.3481 5B W/L Med559.81.0717 Predom. Up Med477.91.2555 ChiMac AP Low623.60.9621 5B W/L M/H486.81.2325 Predom. Up M/H433.61.3836 ChiMac AP Med551.21.0886 5B W/L High436.61.3743 Predom. Up High406.21.4771 ChiMac AP High462.71.2967 W/L 60-40 Low910.30.6591 Predom. Rc Low638.10.9403 BayMac Cove Island721.80.8312 W/L 60-40 L/M668.50.8976 Predom. Rc L/M482.21.2443 BayMac Shore714.20.8401 W/L 60-40 Med569.61.0534 Predom. Rc Med414.31.4484 Harvest Moon379.31.5820 W/L 60-40 M/H503.01.1928 Predom. Rc M/H361.01.6623 5B SF Bay Low764.70.7846 W/L 60-40 High459.01.3073      SA/DSPL Up40.14SA/DSPL Dn78.05
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance496.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating496.51.2083
FinRating, kevyt tuuli899.61.1117
FinRating, kova tuuli354.41.4110
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.2083
Triple Number Coastal/Long Distance Low1.0064
Triple Number Coastal/Long Distance Medium1.3239
Triple Number Coastal/Long Distance High1.5765
Triple Number Windward/Leeward Low0.7724
Triple Number Windward/Leeward Medium1.0505
Triple Number Windward/Leeward High1.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
For information
General Purpose Handicap (GPH)511.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Saronikos S All Purpose511.41.1732
Saronikos S Upwind580.11.0343
Saronikos S Downwind433.41.3844
Saronikos N All Purpose543.01.1049
Saronikos N Upwind599.11.0014
Saronikos N Downwind494.81.2126
Saronikos SW All Purpose512.51.1707
Saronikos SW Upwind591.81.0139
Saronikos SW Downwind443.41.3532
Saronikos NE All Purpose567.11.0580
Saronikos NE Upwind558.01.0752
Saronikos NE Downwind564.91.0621
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose466.71.2856
5-Band All Purpose Low721.20.8319
5-Band All Purpose L/M537.61.1161
5-Band All Purpose Med459.91.3046
5-Band All Purpose M/H402.11.4923
5-Band All Purpose High363.51.6504
Single Number Predominant Upwind491.11.2217
Single Number Predominant Reaching427.21.4044
Single Number Predominant Downwind463.21.2953
5-Band 50-50 Windward/Leeward Low914.20.6563
5-Band 50-50 Windward/Leeward L/M664.70.9027
5-Band 50-50 Windward/Leeward Med559.81.0717
5-Band 50-50 Windward/Leeward M/H486.81.2325
5-Band 50-50 Windward/Leeward High436.61.3743
5-Band 60-40 Windward/Leeward Low910.30.6591
5-Band 60-40 Windward/Leeward L/M668.50.8976
5-Band 60-40 Windward/Leeward Med569.61.0534
5-Band 60-40 Windward/Leeward M/H503.01.1928
5-Band 60-40 Windward/Leeward High459.01.3073
Triple Number 50-50 Windward/Leeward Low814.30.7368
Triple Number 50-50 Windward/Leeward Med571.21.0504
Triple Number 50-50 Windward/Leeward High473.51.2673
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward581.01.0328
Triple Number 60-40 Windward/Leeward Low812.90.7381
Triple Number 60-40 Windward/Leeward Med580.01.0344
Triple Number 60-40 Windward/Leeward High491.11.2216
Triple Number All-Purpose Low647.20.9270
Triple Number All-Purpose Med468.61.2804
Triple Number All-Purpose High391.71.5318
Triple Number Predominant Upwind Low649.10.9243
Triple Number Predominant Upwind Med487.41.2311
Triple Number Predominant Upwind High431.81.3896
Triple Number Predominant Reaching Low579.21.0359
Triple Number Predominant Reaching Med431.11.3919
Triple Number Predominant Reaching High343.31.7479
Triple Number Predominant Downwind Low658.70.9109
Triple Number Predominant Downwind Med457.51.3114
Triple Number Predominant Downwind High350.61.7112
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low596.2
Triple Number Coastal/Long Distance Medium453.2
Triple Number Coastal/Long Distance High380.6
Triple Number Windward/Leeward Low776.8
Triple Number Windward/Leeward Medium571.2
Triple Number Windward/Leeward High473.4
Predominantly Upwind492.9
Predominantly Downwind461.8
Predominantly Reaching435.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0064
Triple Number Coastal/Long Distance Medium1.3239
Triple Number Coastal/Long Distance High1.5765
Triple Number Windward/Leeward Low0.7724
Triple Number Windward/Leeward Medium1.0505
Triple Number Windward/Leeward High1.2673
Coastal/Long Distance1.2083
Predominantly Upwind1.2174
Predominantly Downwind1.2992
For information
General Purpose Handicap (GPH)511.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.3259
Distanseseilas Trippeltall svak vind1.0064
Distanseseilas Trippeltall mellomvind1.3239
Distanseseilas Trippeltall sterk vind1.5765
Pølsebane Trippeltall svak vind0.7724
Pølsebane Trippeltall mellomvind1.0505
Pølsebane Trippeltall sterk vind1.2673
Motvind Singeltall1.2174
Medvind Singeltall1.2992
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Coastal/Long Distance496.51.2083
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind492.91.2174
Predominantly Downwind461.81.2992
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore408.81.4676
Cape Doctor Coastal334.71.7928
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0064
Triple Number Coastal/Long Distance Medium1.3239
Triple Number Coastal/Long Distance High1.5765
Triple Number Windward/Leeward Low0.7724
Triple Number Windward/Leeward Medium1.0505
Triple Number Windward/Leeward High1.2673
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0064
Triple Number Coastal/Long Distance Medium1.3239
Triple Number Coastal/Long Distance High1.5765
Triple Number Windward/Leeward Low0.7724
Triple Number Windward/Leeward Medium1.0505
Triple Number Windward/Leeward High1.2673
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Predominantly Upwind492.91.2174
Predominantly Downwind461.81.2992
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance496.51.2083
Triple Number Coastal/Long Distance Low596.21.0064
Triple Number Coastal/Long Distance Medium453.21.3239
Triple Number Coastal/Long Distance High380.61.5765
Triple Number Windward/Leeward Low776.80.7724
Triple Number Windward/Leeward Medium571.21.0505
Triple Number Windward/Leeward High473.41.2673
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1247.6862.3650.9540.2471.7429.7391.8333.5307.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP466.71.2856 Predom. Dn High322.31.8615 5B AP M/H390.31.5371 TriNum AP Low596.21.0064 Predom. Rc Low638.10.9403 5B AP High354.21.6940 TriNum AP Med453.31.3237 Predom. Rc L/M482.21.2443 5B SF Bay Low764.70.7846 TriNum AP High380.61.5765 Predom. Rc Med414.31.4484 5B SF Bay L/M630.00.9524 TriNum W/L Low814.30.7368 Predom. Rc M/H361.01.6623 5B SF Bay Med536.41.1187 TriNum W/L Med571.21.0505 Predom. Rc High326.41.8384 5B SF Bay M/H469.31.2786 TriNum W/L Hig473.41.2673 5B W/L Low914.20.6563 5B SF Bay High424.71.4127 Predom. Upwind510.11.1763 5B W/L L/M664.70.9027 ChiMac Up Low625.00.9600 Predom. Reaching442.11.3571 5B W/L Med559.81.0717 ChiMac Up Med561.51.0686 Predom. Downwind481.51.2462 5B W/L M/H486.81.2325 ChiMac Up High484.61.2381 Predom. Up Low711.20.8436 5B W/L High436.61.3743 ChiMac Off Low631.10.9508 Predom. Up L/M543.11.1049 W/L 60-40 Low910.30.6591 ChiMac Off Med547.51.0960 Predom. Up Med477.91.2555 W/L 60-40 L/M668.50.8976 ChiMac Off High445.11.3481 Predom. Up M/H433.61.3836 W/L 60-40 Med569.61.0534 ChiMac AP Low623.60.9621 Predom. Up High406.21.4771 W/L 60-40 M/H503.01.1928 ChiMac AP Med551.21.0886 Predom. Dn Low741.80.8088 W/L 60-40 High459.01.3073 ChiMac AP High462.71.2967 Predom. Dn L/M537.41.1165 5B AP Low665.90.9011 BayMac Cove Island721.80.8312 Predom. Dn Med445.61.3464 5B AP L/M518.91.1562 BayMac Shore714.20.8401 Predom. Dn M/H372.91.6090 5B AP Med445.01.3484 Harvest Moon379.31.5820      SA/DSPL Up40.14SA/DSPL Dn78.05
ORC Ref  04560004J7Q Issued on 27/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
IMAGINEUSA 90
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOpen 40Measurement18/07/2025HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall12.209Maximum beam4.090Draft3.203Displacement4,570Wetted area31.58IMS L12.419LSM012.766Accomod. length12.209Sink (kg/mm) 24.80
VCGD0.054VCGM-0.091 RM Rated (kg·m) 188.5Limit of positive stability(°) 106.5 Stability Index 103.7 BLR index 1.0180Default crew weight975 Declared crew weight 170
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0040
EDL1.895ST10.042ST20.180
ST30.180ST40.112ST50.310
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders1Rotating mastYes
P14.940IG14.010ISP16.050MDT10.150MDL10.280MDT20.150MDL20.280TLMW0.280GO0.295
E6.465J5.334BAS0.890FSDSFJSPLWPLTPS7.654BD0.160MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date18/07/2025
SFFP0.504FFM1.247FF1.251LCFcl7.445SG1.0180
SAFP11.945FAM0.923FA0.926LCFsh7.707HBI1.060
W1113.5W2113.5W3113.5W4113.5LCFD9.409
PD1257.5PD2252.3PD3253.1PD4251.0
WD5.464PLM9000.00GSA1.0RSA1.0RM192.7
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG2MovableBuilt-in ballast tanks port & stbd4009.120.401.501MovableBuilt-in ballast tanks port & stbd4007.490.401.50Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1PVC fuel tank CLFuel75577.430.00Total deductible487.430.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery5x 12V Lithium house & engine batteries CL257.390.202Engine (IC)Yanmar 3YM-30Total deductible0
ORC Ref  04560004J7Q Issued on 27/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
IMAGINEUSA 90
US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain3.153.213.804.845.5370.3905/07/2023PW-23056
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentMW-230240.091.212.515.097.579.7115.75NoYes078.6119/08/2025Sail ID 90AP jib0.050.721.412.814.175.6714.47YesNo 40.7105/07/2023MW-22052Staysail0.050.531.032.033.124.3111.02YesInner 23.0905/07/2023MW-23037
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA218.5915.2116.9010.1910.9593%145.6502/06/2023MW-23024A418.4214.6316.5310.4110.5099%143.6002/06/2023MW-23024A318.2914.4116.358.8710.2686%124.6402/06/2023MW-23024
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  04560004J7Q Issued on 27/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org