International Certificate2026
DJANGO WRGBR-51X
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles45.9°43.5°40.7°38.2°37.3°36.5°36.0°35.7°36.3°
Beat VMG3.555.066.066.666.977.187.337.547.56
52°5.577.758.959.559.9410.2610.5210.9411.11
60°6.048.239.329.9810.4510.8211.1311.6211.88
75°6.478.609.6910.5211.1911.6912.1212.8513.35
90°6.368.509.6310.6811.5712.3613.0014.1214.92
110°5.968.299.6510.7411.7512.6913.4915.2816.88
120°5.587.939.4210.6611.8612.9914.0715.9117.45
135°4.766.998.8310.0911.4612.9514.3216.8019.46
150°3.965.847.508.799.8911.1812.6615.8319.50
Run VMG3.435.066.507.618.569.6810.9613.7116.89
Gybe Angles139.9°140.9°142.2°146.9°146.5°144.4°144.5°146.2°149.0°
APH ToD:381.8CDL: 16.050APH ToT: 1.5714CertNo:26/9
BOAT
ClassWallyRocket 51DesignerBotin & PartnersBuilderWallyAge date04/2026Series date10/2024Offset filewallyrocket51-GBR51X.offData fileGBR51X
HULL
Length Overall15.492 mMaximum Beam4.284 mDraft3.514 mDisplacement6,195 kgDLR1.8781IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.065%RS Assessment-0.229%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.450m
CREW
Maximum weight1,263 kg(declared)Minimum weight1,074 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail91.9794.06Headsail Luffed66.3766.37Headsail FlyingSymmetricAsymmetric251.77251.77 (3 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail25.11Storm Jib19.51Heavy Weather Jib52.66
SAIL LIMITS
Headsails8Spinnakers6
STABILITY
Righting Moment 321.9 kg·m Stability Index 125.2
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  03190004P9V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
DJANGO WRGBR-51X
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1015.1712.1594.4540.9516.2501.2491.0477.4476.3
52°646.2464.6402.4377.0362.1350.8342.2329.1324.1
60°595.9437.6386.1360.9344.5332.6323.5309.8303.0
75°556.2418.7371.4342.3321.7308.1296.9280.1269.6
90°566.3423.5373.9336.9311.1291.4276.9255.0241.3
110°604.1434.1372.9335.2306.4283.7267.0235.6213.2
120°644.8454.1382.0337.6303.5277.2255.8226.3206.4
135°755.9514.8407.6356.9314.0278.1251.3214.3185.0
150°908.1615.9479.8409.5364.0322.0284.5227.4184.6
Run VMG1048.5711.2554.1472.8420.3371.9328.5262.6213.2
Selected Courses
Windward / Leeward1031.8711.7574.2506.9468.3436.5409.7370.0344.7
All purpose769.9542.0449.9402.5372.3348.3328.9300.0281.5
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward481.61.2458
All purpose381.81.5714
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"1.0957
Downwind "popa"1.3456
70% up, 30% down "Ilhabela"1.1603
30% up, 70% down "Ilhabela-inverso"1.2594
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Predominantly Upwind419.11.4316
Predominantly Downwind385.11.5579
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP393.51.5248 Predom. Rc High276.92.1668 5B SF Bay L/M527.01.1386 TriNum AP Low495.91.2099 Predom. Dn Low610.50.9828 5B SF Bay Med453.71.3225 TriNum AP Med382.91.5671 Predom. Dn L/M446.41.3441 5B SF Bay M/H398.91.5043 TriNum AP High322.91.8580 Predom. Dn Med372.81.6093 5B SF Bay High363.81.6492 TriNum W/L Low675.10.8888 Predom. Dn M/H312.01.9232 5B AP Low551.01.0890 TriNum W/L Med482.01.2447 Predom. Dn High271.42.2104 5B AP L/M435.31.3784 TriNum W/L Hig401.61.4942 ChiMac Up Low528.21.1359 5B AP Med376.11.5952 Predom. Upwind433.71.3835 ChiMac Up Med476.21.2599 5B AP M/H331.01.8128 Predom. Reaching372.61.6103 ChiMac Up High412.91.4531 5B AP High301.81.9880 Predom. Downwind401.21.4957 ChiMac Off Low522.21.1489 5B W/L Low757.40.7922 Predom. Up Low598.61.0023 ChiMac Off Med455.11.3184 5B W/L L/M555.11.0809 Predom. Up L/M460.11.3040 ChiMac Off High371.71.6140 5B W/L Med473.21.2679 Predom. Up Med407.01.4741 ChiMac AP Low522.01.1493 5B W/L M/H412.51.4545 Predom. Up M/H370.71.6186 ChiMac AP Med463.31.2952 5B W/L High372.51.6107 Predom. Up High349.31.7179 ChiMac AP High390.71.5357 W/L 60-40 Low757.60.7920 Predom. Rc Low533.51.1247 BayMac Cove Island602.50.9958 W/L 60-40 L/M560.31.0708 Predom. Rc L/M406.31.4768 BayMac Shore596.91.0052 W/L 60-40 Med483.01.2422 Predom. Rc Med349.81.7154 Harvest Moon318.61.8833 W/L 60-40 M/H428.51.4002 Predom. Rc M/H305.01.9675 5B SF Bay Low633.50.9471 W/L 60-40 High393.91.5231      SA/DSPL Up46.66SA/DSPL Dn101.29
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance418.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating418.31.4344
FinRating, kevyt tuuli745.31.3418
FinRating, kova tuuli301.61.6576
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.4344
Triple Number Coastal/Long Distance Low1.2099
Triple Number Coastal/Long Distance Medium1.5673
Triple Number Coastal/Long Distance High1.8580
Triple Number Windward/Leeward Low0.9332
Triple Number Windward/Leeward Medium1.2447
Triple Number Windward/Leeward High1.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
For information
General Purpose Handicap (GPH)429.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Saronikos S All Purpose431.61.3903
Saronikos S Upwind495.11.2119
Saronikos S Downwind355.51.6879
Saronikos N All Purpose458.41.3090
Saronikos N Upwind512.41.1711
Saronikos N Downwind405.21.4806
Saronikos SW All Purpose431.71.3899
Saronikos SW Upwind504.11.1903
Saronikos SW Downwind363.91.6489
Saronikos NE All Purpose475.21.2627
Saronikos NE Upwind476.91.2582
Saronikos NE Downwind459.01.3073
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose393.51.5248
5-Band All Purpose Low600.80.9986
5-Band All Purpose L/M451.51.3289
5-Band All Purpose Med388.61.5440
5-Band All Purpose M/H340.31.7631
5-Band All Purpose High309.51.9385
Single Number Predominant Upwind417.71.4364
Single Number Predominant Reaching360.41.6646
Single Number Predominant Downwind386.21.5537
5-Band 50-50 Windward/Leeward Low757.40.7922
5-Band 50-50 Windward/Leeward L/M555.11.0809
5-Band 50-50 Windward/Leeward Med473.21.2679
5-Band 50-50 Windward/Leeward M/H412.51.4545
5-Band 50-50 Windward/Leeward High372.51.6107
5-Band 60-40 Windward/Leeward Low757.60.7920
5-Band 60-40 Windward/Leeward L/M560.31.0708
5-Band 60-40 Windward/Leeward Med483.01.2422
5-Band 60-40 Windward/Leeward M/H428.51.4002
5-Band 60-40 Windward/Leeward High393.91.5231
Triple Number 50-50 Windward/Leeward Low675.10.8888
Triple Number 50-50 Windward/Leeward Med482.11.2446
Triple Number 50-50 Windward/Leeward High401.51.4942
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward491.61.2206
Triple Number 60-40 Windward/Leeward Low676.90.8864
Triple Number 60-40 Windward/Leeward Med491.11.2217
Triple Number 60-40 Windward/Leeward High418.91.4322
Triple Number All-Purpose Low540.01.1112
Triple Number All-Purpose Med395.81.5159
Triple Number All-Purpose High331.81.8084
Triple Number Predominant Upwind Low546.61.0976
Triple Number Predominant Upwind Med414.81.4463
Triple Number Predominant Upwind High370.21.6208
Triple Number Predominant Reaching Low485.11.2369
Triple Number Predominant Reaching Med364.41.6466
Triple Number Predominant Reaching High290.02.0687
Triple Number Predominant Downwind Low543.31.1044
Triple Number Predominant Downwind Med382.21.5697
Triple Number Predominant Downwind High292.62.0508
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low495.9
Triple Number Coastal/Long Distance Medium382.8
Triple Number Coastal/Long Distance High322.9
Triple Number Windward/Leeward Low642.9
Triple Number Windward/Leeward Medium482.0
Triple Number Windward/Leeward High401.6
Predominantly Upwind419.1
Predominantly Downwind385.1
Predominantly Reaching365.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2099
Triple Number Coastal/Long Distance Medium1.5673
Triple Number Coastal/Long Distance High1.8580
Triple Number Windward/Leeward Low0.9332
Triple Number Windward/Leeward Medium1.2447
Triple Number Windward/Leeward High1.4942
Coastal/Long Distance1.4344
Predominantly Upwind1.4316
Predominantly Downwind1.5579
For information
General Purpose Handicap (GPH)429.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.5714
Distanseseilas Trippeltall svak vind1.2099
Distanseseilas Trippeltall mellomvind1.5673
Distanseseilas Trippeltall sterk vind1.8580
Pølsebane Trippeltall svak vind0.9332
Pølsebane Trippeltall mellomvind1.2447
Pølsebane Trippeltall sterk vind1.4942
Motvind Singeltall1.4316
Medvind Singeltall1.5579
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Coastal/Long Distance418.31.4344
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind419.11.4316
Predominantly Downwind385.11.5579
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore352.31.7031
Cape Doctor Coastal287.02.0904
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2099
Triple Number Coastal/Long Distance Medium1.5673
Triple Number Coastal/Long Distance High1.8580
Triple Number Windward/Leeward Low0.9332
Triple Number Windward/Leeward Medium1.2447
Triple Number Windward/Leeward High1.4942
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2099
Triple Number Coastal/Long Distance Medium1.5673
Triple Number Coastal/Long Distance High1.8580
Triple Number Windward/Leeward Low0.9332
Triple Number Windward/Leeward Medium1.2447
Triple Number Windward/Leeward High1.4942
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Predominantly Upwind419.11.4316
Predominantly Downwind385.11.5579
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.31.4344
Triple Number Coastal/Long Distance Low495.91.2099
Triple Number Coastal/Long Distance Medium382.81.5673
Triple Number Coastal/Long Distance High322.91.8580
Triple Number Windward/Leeward Low642.90.9332
Triple Number Windward/Leeward Medium482.01.2447
Triple Number Windward/Leeward High401.61.4942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1033.5711.6540.5455.4400.8363.2331.1281.8263.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP393.51.5248 Predom. Dn High271.42.2104 5B AP M/H331.01.8128 TriNum AP Low495.91.2099 Predom. Rc Low533.51.1247 5B AP High301.81.9880 TriNum AP Med382.91.5671 Predom. Rc L/M406.31.4768 5B SF Bay Low633.50.9471 TriNum AP High322.91.8580 Predom. Rc Med349.81.7154 5B SF Bay L/M527.01.1386 TriNum W/L Low675.10.8888 Predom. Rc M/H305.01.9675 5B SF Bay Med453.71.3225 TriNum W/L Med482.01.2447 Predom. Rc High276.92.1668 5B SF Bay M/H398.91.5043 TriNum W/L Hig401.61.4942 5B W/L Low757.40.7922 5B SF Bay High363.81.6492 Predom. Upwind433.71.3835 5B W/L L/M555.11.0809 ChiMac Up Low528.21.1359 Predom. Reaching372.61.6103 5B W/L Med473.21.2679 ChiMac Up Med476.21.2599 Predom. Downwind401.21.4957 5B W/L M/H412.51.4545 ChiMac Up High412.91.4531 Predom. Up Low598.61.0023 5B W/L High372.51.6107 ChiMac Off Low522.21.1489 Predom. Up L/M460.11.3040 W/L 60-40 Low757.60.7920 ChiMac Off Med455.11.3184 Predom. Up Med407.01.4741 W/L 60-40 L/M560.31.0708 ChiMac Off High371.71.6140 Predom. Up M/H370.71.6186 W/L 60-40 Med483.01.2422 ChiMac AP Low522.01.1493 Predom. Up High349.31.7179 W/L 60-40 M/H428.51.4002 ChiMac AP Med463.31.2952 Predom. Dn Low610.50.9828 W/L 60-40 High393.91.5231 ChiMac AP High390.71.5357 Predom. Dn L/M446.41.3441 5B AP Low551.01.0890 BayMac Cove Island602.50.9958 Predom. Dn Med372.81.6093 5B AP L/M435.31.3784 BayMac Shore596.91.0052 Predom. Dn M/H312.01.9232 5B AP Med376.11.5952 Harvest Moon318.61.8833      SA/DSPL Up46.66SA/DSPL Dn101.29
ORC Ref  03190004P9V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
DJANGO WRGBR-51X
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassWallyRocket 51Measurement14/04/2026HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall15.492Maximum beam4.284Draft3.514Displacement6,195Wetted area38.39IMS L15.361LSM014.885Accomod. length13.923Sink (kg/mm) 30.98
VCGD-0.913VCGM-0.899 RM Rated (kg·m) 321.9Limit of positive stability(°) 126.4 Stability Index 125.2 BLR index 1.1215Default crew weight1,214 Declared crew weight 1,263
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.450PBWPIPA0.0038
EDL1.320ST10.042ST20.180
ST30.180ST40.112ST50.307
RIG
BackstayNot installedForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesBase of mastAdjustableRunning backstaysYesCheckstaysNoSpreaders3Rotating mastNo
P20.600IG19.749ISP22.379MDT10.132MDL10.323MDT20.111MDL20.175TL3.013MW0.291GO0.291
E6.965J6.245BAS1.789FSD0.048SFJ0.520SPLWPLTPS9.110BD0.360MWT255.40MCG7.725
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date15/04/2026MeasurerESP-295CommentPerfect conditions
SFFP0.902FFM1.267FF1.269LCFcl8.680SG1.0245
SAFP15.489FAM0.848FA0.848LCFsh8.925HBI1.238
W1164.6W2164.6W3164.6W4164.6LCFD8.750
PD1254.5PD2255.0PD3254.8PD4254.7
WD6.353PLM9000.00GSA1.0RSA1.0RM323.3
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG#1MovableWater Ballast9239.560.321.64Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBfloppyWater0AplasticFuel63337.30-0.10Total deductible287.30-0.10
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery2 batteries10.00BEngine (IC)YanmarTotal deductible
ORC Ref  03190004P9V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
DJANGO WRGBR-51X
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA1.692.293.134.585.8891.9715/04/2026MN3-AB1.692.293.134.585.8591.8127/04/2026MN2-A
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.160.991.813.364.926.4219.92YesNo 66.3714/04/2026J1-AB0.150.951.803.394.916.3819.94YesNo 66.2714/04/2026J2-AC0.160.981.803.374.916.4119.89YesNo 66.1914/04/2026J1,5-AH0.150.961.793.384.936.4119.83NoNo 66.0310/06/2025J1-1G0.160.971.793.354.916.4219.82NoNo 65.8411/06/2025J1-5-1I0.170.911.693.184.706.3518.07NoNo 57.8610/06/2025J3-1J0.170.901.673.194.726.4115.21NoNo 48.8810/06/2025J4-1F0.510.831.262.112.983.828.94YesInner 18.7814/04/2026GSA
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA25.1021.6423.3712.6614.0090%251.7715/04/2026A2+-AB24.8621.6023.2312.7213.9991%251.1622/04/2026A1.5-AE25.1621.6923.4312.5214.2088%250.9615/04/2026A1.5-2G24.5621.8923.2312.0514.7882%243.7922/04/2026A1-AI24.1020.9722.549.9413.1576%198.7222/04/2026A3-1H23.4521.2822.377.7310.2875%153.5714/04/2026MH0-A
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverYes (manual)BoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004P9V Issued on 10/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org