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 VMG3.545.056.056.656.977.187.337.547.56
52°5.577.748.949.549.9410.2610.5210.9311.10
60°6.048.229.329.9710.4410.8211.1211.6111.87
75°6.478.599.6910.5111.1811.6812.1212.8413.35
90°6.358.509.6210.6811.5712.3513.0014.1114.91
110°5.968.299.6510.7411.7412.6813.4815.2816.88
120°5.587.929.4210.6611.8612.9814.0615.9017.44
135°4.766.998.8310.0811.4612.9414.3216.7919.45
150°3.965.847.508.799.8811.1712.6515.8219.49
Run VMG3.435.066.497.618.569.6810.9513.7016.88
Gybe Angles139.9°140.9°142.2°146.9°146.5°144.4°144.5°146.2°149.0°
APH ToD:382.0CDL: 16.041APH ToT: 1.5706CertNo:26/8
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-0.178%
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  03190004P4E Issued on 08/05/2026 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 VMG1015.6712.5594.7541.2516.4501.5491.2477.7476.5
52°646.5464.9402.6377.2362.3351.0342.3329.3324.3
60°596.2437.9386.3361.1344.7332.8323.7310.0303.2
75°556.5419.0371.6342.5321.9308.2297.1280.3269.8
90°566.6423.7374.1337.1311.2291.5277.0255.1241.4
110°604.4434.4373.1335.3306.5283.8267.1235.7213.3
120°645.1454.3382.2337.7303.6277.3256.0226.4206.5
135°756.3515.1407.8357.1314.2278.2251.5214.4185.1
150°908.5616.2480.1409.7364.2322.2284.6227.5184.7
Run VMG1049.1711.6554.3473.1420.6372.1328.6262.7213.3
Selected Courses
Windward / Leeward1032.3712.0574.5507.1468.5436.8409.9370.2344.9
All purpose770.2542.2450.1402.7372.5348.4329.1300.2281.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward481.91.2451
All purpose382.01.5706
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"1.0951
Downwind "popa"1.3449
70% up, 30% down "Ilhabela"1.1597
30% up, 70% down "Ilhabela-inverso"1.2588
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Predominantly Upwind419.31.4309
Predominantly Downwind385.31.5571
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP393.71.5240 Predom. Rc High277.02.1657 5B SF Bay L/M527.21.1380 TriNum AP Low496.21.2093 Predom. Dn Low610.80.9823 5B SF Bay Med453.91.3218 TriNum AP Med383.11.5663 Predom. Dn L/M446.61.3435 5B SF Bay M/H399.11.5035 TriNum AP High323.11.8571 Predom. Dn Med373.01.6085 5B SF Bay High364.01.6483 TriNum W/L Low675.40.8883 Predom. Dn M/H312.11.9222 5B AP Low551.31.0884 TriNum W/L Med482.31.2441 Predom. Dn High271.62.2093 5B AP L/M435.51.3777 TriNum W/L Hig401.71.4935 ChiMac Up Low528.51.1354 5B AP Med376.31.5944 Predom. Upwind433.91.3828 ChiMac Up Med476.51.2592 5B AP M/H331.21.8118 Predom. Reaching372.81.6095 ChiMac Up High413.11.4524 5B AP High302.01.9870 Predom. Downwind401.41.4949 ChiMac Off Low522.51.1483 5B W/L Low757.70.7918 Predom. Up Low598.91.0018 ChiMac Off Med455.31.3178 5B W/L L/M555.41.0804 Predom. Up L/M460.41.3034 ChiMac Off High371.91.6132 5B W/L Med473.51.2672 Predom. Up Med407.21.4733 ChiMac AP Low522.31.1488 5B W/L M/H412.71.4538 Predom. Up M/H370.91.6178 ChiMac AP Med463.51.2945 5B W/L High372.71.6099 Predom. Up High349.41.7171 ChiMac AP High390.91.5349 W/L 60-40 Low758.00.7916 Predom. Rc Low533.71.1241 BayMac Cove Island602.80.9953 W/L 60-40 L/M560.61.0703 Predom. Rc L/M406.51.4761 BayMac Shore597.21.0047 W/L 60-40 Med483.31.2416 Predom. Rc Med349.91.7146 Harvest Moon318.81.8823 W/L 60-40 M/H428.71.3995 Predom. Rc M/H305.11.9665 5B SF Bay Low633.80.9466 W/L 60-40 High394.11.5224      SA/DSPL Up46.66SA/DSPL Dn101.29
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance418.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating418.51.4336
FinRating, kevyt tuuli745.71.3411
FinRating, kova tuuli301.81.6567
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.4336
Triple Number Coastal/Long Distance Low1.2093
Triple Number Coastal/Long Distance Medium1.5665
Triple Number Coastal/Long Distance High1.8571
Triple Number Windward/Leeward Low0.9327
Triple Number Windward/Leeward Medium1.2441
Triple Number Windward/Leeward High1.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
For information
General Purpose Handicap (GPH)430.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Saronikos S All Purpose431.81.3896
Saronikos S Upwind495.31.2113
Saronikos S Downwind355.71.6870
Saronikos N All Purpose458.61.3083
Saronikos N Upwind512.61.1705
Saronikos N Downwind405.51.4798
Saronikos SW All Purpose431.91.3892
Saronikos SW Upwind504.31.1897
Saronikos SW Downwind364.11.6481
Saronikos NE All Purpose475.41.2621
Saronikos NE Upwind477.11.2576
Saronikos NE Downwind459.21.3066
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose393.71.5240
5-Band All Purpose Low601.10.9981
5-Band All Purpose L/M451.71.3283
5-Band All Purpose Med388.81.5432
5-Band All Purpose M/H340.51.7622
5-Band All Purpose High309.71.9375
Single Number Predominant Upwind417.91.4356
Single Number Predominant Reaching360.61.6638
Single Number Predominant Downwind386.41.5529
5-Band 50-50 Windward/Leeward Low757.70.7918
5-Band 50-50 Windward/Leeward L/M555.41.0804
5-Band 50-50 Windward/Leeward Med473.51.2672
5-Band 50-50 Windward/Leeward M/H412.71.4538
5-Band 50-50 Windward/Leeward High372.71.6099
5-Band 60-40 Windward/Leeward Low758.00.7916
5-Band 60-40 Windward/Leeward L/M560.61.0703
5-Band 60-40 Windward/Leeward Med483.31.2416
5-Band 60-40 Windward/Leeward M/H428.71.3995
5-Band 60-40 Windward/Leeward High394.11.5224
Triple Number 50-50 Windward/Leeward Low675.40.8883
Triple Number 50-50 Windward/Leeward Med482.31.2440
Triple Number 50-50 Windward/Leeward High401.71.4935
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward491.81.2200
Triple Number 60-40 Windward/Leeward Low677.20.8859
Triple Number 60-40 Windward/Leeward Med491.41.2211
Triple Number 60-40 Windward/Leeward High419.11.4315
Triple Number All-Purpose Low540.21.1106
Triple Number All-Purpose Med396.01.5151
Triple Number All-Purpose High332.01.8075
Triple Number Predominant Upwind Low546.91.0971
Triple Number Predominant Upwind Med415.11.4456
Triple Number Predominant Upwind High370.41.6200
Triple Number Predominant Reaching Low485.31.2363
Triple Number Predominant Reaching Med364.61.6458
Triple Number Predominant Reaching High290.22.0676
Triple Number Predominant Downwind Low543.61.1038
Triple Number Predominant Downwind Med382.41.5689
Triple Number Predominant Downwind High292.72.0498
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low496.2
Triple Number Coastal/Long Distance Medium383.0
Triple Number Coastal/Long Distance High323.1
Triple Number Windward/Leeward Low643.3
Triple Number Windward/Leeward Medium482.3
Triple Number Windward/Leeward High401.7
Predominantly Upwind419.3
Predominantly Downwind385.3
Predominantly Reaching366.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2093
Triple Number Coastal/Long Distance Medium1.5665
Triple Number Coastal/Long Distance High1.8571
Triple Number Windward/Leeward Low0.9327
Triple Number Windward/Leeward Medium1.2441
Triple Number Windward/Leeward High1.4935
Coastal/Long Distance1.4336
Predominantly Upwind1.4309
Predominantly Downwind1.5571
For information
General Purpose Handicap (GPH)430.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.5706
Distanseseilas Trippeltall svak vind1.2093
Distanseseilas Trippeltall mellomvind1.5665
Distanseseilas Trippeltall sterk vind1.8571
Pølsebane Trippeltall svak vind0.9327
Pølsebane Trippeltall mellomvind1.2441
Pølsebane Trippeltall sterk vind1.4935
Motvind Singeltall1.4309
Medvind Singeltall1.5571
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Coastal/Long Distance418.51.4336
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind419.31.4309
Predominantly Downwind385.31.5571
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore352.51.7022
Cape Doctor Coastal287.22.0894
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2093
Triple Number Coastal/Long Distance Medium1.5665
Triple Number Coastal/Long Distance High1.8571
Triple Number Windward/Leeward Low0.9327
Triple Number Windward/Leeward Medium1.2441
Triple Number Windward/Leeward High1.4935
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.2093
Triple Number Coastal/Long Distance Medium1.5665
Triple Number Coastal/Long Distance High1.8571
Triple Number Windward/Leeward Low0.9327
Triple Number Windward/Leeward Medium1.2441
Triple Number Windward/Leeward High1.4935
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Predominantly Upwind419.31.4309
Predominantly Downwind385.31.5571
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance418.51.4336
Triple Number Coastal/Long Distance Low496.21.2093
Triple Number Coastal/Long Distance Medium383.01.5665
Triple Number Coastal/Long Distance High323.11.8571
Triple Number Windward/Leeward Low643.30.9327
Triple Number Windward/Leeward Medium482.31.2441
Triple Number Windward/Leeward High401.71.4935
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1034.0712.0540.8455.6401.0363.4331.3281.9263.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP393.71.5240 Predom. Dn High271.62.2093 5B AP M/H331.21.8118 TriNum AP Low496.21.2093 Predom. Rc Low533.71.1241 5B AP High302.01.9870 TriNum AP Med383.11.5663 Predom. Rc L/M406.51.4761 5B SF Bay Low633.80.9466 TriNum AP High323.11.8571 Predom. Rc Med349.91.7146 5B SF Bay L/M527.21.1380 TriNum W/L Low675.40.8883 Predom. Rc M/H305.11.9665 5B SF Bay Med453.91.3218 TriNum W/L Med482.31.2441 Predom. Rc High277.02.1657 5B SF Bay M/H399.11.5035 TriNum W/L Hig401.71.4935 5B W/L Low757.70.7918 5B SF Bay High364.01.6483 Predom. Upwind433.91.3828 5B W/L L/M555.41.0804 ChiMac Up Low528.51.1354 Predom. Reaching372.81.6095 5B W/L Med473.51.2672 ChiMac Up Med476.51.2592 Predom. Downwind401.41.4949 5B W/L M/H412.71.4538 ChiMac Up High413.11.4524 Predom. Up Low598.91.0018 5B W/L High372.71.6099 ChiMac Off Low522.51.1483 Predom. Up L/M460.41.3034 W/L 60-40 Low758.00.7916 ChiMac Off Med455.31.3178 Predom. Up Med407.21.4733 W/L 60-40 L/M560.61.0703 ChiMac Off High371.91.6132 Predom. Up M/H370.91.6178 W/L 60-40 Med483.31.2416 ChiMac AP Low522.31.1488 Predom. Up High349.41.7171 W/L 60-40 M/H428.71.3995 ChiMac AP Med463.51.2945 Predom. Dn Low610.80.9823 W/L 60-40 High394.11.5224 ChiMac AP High390.91.5349 Predom. Dn L/M446.61.3435 5B AP Low551.31.0884 BayMac Cove Island602.80.9953 Predom. Dn Med373.01.6085 5B AP L/M435.51.3777 BayMac Shore597.21.0047 Predom. Dn M/H312.11.9222 5B AP Med376.31.5944 Harvest Moon318.81.8823      SA/DSPL Up46.66SA/DSPL Dn101.29
ORC Ref  03190004P4E Issued on 08/05/2026 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  03190004P4E Issued on 08/05/2026 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 retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03190004P4E Issued on 08/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org