Quick answer
This page uses a published test for Beneteau Antares 11 with 2 × Honda 2 x BF300 UDU/UCDU. In that table, the best published economy point is around 3 kn and 5.6 L/h.
Engine/configuration: 2 × Honda 2 x BF300 UDU/UCDU
Source: manufacturer test
Source: manufacturer test
Published fuel-burn table
| Speed kn | Fuel L/h | L/nm |
|---|---|---|
| 3 | 5.6 | 1.87 |
| 4.5 | 10.4 | 2.31 |
| 6.4 | 17.6 | 2.75 |
| 8.4 | 27.2 | 3.24 |
| 9.7 | 43.6 | 4.49 |
| 14.2 | 60 | 4.23 |
| 20.4 | 71.4 | 3.5 |
| 27.1 | 98.8 | 3.65 |
| 30.4 | 134 | 4.41 |
| 35 | 158.4 | 4.53 |
| 40 | 216 | 5.4 |
Calculate cost per mile
Use the calculator and change the fuel price. If you choose this boat in the picker, SkipperCalc adjusts fuel burn inside the tested speed range.