Quick answer
This page uses a published test for Ranieri Atlantis 20 with 1 × Honda BF115D. In that table, the best published economy point is around 2.1 kn and 1.2 L/h.
Engine/configuration: 1 × Honda BF115D
Source: manufacturer test
Source: manufacturer test
Published fuel-burn table
| Speed kn | Fuel L/h | L/nm |
|---|---|---|
| 2.1 | 1.2 | 0.57 |
| 3.5 | 2.1 | 0.6 |
| 5 | 3.8 | 0.76 |
| 6.3 | 5.1 | 0.81 |
| 7.5 | 8.3 | 1.11 |
| 10.8 | 11.7 | 1.08 |
| 15.7 | 14.9 | 0.95 |
| 19.6 | 18.2 | 0.93 |
| 23.8 | 23.3 | 0.98 |
| 27.5 | 31.1 | 1.13 |
| 31 | 38.2 | 1.23 |
| 32.5 | 39.4 | 1.21 |
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.