Quick answer
This page uses a published test for Beneteau Gran Turismo 40 with 2 × Volvo Penta Volvo Penta D6s. In that table, the best published economy point is around 4.3 kn and 3.8 L/h.
Engine/configuration: 2 × Volvo Penta Volvo Penta D6s
Source: independent boat test
Source: independent boat test
Published fuel-burn table
| Speed kn | Fuel L/h | L/nm |
|---|---|---|
| 4.3 | 3.8 | 0.88 |
| 6.6 | 7.6 | 1.15 |
| 8.8 | 26.5 | 3.01 |
| 13.3 | 49.2 | 3.7 |
| 23.2 | 68.1 | 2.94 |
| 27.7 | 83.3 | 3.01 |
| 30.7 | 94.6 | 3.08 |
| 32.9 | 117.3 | 3.57 |
| 38.4 | 143.8 | 3.75 |
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.