| YANMAR 6N21(A)LW Marine Generator Set | |||
| Model | Power for 60Hz | ||
| Eng (kW) | Eng (PS) | Gen kWe | |
| Yanmar 6N21L-DW | Engine power for 60Hz 615 kw | Engine power for 60Hz 836 ps | Generator Power for 60Hz 560 kWe |
| Yanmar 6N21L-UW | Engine power for 60Hz 660 kw | Engine power for 60Hz 897 ps | Generator Power for 60Hz 600 kWe |
| Yanmar 6N21L-SW | Engine power for 60Hz 745 kw | Engine power for 60Hz 1013 ps | Generator Power for 60Hz 680 kWe |
| Yanmar 6N21L-EW | Engine power for 60Hz 800 kw | Engine power for 60Hz 1088 ps | Generator Power for 60Hz 740 kWe |
| Model | Power for 50Hz | ||
| Eng (kW) | Eng (PS) | Gen kWe | |
| Yanmar 6N21L-DW | Engine power for 50Hz 615 kw | Engine power for 50Hz 836 ps | Generator Power for 50Hz 560 kWe |
| Yanmar 6N21L-UW | Engine power for 50Hz 660 kw | Engine power for 50Hz 897 ps | Generator Power for 50Hz 600 kWe |
| Yanmar 6N21L-SW | Engine power for 50Hz 745 kw | Engine power for 50Hz 1013 ps | Generator Power for 50Hz 680 kWe |
| Yanmar 6N21L-EW | Engine power for 50Hz 800 kw | Engine power for 50Hz 1088 ps | Generator Power for 50Hz 740 kWe |
| Model | Power for 900min | ||
| Eng (kW) | Eng (PS) | Gen kWe | |
| Yanmar 6N21AL-DW | Engine power for 60Hz 745 kw | Engine power for 60Hz 1013 ps | Generator Power for 60Hz 680 kWe |
| Yanmar 6N21AL-UW | Engine power for 60Hz 800 kw | Engine power for 60Hz 1088 ps | Generator Power for 60Hz 740 kWe |
| Yanmar 6N21AL-SW | Engine power for 60Hz 880 kw | Engine power for 60Hz 1197 ps | Generator Power for 60Hz 800 kWe |
| Yanmar 6N21AL-EW | Engine power for 60Hz 970 kw | Engine power for 60Hz 1319 ps | Generator Power for 60Hz 900 kWe |
| Yanmar 6N21AL-GW | Engine power for 60Hz 1020 kw | Engine power for 60Hz 1387 ps | Generator Power for 60Hz 940 kWe |
| Model | Power for 1000min | ||
| Eng (kW) | Eng (PS) | Gen kWe | |
| Yanmar 6N21AL-DW | Engine power for 50Hz 745 kw | Engine power for 50Hz 1013 ps | Generator Power for 50Hz 680 kWe |
| Yanmar 6N21AL-UW | Engine power for 50Hz 800 kw | Engine power for 50Hz 1088 ps | Generator Power for 50Hz 740 kWe |
| Yanmar 6N21AL-SW | Engine power for 50Hz 880 kw | Engine power for 50Hz 1197 ps | Generator Power for 50Hz 800 kWe |
| Yanmar 6N21AL-EW | Engine power for 50Hz 970 kw | Engine power for 50Hz 1319 ps | Generator Power for 50Hz 900 kWe |
| Yanmar 6N21AL-GW | Engine power for 50Hz 1020 kw | Engine power for 50Hz 1387 ps | Generator Power for 50Hz 940 kWe |