12M55 marine propulsion engine
Engine Data
| Cylinders 12 |
| Bore and stroke (mm)180×215 |
| Total Displacement (L) 65.6 |
| Engine Rotation: Counterclockwise |
| Idle Speed (RPM): 600 |
| Flywheel: 21" |
| Flywheel Housing: SAE 00 |
| Certifications IMO II |
| Cylinders 12 |
| Bore and stroke (mm)180×215 |
| Total Displacement (L) 65.6 |
| Engine Rotation: Counterclockwise |
| Idle Speed (RPM): 600 |
| Flywheel: 21" |
| Flywheel Housing: SAE 00 |
| Certifications IMO II |