| bore size (mm) | 80 | ||
| standard stroke (mm) - 10 | ? | ||
| standard stroke (mm) - 25 | 6,49 | ||
| standard stroke (mm) - 40 | ? | ||
| standard stroke (mm) - 75 | 8,67 | ||
| standard stroke (mm) - 125 | 10,50 | ||
| standard stroke (mm) - 175 | 12,40 | ||
| standard stroke (mm) - 250 | 15,80 | ||
| standard stroke (mm) - 350 | 19,50 | ||
| Weight | 19.16804 lb |
| model | mgpm80 | ||
| standard stroke (mm) - 20 | ? | ||
| standard stroke (mm) - 30 | ? | ||
| standard stroke (mm) - 50 | 7,43 | ||
| standard stroke (mm) - 100 | 9,61 | ||
| standard stroke (mm) - 150 | 11,50 | ||
| standard stroke (mm) - 200 | 13,40 | ||
| standard stroke (mm) - 300 | 17,70 | ||
| standard stroke (mm) - 400 | 21,40 |
