| Gear Size (inch) | Displ Cu.In | Theo GPM 1000 RPM | Max RPM | Max PSI |
| 0.50 | 1.80 | 7.80 | 2400 | 3500 |
| 0.75 | 2.70 | 11.7 | 2400 | 3500 |
| 1 | 3.60 | 15.6 | 2400 | 3500 |
| 1.25 | 4.50 | 19.5 | 2400 | 3500 |
| 1.50 | 5.40 | 23.4 | 2400 | 3500 |
| 1.75 | 6.30 | 27.3 | 2400 | 3500 |
| 2 | 7.20 | 31.2 | 2400 | 3500 |
| 2.25 | 8.10 | 35.1 | 2400 | 3250 |
| 2.50 | 9 | 39 | 2400 | 3000 |