Engine Speed : 1000 – 2000 RPM
| Ratio | Rate (HP/RPM) |
| 2.03 | 0.134 |
| 2.59 | |
| 3.04 | |
| 3.62 | |
| 4.11 | |
| 4.65 | 0.125 |
| 5.06 | 0.118 |
| 5.47 | 0.103 |
| 5.81 | 0.094 |
Marine Gearbox 135 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, light in weight and easy in dismantle & reassemble and maintain.
| Main Dimensions (L x W x H) | 578 x 744 x 830 mm |
| Net Weight | 470 kg |
| Options/Comments | Mechanical or Electrrical Remote Control |
| Center Distance | 225 mm |
| Rated Propeller Thrust | 29.4 kn |
| Flywheel | SAE 14 |
| Bell Housing | SAE 1 |
