| Power: | 200 HP |
| RPM: | 1800 |
| Ref.no.: | 13255 |
| Brand | Twin Disc, TWIN DISC |
| Model | MG-507-1 |
| Power (type) | 155, 149, 200 |
| RPM (type) | 1800 |
| Ratio (type) | 2,99:1, 1,10:1, 1,77:1 |
| Sae housing | Sae-2, Without, Sae-1, SAE-2 |
| Flexible coupling | 11,5 inch, Without, 14 inch, 11.5 inch, 11.5 Inch |
| Controls | Mechanical |
| Remarks | This gearbox is coupled to volvo penta tamd74a, ref. 12103. with high elastic coupling for propeller shaft of jet drive., This gearbox is coupled to volvo penta tamd74a, ref. 12102. with high elastic coupling for propeller shaft of jet drive., |
| Missing | Dipstick |
| Brackets | No |
| Oil cooler | No, Yes |
| Pto | No |
| Other features | High flexible coupling for output shaft |
| LxWxH (cm) | 55x50x55 |
| Weight (kg) | 144, 150 |