Description
The TM170 marine transmission, designed for boat engines, features hydraulically operated multi-disc clutches. Both the clutches and gears are optimized to transmit maximum marine engine power, maintaining the same gear ratio in both forward and reverse.
| Engine | Manufacturer | Clutch actuation | Output º | Red. |
| MINI-74 | Technodrive | Hydraulic | 0 | 2.94:1 |
| SDZ-165 | Technodrive | Hydraulic | 0 | 1.50:1 |
| SDZ-205 | Technodrive | Hydraulic | 0 | 1.50:1 |
| SK-80 | Technodrive | Hydraulic | 0 | 1.50:1 |
| SM-103 | Technodrive | Hydraulic | 0 | 1.50:1 |
| SM-82 | Technodrive | Hydraulic | 0 | 1.50:1 |
| SM-94 | Technodrive | Hydraulic | 0 | 1.50:1 |
