Python Drive P80-S Complete Shaft Drive System – for 2:1 Reversing Coupling, Shaft Diameter 30–45 mm, Max Torque 785 Nm, Max Thrust 12 kN
The Python Drive P80-S Complete Shaft Drive System is designed for marine propulsion installationsthat require higher thrust capacity and reliable performance. The system is compatible with a 2:1 reversing coupling and is suitable for engines up to 135 HP at 2500 RPM.
The drive system supports shaft diameters from 30 to 45 mm and incorporates a maintenance-free CV joint drive shaft combined with a thrust bearing assembly. This configuration allows propeller thrust to be transferred to the hull while maintaining smooth rotation of the shaft and reducing wear on drivetrain components.
Key Features
- Product Number: P80-S
- Brand: Python
- Sales Unit: 1 piece
- Compatible with: 2:1 reversing coupling
- Suitable engine power: up to 135 HP at 2500 RPM
- Shaft diameter range: 30–45 mm
- Variable shaft diameter: Yes
- Maintenance-free CV joint drive shaft
- Thrust bearing assembly designed to transfer propeller thrust to the hull
Technical Specifications
| Model | P80-S |
|---|---|
| EAN Code | 8720193046181 |
| Shaft Diameter Range | 30–45 mm |
| Compatible Coupling | 2:1 reversing coupling |
| Suitable Engine Output / Speed | 135 HP / 2500 RPM |
| Maximum Torque | 785 Nm |
| Maximum Thrust | 12 kN |
| Homokinetic / CV Joint Diameter | 100 mm |
| Pitch Circle Diameter | 86 mm |
| Variable Shaft Diameter | Yes |
| Sales Unit | 1 piece |
System Design
- Maintenance-free CV joint drive shaft
- Thrust bearing system for transferring propeller thrust to the hull
- Designed to maintain smooth shaft rotation at varying angles
- Installation components included according to the provided system description
Typical Applications
- Marine propulsion installations with higher thrust requirements
- Yachts and workboats
- Installations with shaft diameters between 30 and 45 mm








