R&D Coupling – For 5″ PRM/ZF/Technodrive/Velvet – 578 Nm
Specially designed for 5-inch PRM, ZF, Technodrive, and Velvet marine engines, this coupling ensures effective transmission of power with higher torque handling.
- Engine Compatibility: PRM, ZF, Technodrive, Velvet
- Diameter: 5 inches
- Capacity: 578 Nm








