11"-12" 3 Blade Manganese Bronze propeller

An 11-inch 3-blade manganese bronze boat propeller or a 12-inch 3-blade manganese bronze boat propeller.

These size propellers are used with 4kW motors for slow speed boats or 7kW motors and higher for mid and fast speed boats.

We will contact you to specify the pitch and shaft size of the required propeller. If a specific propeller needs to be manufactured, it will take 8-12 weeks for production.

3 Blade Manganese Bronze propellers:

• Excellent Corrosion Resistance: Manganese bronze has exceptional resistance to corrosion in both saltwater and freshwater environments, making it suitable for various marine applications.
• High Strength and Durability: Manganese bronze is a robust material that provides excellent strength and durability, allowing propellers to withstand the demanding conditions of marine propulsion.
• Cost-Effective Solution: Manganese bronze propellers are relatively cost-effective compared to some alternative materials, offering a balance between performance and affordability in many marine applications.