ALUM PROPELLER RUBEX 4-E 14X21 RIGHT

RUBEX 4-E 14×21 Right Turn Aluminum Propeller

The RUBEX 4-E propeller is a cast aluminum propeller designed for saltwater and freshwater boating applications. With a 14-inch diameter and 21-inch pitch, this four-blade propeller offers traction and speed characteristics optimized for medium-displacement engines. The right-turn design (clockwise rotation as seen from the stern) makes it compatible with standard installations on recreational boats and light commercial use.

The aluminum construction provides an excellent strength-to-weight ratio, guaranteeing durability in saline environments thanks to the anti-corrosion protection treatments applied in the manufacturing process. The aerodynamic profile of the blades minimizes vibration and optimizes hydrodynamic efficiency in different rpm regimes.

Compatibility Table

Equivalent Manufacturer Part Numbers