Baeksan Aluminum Outboard Propeller (9 1/4" × 11" Pitch)

Enhance your boat's top-end speed, fuel economy, and cruising performance with the Baeksan Aluminum Outboard Propeller (9 1/4" × 11"). Precision-cast from high-tensile marine-grade aluminum alloy, this 3-blade replacement propeller delivers outstanding hydrodynamic efficiency, smooth low-vibration thrust, and durable impact resistance for portable and small-to-midsize outboard motors.

Key Features:

• High-Strength Marine-Grade Aluminum: Precision-molded from heavy-duty aluminum alloy engineered to resist saltwater oxidation, high engine torque, and material fatigue.
• Higher-Speed 11" Blade Pitch: Designed with an 11-inch pitch to optimize top-end cruising speed and fuel efficiency on lighter hulls or higher-RPM outboard applications.
• Shock-Absorbing Rubber Cushion Hub: Equipped with an integrated rubber inner hub that dampens driveline shock during minor underwater strikes, safeguarding your engine's lower unit and driveshaft.
• Hydrodynamic 3-Blade Geometry: Computer-optimized blade rake and cupping reduce cavitation, water drag, and slippage for immediate throttle response and steady planing.
• Multi-Layer Anti-Corrosion Finish: Sealed with a tough, baked-on protective coating that shields against surface pitting, marine growth, and harsh saltwater exposure.
• Direct OEM-Spec Replacement: Cast to precise manufacturer tolerances for a seamless, hassle-free installation on compatible splined outboard shafts.

Why Choose This Propeller?

Worn, nicked, or misaligned propeller blades disrupt water flow, leading to lost top-end speed, higher fuel burn, and harmful lower-unit vibrations. Replacing a compromised propeller with this 11-pitch Baeksan model restores original engine responsiveness, smooth propulsion, and maximum power transfer to the water.

Specifications:

• Brand: Baeksan Propeller
• Material: Heavy-Duty Cast Marine Aluminum
• Diameter: 9 1/4 inches (9.25")
• Pitch: 11 inches
• Number of Blades: 3
• Rotation: Standard Right-Hand (RH) Clockwise
• Hub Type: Pressed-In Rubber Bushing / Cushion Hub
• Part Type: Marine Outboard Engine Propeller / Boat Propulsion