Polastorm Aluminium Saildrive Propeller 17" x 15" 3-Blade (LH)

This Polastorm aluminium saildrive propeller is engineered as a direct replacement for OEM 21381279, designed specifically for Yanmar and Volvo saildrive systems.

Built from marine-grade aluminium for durability and corrosion resistance, the 17" diameter and 15" pitch provide smooth thrust delivery, efficient cruising performance, and reliable handling under sail and motor power.

• OEM Reference: 21381279
• Drive Fitment: Yanmar & Volvo Sail Drive 110S / 120S / MS25S / 130S / 150S
• Spline: 17 Tooth
• Diameter: 17"
• Pitch: 15"
• Blades: 3
• Rotation: LH (left-hand)
• Material: Aluminium