Polastorm Stainless Steel 9 1/4" x 11" 3-Blade Propeller

Compatible with Mercury outboards in the 6–15HP range and Tohatsu/Nissan outboards in the 9.9–20HP range, both with a 2 1/2" gearcase, this Polastorm SEMA 3-blade stainless steel propeller delivers superior strength and performance over its aluminium counterparts for smaller outboard applications.

The 9 1/4" diameter and 11" pitch provide responsive acceleration and consistent thrust suited to tenders, dinghies, and lightweight small craft. The SEMA blade geometry ensures stable, predictable handling throughout the rev range.

Manufactured from high-grade stainless steel for superior strength, corrosion resistance, and long-term durability in demanding marine environments.

• Brand Fitment: Mercury / Tohatsu / Nissan
• Engine Fitment: 6–15HP (Mercury) / 9.9–20HP (Tohatsu/Nissan)
• Gear Case Size: 2 1/2"
• Diameter: 9 1/4"
• Pitch: 11"
• Blades: 3 (SEMA geometry)
• Material: Stainless Steel
• Rotation: RH (right-hand)
• Category: A