Polastorm Aluminium 7.8" x 7" 3-Blade Propeller

Built for Mercury and Tohatsu outboards in the 4–6HP range, this Polastorm 3-blade propeller delivers smooth low-speed thrust and responsive handling. The 7.8" diameter and 7" pitch are optimised for quick take-off and easy manoeuvrability, while the MEGARA blade geometry ensures stable, predictable performance. Constructed from black-finish aluminium and fitted with a pressed-in rubber bush hub for smooth, quiet operation. Engine Fitment: Mercury / Tohatsu 4–6HP Diameter: 7.8" Pitch: 7" Blades: 3 (MEGARA geometry) Material: Aluminium (black finish) Hub: Pressed-in rubber bush Rotation: Right-hand Tooth Count: 12 Note: Thrust washer/spacer required (sold separately)