Polastorm Aluminium 15 1/4" x 15" 3-Blade Propeller

Built for Yamaha outboards in the 150–300HP range with a 4-3/4" gear case, this Polastorm 3-blade propeller is tuned for strong acceleration and mid-range cruising performance. The 15 1/4" diameter and 15" pitch offer a great balance of thrust and efficiency, while the YANTA blade geometry ensures smooth and responsive handling. Constructed from black-finish aluminium and fitted with a pressed-in rubber bush hub for smooth, quiet operation. Engine Fitment: Yamaha 150–300HP Gear Case Size: 4-3/4" Diameter: 15 1/4" Pitch: 15" Blades: 3 (YANTA geometry) Material: Aluminium (black finish) Hub: Pressed-in rubber bush Rotation: Right-hand Tooth Count: 15 Note: Thrust washer/spacer required (sold separately) Category: E