Polastorm Aluminium 14 1/2" x 17" 4-Blade Propeller SALTIST while the STELLA blade geometry

while the STELLA blade geometry enhances lift and overall handling stability

3 1/4" (BRP / Johnson / Evinrude)

and other hard-fighting species

and enhanced handling under load

this Polastorm 3-blade propeller delivers a strong combination of thrust and cruising efficiency

Polastorm Aluminium 14 1/2" x 17" 4-Blade Propeller SALTIST while the STELLA blade geometryBuilt for Yamaha outboards in the 150300HP range with a 4 3 4" gear case, this Polastorm 4 blade propeller is designed for excellent grip, strong acceleration, and smooth handling at speed. The 14 1 2" diameter and 17" pitch deliver a powerful balance of top end performance and mid range thrust, while the Torquemaster blade geometry enhances control and efficiency. Constructed from black finish aluminium and fitted with a pressed in rubber bush hub