Polastorm Aluminium High Thrust 8.7" x 5" 4-Blade Propeller 48-816706A40 Blades: 4 (Torquemaster geometry)

Blades: 4 (Torquemaster geometry)

and harsh marine environments

Built for Yamaha

UV exposure

Polastorm Aluminium High Thrust 8.7" x 5" 4-Blade Propeller 48-816706A40 Blades: 4 (Torquemaster geometry)Designed for Mercury and Tohatsu outboards in the 89. 9HP range with a 2 1 2" gear case, this Polastorm 4 blade high thrust propeller delivers outstanding low speed control and pushing power. The 8. 7" diameter and 5" pitch are optimised for heavy loads and slow manoeuvring, while the Stella High Thrust blade geometry ensures enhanced stability and torque. Constructed from black finish aluminium and fitted with a pressed in rubber bush hub for smooth,