Polastorm Aluminium High Thrust 8.7" x 7" 4-Blade Propeller 15 4 1/4" Gearcase)

4 1/4" Gearcase)

Featuring neck ribbing

6ft) length Heavy-duty ring guides

this Polastorm 3-blade propeller is tuned for higher cruising speeds and smooth handling

Inside Length: 3

Polastorm Aluminium High Thrust 8.7" x 7" 4-Blade Propeller 15 4 1/4" Gearcase)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 powerful low speed thrust and precision control. The 8. 7" diameter and 7" pitch are tuned for heavy loads, improved manoeuvrability, and slow cruising, while the Stella High Thrust blade geometry ensures superior stability and torque. Constructed from black finish aluminium and fitted with a pressed in rubber