4-blade 9.9-20hp Mercury Mariner & Tohatsu Aluminium-Titanium Propeller Mercruiser As opposed to the water

As opposed to the water pump which is service item

Mercury & Mariner 4-Stroke models: 8hp / 9

Providing smooth steering control and no -feedback performance

These listings are for the complete PolaStorm Blade Unit + PolaFlex Hub Kit assembly to suit various Yamaha and Selva outboard models

which makes it superior to materials-such as polyester resins and wood

4-blade 9.9-20hp Mercury Mariner & Tohatsu Aluminium-Titanium Propeller Mercruiser As opposed to the waterA choice of titanium aluminium 4 blade propellers from PolaStorm in black with pressed hubs to suit Mercury, Mariner & Tohatsu 9. 9 20hp outboards. In general terms, 4 blade propellers can provide more grip at lower RPM and offer more stern lift, helping stern heavy boats get on the plane and keeping boats on the plane at lower RPM's. This could assist smaller tiller outboard controlled boats. PolaStorm manufactured propellers have some additional