PolaFlex high quality propeller bushes are constructed from rubber (not plastic) to aid softer shifting into gear, reduce vibration and improve impact deflection. They have tough brass bronze splines, not aluminium as found with lesser brands.
PolaFlex Propeller Bush Kits can fitted to applicable propeller blade units to create a complete propeller assembly, enabling fitment to a variety of outboard motors. Intended for PolaStorm propellers, these kits will also fit Solas, Michigan and Mercury propeller blade units.
This kit is supplied with bush plus front and rear washers to suit Yamaha 4 1/4" diameter gearcase outboards from FT50 to F100D.
- FT50 High Thrust
- FT60 High Thrust
- Murena (All HP's)
- Marlin (All HP's)
Note: Grease the propeller shaft before fitment