The new 5-blade performance propeller ideally suited to push large aerated, vee-bottom performance hulls and offshore boats equipped with MerCrusier 496 HO, Mercury Racing 500+ horsepower engines coupled to Bravo One, Bravo One XZ or XR sterndrives.
In general, if RPM's are at the upper end of the engines range run 2 inches of pitch less than the Bravo 1 4-blade propeller-example if running 34" stock Bravo 1 try running 32" stock Maximus.
5-blades for awesome planing performance higher-mid-range cruising and equal or better top end speeds over 4-blades.
PVS (Performance Vent System) Solid Vent Plugs are included
Steel HD Solid Hub Kit for 1.25 inch propshaft 840389K06
For use with HD (Heavy Duty) 1.25" propshaft when installed on Mercury engines:
Optional Hub Kit as a separate purchase: