2 Propellers - 4X3 Paired Set includes:4-Blade (16 x 20 Pitch) Front Left-Hand Rotation (8M8022369)3-Blade (14.4 x 20 Pitch) Rear Right-Hand Rotation (8M8022379)
Exclusive use on MerCruiser Bravo Three sterndrives
Bravo Three features 4-blade front, 3-blade rear set that offers better acceleration performance and enhanced holding.
Twin-propeller, contra-rotating system is standard equipment on Bravo Three drives. A large-diameter four-blade front propeller coupled with a smaller-diameter, three-blade rear propeller provide unbelievable acceleration, straight tracking, fuel economy, and precise handling around the dock
Mixing with old style (pre 2008) three blade front three blade rear Bravo Three propellers is not recommended.
Link to Bravo Three XR Propeller
Hardware (Not included with prop and ordered separately):