Mercury Marine 48-896890A10 Black Max Propeller Assembly

The Mercury Black Max 48-896890A10 is a 3-blade die-cast aluminum propeller engineered for Mercury and Mariner 25-30 HP FourStroke outboards manufactured 2006 and newer. It features a 10-inch diameter, 8-inch pitch, right-hand rotation, and a 10-tooth spline configuration for 3-inch gearcases. The propeller incorporates a pressed-in Flo-Torq I rubber hub kit for shock absorption and simplified installation. Constructed from patented Mercalloy aluminum alloy, the unit offers a balance of durability and ductility for minor impact resistance. It is designed as a direct OEM replacement for factory-equipped propellers on applicable outboard models. Technical specifications include a maximum recommended engine power of 250 HP and a maximum vessel speed of 50 MPH (80 km/h). The propeller weighs approximately 1.36 kg (3.0 lbs) and measures 29.5 cm x 27.3 cm x 14.0 cm (LxWxH) in packaging. This component serves as a primary propulsion element for portable and mid-range outboard applications in recreational and light commercial marine sectors.