Flo-Torq II Hub Kit, Mercury 225 EFI fourstroke outboards; Yamaha 225hp 4-stroke outboards, Prop Series B from MERCURY MARINE
Change props faster, cheaper, with Quicksilver's modular hubFlo TorQ II modular propellers let you easily switch props, change pitch, change from aluminum to stainless, or replace a bent propeller. They're a direct replacement for the Michigan XHS hub kits. When large underwater obstruction are encountered, the Delrin sleeve of the Flo-Torq II System is designed to "break away" following impact, ensuring that damage to the engine, engine drive and propeller is kept to a minimum.