used this OULEME 3-blade prop as a direct replacement on a Yamaha 90 HP outboard, and the manufacturing quality is excellent. The aluminum alloy casting is flawless with incredibly smooth blade profiles, and the 15-tooth spline hub slides straight onto the prop shaft cleanly with zero loose play or binding. It delivers great mid-range cruising stability and solid fuel economy right back to the boat.Swapping the old bent prop out, greasing the shaft, and torquing down the factory lock nut with this new one takes less than 15 minutes.Marine shop markups for replacement props can be astronomical. The highly competitive price for this premium build makes it a fantastic value for keeping a backup or primary wheel on hand.
