Yamaha 4A/5C (7.25" x 8") Genuine Outboard Propeller 4hp/5hp 2-Stroke (Type B)
Fits Yamaha 4A, 5B & 5C (up to 1991 shear pin models) 2-stroke outboards. Yamaha propellers are designed with a sophisticated CAD/CAM computer system and extensively tested to match the Yamaha engine's power characteristics.