function openWindowCustom(url, name, param) {popupWin = window.open(url, name, param);popupWin.focus(); };Upgrade your 25hp to 75hp Mercury outboard motor with Solas Saturn 3-Blade Stainless Steel Prop. Strong blades enhance your outboards all-around performance with enhanced acceleration. Large ear-blade design. 3.25 gearcase, 13-tooth spline. Right rotation. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Stainless Steel Props.