SkegShield SS00512 Yamaha Outboard Skeg Guard Fits YAMAHA- 115 -130 HP 2 Stroke 1984-2002; 150 HP 2 & 4 Stroke 1984-Current; 150-350 HP 4 Stroke 2004-Current; 175-250HP 2 Stroke 1984-2002; All Stern Drives 1989-1993 Made from high quality 316 Marine Grade Polished Stainless Steel. No welding required, no epoxies an easy do-it-yourself 10 minute application. 3 Year Warranty for Original Purchaser. Guards from reefs, coral head, lake bed rocks, boat ramps and submerged floating debris. Superior endcap design with a reinforced lower edge for protection from ramp damage or riverbed, lakebed dragging, and better water/hydro streamlining. The only skeg guard with a drainage hole at the lower backside for when motor is not tilted (storage/boat dock) and will drain from front/top when motor is tilted, protecting from water retention. NO VMAX