Known for its decades of superior manufacturing both of complete boats and quality Yamaha boat parts, experienced boat owners are usually never disappointed with Yamaha motors. A time may eventually come when every seasoned boating enthusiast finds that the props need replaced or that it is just time for a new propeller. Props usually wear over time due to natural causes, and specific events that occur when boating can sometimes also damage props, necessitating the need for new propellers. Yamaha boat parts, such as their outboard motor, score high in customer satisfaction and popularity. Yamaha has been manufacturing products for more than 100 years, and has a strong history in marine equipment.