What Does Motor Oil Do? Part One

Premium oils available today, such as Evinrude XD50 oil, do much more than simply lubricate your engine. It may not seem worth it to spend a few extra bucks to upgrade to high-grade oil, but your investment will pay huge dividends. First, quality oil facilitates easy starting for your vehicle. But in order for an oil to permit easy starting, you need to be sure that the viscosity is appropriate for the given weather conditions.

The chief purpose of oil—as we all know—is to lubricate the various components of the engine and prevent wear and corrosion. Traditionally, it’s been a challenge to develop oils that can perform in a range of climates and conditions. But thanks to the innovation of synthetics and additives, top oils are now graded for a spectrum of temperatures.