If your motorcycle needs a 10W-40 motorcycle engine oil AMS OIL offers a range of options that flow like a 10 Weight motorcycle oil when the engine is cold and a 40 Weight motorcycle oil when up to normal operating temperature.
AMS OIL offers a broad range of 10W-40 motorcycle engine oils, including premium full synthetic, high mileage, and conventional, meeting the needs of both drivers and motorcycle manufacturers.
AMS OILS, an advanced full synthetic 10W-40 motorcycle motor oil, is AMS OIL’s strongest motorcycle oil and a great option for those who want the very best for their motorcycle. AMS 10W-40 Synthetic Metric Motorcycle Oil is a premium full synthetic 10W-40 that offers superior wear protection. If your motorcycle has over 5,000 miles on the odometer, AMS 10W-40 Synthetic Metric Motorcycle Oil can help protect your emission system while helping to extend the life of your motorcycle engine. AMS 10W-40 Synthetic Metric Motorcycle Oil formula has been engineered to clean away old sludge while preventing new sludge formation.