Motor Oil - Motorcycle & Powersports

Whatever size motorcycle you drive, from cruisers to dirt bikes, it requires a specific weight of motorcycle oil. Regularly changing the oil helps achieve optimal engine performance and longevity. Regularly changing your oil keeps your engine turning freely. Your owner's manual will provide the mileage or interval to change the oil. Your manufacturer may also recommend that you use synthetic oil. In 2-cycle engines, gasoline mixed with 2-cycle oil may also be required. Without it, these engines can easily be damaged. Check your owner's manual for the proper mix ratio. O’Reilly Auto Parts stocks a variety of motor oils so you can choose the best motorcycle oil for your needs. We also stock fork oil, gear oil, brake pads and more to keep you bike on the road. Check out our selection of motorcycle parts and fluids.