Where to Add Engine Oil for Harley 883?

1 Answers
ThomasAnn
07/29/25 2:13pm
Harley 883 adds engine oil from the rear right side of the engine under the seat. Introduction to Engine Oil: Motorcycle engine oil is the abbreviation for motorcycle engine lubricating oil. Motorcycle lubricating oil usually includes motorcycle engine lubricating oil (also known as motorcycle engine oil), which is hailed as the lifeblood of a motorcycle. Inside the engine, there are many metal surfaces that rub against each other. These components operate at high speeds and in harsh environments, with working temperatures reaching 400°C to 600°C. Under such severe conditions, only qualified lubricating oil can reduce wear on engine parts and extend their service life. Motorcycle lubricating oil also includes motorcycle gear oil and motorcycle shock absorber oil. Functions of Engine Oil: Lubrication and Wear Reduction: There is rapid relative sliding between the piston and cylinder, as well as between the main shaft and bearing bush. To prevent excessive wear on parts, an oil film must be established between the two sliding surfaces. A sufficiently thick oil film separates the surfaces of the relatively sliding parts, thereby reducing wear. Cooling: Engine oil can carry heat back to the oil tank and then dissipate it into the air, helping the radiator cool the engine. Cleaning: High-quality engine oil can carry carbon deposits, sludge, and worn metal particles from engine parts back to the oil tank through circulation. The flow of the lubricating oil washes away dirt generated on the working surfaces of the components. Sealing and Leak Prevention: Engine oil can form a sealing ring between the piston rings and the piston, reducing gas leakage and preventing external contaminants from entering.
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