It is important to use a motorcycle-specific oil in your Harley Davidson 1450 because these oils are designed to withstand the high temperatures and pressures generated by motorcycle engines. They also contain additives that help to protect the engine components from wear and tear.
The viscosity of the oil you choose will depend on the climate in which you live. If you live in a cold climate, you will need to use a thinner oil (such as 10W-40) to ensure that the oil flows easily through the engine at startup. If you live in a warm climate, you can use a thicker oil (such as 20W-50) to provide better protection for the engine.
It is also important to change the oil in your Harley Davidson 1450 according to the manufacturer's recommendations. The oil change interval will vary depending on the model of your motorcycle and how you ride it. However, most Harley Davidson motorcycles require an oil change every 5,000 miles or 6 months, whichever comes first.
