A Honda 420 uses how much oil?
ADVICE: Despite Honda’s claims, we considered the Rancher 420’s 3 quarts of oil capacity to be a tad excessive. Replace the fill cap, add 2.5 quarts, let the engine run for a few minutes, and then check the level. Don’t screw in the fill cap before checking the oil level in the engine.
Should an oil filter be prefilled?
Your personal preference and the kind of vehicle you drive will determine this. If you have a large, heavy-duty truck, pre-filling the filter makes the operation simpler; however, if you’re just changing the oil in a smaller automobile, it’s not required.