How Much Oil Does a Honda Lawn Mower Take? (By Engine Model)
Most Honda walk-behind mowers hold 0.58 qt (18.6 oz / 550 ml) of SAE 10W-30 oil. Exact capacity depends on your engine model — GCV160, GCV190, GCV200, or GX series. This guide breaks down every Honda mower engine oil capacity in quarts, ounces, and milliliters, plus how to check your dipstick correctly.
