This video provides step-by-step repair instructions for replacing the spark plug on a Honda small engine (which is commonly found in lawn mowers, riding tractors, zero-turn radius mowers, wheeled edgers, pressure washers, and generators). The most common reasons for replacing the spark plug are when the engine won’t start, is hard to start, stops after a few seconds, or runs poorly.
All of the information for this spark plug replacement video is applicable to the following brands: Honda, Toro, Lawn Boy, MTD, Ariens, Cub Cadet, Kawasaki