The Kubota ZG23's engine oil drain plug is located on the
bottom of the engine crankcase. To be precise, you'll find it underneath the engine, near the front. You'll likely need to be underneath the mower to access it properly.
Important Note: Always consult your owner's manual for the exact location and specifics before attempting any maintenance on your Kubota ZG23. The manual will provide diagrams and important safety information.
