Where is the starter solenoid located on a Briggs and Stratton 15.5 hp engine?

On a Briggs & Stratton 15.5 HP engine, the starter solenoid is usually mounted on the engine block, near the starter motor. It is a small, cylindrical device with two electrical terminals and a plunger. The solenoid is responsible for engaging the starter motor with the flywheel, and for providing power to the starter motor.