This operator's manual is for the Walker mower MS with an 11.1 horsepower engine. It contains valuable information for operating and maintaining this heavy equipment. The manual covers all aspects of the Walker mower, including its brand, model, and country of manufacture. This manual is a must-have for anyone who owns or operates a Walker mower MS. It provides detailed instructions and helpful tips to ensure that the equipment operates efficiently and safely. Whether you are a seasoned professional or new to the industry, this manual is an invaluable resource for keeping your Walker mower in top condition.