The Briggs & Stratton 675ex and 725ex Series™ push mower engines —High performance models that are tougher, stronger and cleaner. Easier operation and low-hassle features:
• 6.75 and 7.25 ft-lbs of gross torque*
• Equipped with the Briggs & Stratton ReadyStart® starting system. No prime and no choke — just pull for power. Now 15% easier!
• Cleaner engine for longer life with debris filtering and automotive-style paper air cleaner element
• Quiet cutting with Super Lo-Tone™ muffler that helps improve sound quality
• Made in the USA of U.S. and global parts