With more power levels and two Briggs & Stratton innovations, our EX Series push mower engines are both easier to start and easier to maintain. There’s no need to prime or choke; just pull the rope or turn the key to get started. Special engineering allows these engines to run their full life without ever needing an oil change. No hassle, no mess. Just easy.

5.5 - 6.75 Gross Torque (ft-lbs)
140 - 163cc Displacement
Gas Engine Fuel
ReadyStart® Starter

•  Made in the USA of US and global parts.
•  ReadyStart® Starting Technology: No prime, no choke; just pull for power.
•  Super Lo-Tone™ Engine Muffler: A quieter lawn mowing experience.
•  Tool-less Air Cleaner Cover: Easy access for filter changes.