Lawn Mower Engines

Engines are a critical component to consider when buying a push mower. That’s because ease of starting, durability and power directly impact lawn mower performance. With a busy life, you rely upon the engine to start when you need it and deliver the performance to get the job done. We offer a complete line of easy-starting engines with the power to cut tall, thick grass. That's why 9 out of the top 10 brands of push mowers choose Briggs & Stratton engines to power their equipment.

19 Product Series Displaying 1 of 2
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450E Series™

"The 450E SERIES™ engine is compact, lightweight and simple to operate - with reduced vibration, quieter operation and enhanced handling. Excellent engines to count on, to get the job ...

500E Series™

"The 500E SERIES™ engine is compact, lightweight and simple to operate - with reduced vibration, quieter operation and enhanced handling. Excellent engines to count on, to get the job ...

550E Series™

"The 550E SERIES™ engine is compact, lightweight and simple to operate - with reduced vibration, quieter operation and enhanced handling. Excellent engines to count on, to get the job ...

575EX Series™

"The New 575iS SERIES™ InStart® lithium-ion electric starting engine combines the power and performance of petrol with reliable durable battery powered starting. InStart® - No ...

625E Series™

The 600E SERIES engine family is one of the best selling walk-behind lawnmower engine families of all time. Designed to deliver unprecedented reliability and ...

650E Series™

The 600E SERIES engine family is one of the best selling walk-behind lawnmower engine families of all time. Designed to deliver unprecedented reliability and ...

650EXi Series™

"The 650EXi SERIES™ engines combines powerful performance with new levels of easy operation. Easy to use, easy to maintain, easy to start - the EXi SERIES delivers a new engine ...

675EX Series™

The 600E SERIES engine family is one of the best selling walk-behind lawnmower engine families of all time. Designed to deliver unprecedented reliability and ...

675EXi Series™

"The 675EXi SERIES™ engines combines powerful performance with new levels of easy operation. Easy to use, easy to maintain, easy to start - the EXi SERIES delivers a new engine ...

675IS Series™ InStart<sup>®</sup>

"The 675iS SERIES™ InStart® lithium-ion electric starting engine combines the power and performance of petrol with reliable durable battery powered starting. InStart® - No ...

750EX Series™ DOV®

The 750EX SERIES™ DOV® engine delivers breakthrough performance driven by technology that makes a difference you can SEE, FEEL and HEAR. The patented Direct Overhead Valve (DOV®) ...

750EX Series™ DOV® I/C®

The 750EX SERIES™ I/C® DOV® engine delivers breakthrough performance driven by technology that makes a difference you can SEE, FEEL and HEAR. The patented Direct Overhead Valve ...