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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.

Compare Lawn Mower Engines
9 Product Series Displaying 1 of 1
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 ...

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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 ...

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575EX Series™

The 575EX Series™ engine ensures smooth handling of the lightweight, yet powerful EX Series engines with best-in-class torque-to-weight ratio, reduced vibration and quieter ...

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575iS Series™ InStart®

The New 575iS Series™ InStart® lithium-ion electric starting engine combines the power and performance of petrol with reliable durable battery powered ...

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625EXi Series™

The New 625EXi Series™ engine combines powerful performance with new levels of easy operation. Easy to use, easy to maintain, easy to start – the EXi Series delivers a new ...

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650EXi Series™

The 650EXi SERIES™ engine 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 ...

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675EXi Series™

The 675EXi SERIES™ engine 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 ...

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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 ...

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875EXi Series™

The New 875EXi Series™ engine combines powerful performance with new levels of easy operation. Easy to use, easy to maintain, easy to start – the EXi Series delivers a new ...

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