Large Vertical Engines

Briggs & Stratton makes a variety of large vertical engines for residential or commercial use. You can chose between single cylinder or V-Twin engines, Power Built™, Intek™ or Professional Series™ versions with innovative features like e.g. AVS®, our patented anti-vibration system. From rear-engine mowers for added maneuverability to lawn and garden tractors to handle tougher jobs, we have the right engine for your application.
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E Series™ Engines

  • Prime 'N Pull™
  • Dura-Lube Splash Lubrication

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EX Series™ Engines

  • Partial Lubrication System
  • Advanced Debris Management
  • AVS® Anti-Vibration System
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EXi Series Engines

  • No Prime, No Choke
  • No Oil Changes
  • Mow N' Stow®

PXi Series Engines

Explore the Briggs & Stratton PXi Series™ engines. Featuring V-Twin power, Full Pressure Lubrication, and an Advanced Debris Management System for professional-grade durability on riding mowers.

Commercial Series V-Twin (CXi Series)

Explore the Briggs & Stratton Commercial Series™ V-Twin engine. Featuring a patented 5-step Debris Management System and cyclonic air filtration for extreme durability on zero-turn mowers.