Briggs & Stratton’s only patented engine design that enables a lawn mower to be stored upright. Takes care of big lawn mower jobs and fits in small spaces thanks to a 70% reduction in footprint providing more durability and lower emissions. These lawn mower engines provide the power needed for high-performance mowing. Featuring Maxi-Clean™ air cleaner, and a Super Lo-Tone™ Muffler, and Ready Start® starting system.
Save space by storing your mower vertically.
Starts in 2 attempts – or we'll fix it for free.*
Safeguards engines against ethanol damage and maintains fuel stability for up to 3 years.
Protects your engine from dirt and grime.
The quietest lawn mowing experience possible.
See how easy engine starting can be. No prime, no choke–just pull for power.
Look Before you pump fuel into your lawn mower and help avoid engine damage. Do not use any fuel containing greater than 10 percent ethanol (E10) in the engine on your outdoor power equipment.
Cubic centimeters (cc) only measure the size of the engine on your lawn mower or outdoor power equipment. Torque measures the power that rotates the blade. Maximize your mowing power.
OHV engines run cooler and cleaner for better fuel economy and longer engine life.
Download the operator's manual or illustrated parts list for your Briggs & Stratton engine or equipment by following our step-by-step process. Find Manuals »
Find DIY articles on how to use & maintain your Briggs & Stratton engine or equipment. Find Articles »
Have a question? Search our FAQs to find answers related to model specifications, routine maintenance, repair or troubleshooting. Search FAQs »
Find genuine Briggs & Stratton repair and/or maintenance parts for your engine or outdoor power equipment to ensure future performance. Purchase Parts »
*All power levels are stated gross horsepower at 3600 rpm per SAE J1940 as rated by Briggs & Stratton.
*All power levels are stated gross torque at 2600 rpm per SAE J1940 as rated by Briggs & Stratton.