My Cart

Shipping is FREE!

No items in cart.

Subtotal:
$0.00

Free Shipping

Expert Customer Service

Your order is not eligible for free shipping as it contains an item that must ship freight.

Briggs and Stratton 21R807-0090-G1 11.5 HP 344cc Vertical Shaft Engine

MPN: BS21R807-0090-G1

$726.38
Find Parts for this Engine
Briggs & Stratton Engines are designed to deliver reliable and efficient power for a wide range of outdoor applications. These engines are built with high-quality materials and advanced engineering to ensure long-lasting performance and dependability. *Replacement engines are very specific to your current model number. Please contact us or the manufacturer for the correct replacement for your original engine.

  • 344cc Displacement: Balances power and efficiency effectively.
  • Vertical Shaft: Suitable for a variety of equipment types.
  • Less vibration for more user comfort and enhanced engine life
  • Light Aluminum Flywheel
  • Replacement engines are very specific to your current model number. Please contact us or the manufacturer for the correct replacement for your original engine.
  • EPA compliant: Which means it meets all stringent environmental standards, ensuring reduced emissions and a cleaner running engine.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Technical Information for BS21R807-0090-G1 Engine
  • Crankshaft Diameter (in.): Crankshaft Diameter (in.)

*Briggs & Stratton uses Gross Torque (GT) to measure power on smaller engines and Gross Horsepower (GHP) for larger engines.

Find Parts With Part Diagrams

We get it, fixing outdoor power equipment can be hard, but finding the right part is easier with our Part Lookup Tool.

Go to Parts Lookup Tool