→ Manual: Check flywheel key shear (partial). Also low oil – sensor kills spark on some versions.
To ensure safe and efficient operation:
Product Summary: Briggs & Stratton Intek Series, 19 HP, 540 cc, Single Cylinder Engine. Amazon.com Oil Capacity : Typically 20 oz (0.59 L) Briggs And Stratton Intek 206 5.5 Hp Manual