Crankshaft Tapped 7/16-20, Keyway, 1” dia.
INTEK™ 13.5 Gross HP
Bore 3.44 in. (87.3 mm)
Stroke 2.26 in. (57.5 mm)
Oil Capacity 48 fl. oz. (1.4 L)
• Dura-Bore™ cast iron cylinder sleeve for extended life
• Float carburetor for consistent easy starting
• Maintenance-free Magnetron® electronic ignition for quick, dependable starts
• Dual-Clean™ air cleaner pleated paper filter with a foam pre-cleaner ensures
maximum protection for extended engine life
• Overhead valve design (OHV) for cooler operation and longer valve life
• Patented linear balancing system provides smoother performance
• Buyer protection package provides two year consumer engine warranty
Briggs and Stratton, Murray and Snapper have merged.
Briggs and Stratton 21B977-0036-G1, Murray 21B977-0036-G1 and Snapper 21B977-0036-G1
are the same ENGINE.
MANUFACTURERS NAME:BRIGGS AND STRATTON MANUFACTURER PART NO:21B977-0036-G1