543477-3318

• Briggs & Stratton Vanguard Series
• 31hp
• Commercial Grade
• Valve Type: Overhead Valve
• Sleeved Bore: Yes
• Mounting: Horizontal
• Engine Displacement (cc): 896
• Starter Type: Electric Start
• Alternator: 20 Amp
• Oil Capacity: 78-80 oz.
• Oil type: Synthetic 5W-30
• Fuel Pump: Yes
• Shaft Size: 1-1/8"Dx4"L
• Muffler: Included
• Length: 15.1"
• Height: 25"
• Width: 19.6"
• Shipping Rate Weight: 150
• Product Condition: New
• Warranty: 3-Year Manufacturer's Warranty
• Manufacturer Country: United States
• Item cannot be shipped to these states: California

Notes and Warnings

• Crankshaft 1/4" Keyway
• 7/16-20 UNF-2B
• The gross power rating is measured in accordance with SAE J1995 at 3600 rpm (without the muffler and air filter in place). Torque values are derived at 2600 rpm. Actual power output for the engine installed in the final machine will vary depending on numerous factors, including the operating speed of the engine in application, environmental conditions, maintenance, and other variables.
• Picture is of a similar item, but not of the exact item being sold.