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Briggs & Stratton Engine 44S977-0016-G1 25 HP 724cc ** DES**

$1720.00

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Description

25 hp, 724cc, 44S977-0016-G1, Briggs & Stratton Engine Professional Series, 1" x 3 5/32", Free Shipping, No Tax, 

Replaces: 44N677-0005-G1, 44R677-0017-G​1, 44U877-0020-g1

LOC: DES

Crankshaft: 1 in. Dia x 3-5/32 in. Long, 1/4 in. keyway, tapped 7/16-20 in.

  • Mechanical compression release for easy, reliable starting.
  • Choke A Matic
  • Includes Fuel Pump
  • Chrome plated exhaust valves reduce valve wear providing longer life.
  • Premium high capacity air, oil and fuel filters provide longer maintenance intervals and more engine protection.
  • Super-finished crank pin bearing for reduced friction and wear.
  • Advanced Debris Management System with a dual seal, cartridge-style air filter provides maximum protection and extends engine life.
  • Dura-Bore cast iron cylinder sleeve for extended life.
  • Overhead valve design (OHV) for cooler operation and long valve life.
  • Full pressure lubrication with oil filter.
  • DU PTO bearing.
  • 16 amp charging system.
  • Consumer warranty 2yrs
  • Commercial warranty 1yrs
  • HP (gross) 25.0
  • Engine Displacement (cc) 724
  • Number of Cylinders V-Twin
  • Engine Configuration Vertical Shaft
  • Engine Technology OHV
  • Length (in) 19.1
  • Width (in) 18.2
  • Height (in) 14.3
  • Weight (lbs) 84
  • Bore (in) 3.12
  • Stroke (in) 2.89
  • Lubrication System Full Pressure Lubrication
  • Oil Capacity (oz) 64
  • Oil Filter Premium
  • Electric Start
  • Air Filter Dual Element Cartridge with Advanced Debris Management

Service Notes - These modifications below may need to be made to match your engine. 

  • Transfer Remote Choke Control Assembly from original engine to replacement engine. (or leave as is, for use as auto choke system)
  • If the original engine is equipped with a Six Pin Wiring Harness transfer to the replacement engine.
  • Original engine was equipped special Remote Throttle Control or Governor Control. Transfer these parts to replacement engine.
  • Transfer Oil Sensor to the replacement engine.

Specs

Engine Specifications

Model Series 44S8
Power Lbs/Ft of Torque 24
Displacement (cc) 724
Oil Capacity (oz) 64
Valve Configuration OHV
Flywheel Torque (lbs/ft) 125
Governor Arm Torque (lbs/in) 70
Plug Gap (in) 0.03
Intake Valve (in) .004-.006
Exhaust Valve (in) .004-.006
Air Gap (in) .008-.012
Flywheel Puller Part 19203

 

Common Parts

593240 Filter-A/C Cartridge
695666 Filter-Fuel
696854 Filter-Oil (Black)
693997 Gasket-Cylinder Head
797890 Kit-Carburetor Overhaul
590476 Motor-Starter
491055S Plug-Spark
19203 Puller-Flywheel
  • Model: 44S977-0016-G1
  • Shipping Weight: 84lbs
  • Manufactured by: Briggs-Stratton

Shipping

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