MOST ORDERS SHIP SAME DAY IF ORDERED BEFORE 1PM EST
FREE SHIPPING ON MOST ENGINES!

  Home > Engines >

Briggs & Stratton Professional Series 25HP 44S977-0032 1" x 3-5/32" Shaft
25 HP Gas Engine Electric Start 44S977-0032 Briggs and Stratton


 
44S977-0032 Engine On Sale
Price: $1,426.95
Sale Price: $1,366.00


Availability: Usually Ships in 24 Hours
Product Code: 44S977
Qty:

Description Cross Reference
 

Briggs & Stratton 44S977-0032

25hp 724cc Engine

Vertical Shaft Engine

The Briggs & Stratton motor with 1” diameter shaft and 25 horsepower is the perfect replacement for your zero-turn and riding mowers and works well in a wide range of commercial and industrial applications. The powerful and compact design delivers plenty of torque, with decreased emissions and increased fuel efficiency compared to other motors in its class. The Briggs & Stratton Professional Series motors require less maintenance over the life the motor, and the electric start system ensures your motor starts when you need it, even in the toughest conditions.

The Briggs & Stratton Professional Series 25-horsepower motor is versatile and built to last. Order this powerful motor now to enjoy our competitive prices and fast, free shipping, or give us a call at 1-888-208-2088 to have our team of professionals help you find the right motor to fit your needs.

This engine supersedes 44Q777-5148-G5 & 44Q777-3137-G5

Browse all of our Briggs & Stratton vertical shaft options:

Intek Series 21R807-0072-G1 344cc (Replaces 21R707-0011-G1)
31R907-0006-G1 500cc
Powerbuilt Series 31R976-0016-G1 Intek 500cc
Intek Series 33S877-0019-G1 540cc (Replaces 33R877-0003-G1)
356776-0006-G1 V-Twin 570cc (Replaced by 356776-0013-G1)
Professional Series 40T876-0002-G1 656cc (Superseded by 40T876-0009-G1)
Professional Series 44S977-0032 724cc
Professional Series 44S977-0033 724cc
Professional Series 44T977-0009 724cc (Replaces 44T877-0001)
Professional Series 49T877-0004-G1 810cc
49R977-0004 810cc
49E877-0005-G1 Vanguard EFI 810cc
  • Specifications
  • Make
  • Briggs & Stratton
  • Model
  • 44S977-0032
  • Type
  • Small Engine
  • Fuel
  • Gas Unleaded 86 Octane or Higher
  • Engine Type
  • 4 Stroke OHV V-Twin
  • Bore/Stroke
  • 3.12 X 2.89 in
  • Displacement
  • 724 cc
  • Max Power
  • 25 HP
  • Starting Type
  • Electric Start
  • Charging System
  • 16 AMP W/Regulator
  • Starting System
  • Stater, 12 Volt Heavy Duty
  • Dimensions (L x W x H)
  • 18.25 x 19.25 x 14.25 in.
  • Muffler Included
  • No
  • Fuel Tank
  • No
  • Dry Engine Weight
  • 89lbs.
  • Shaft Type
  • Keyed - Straight
  • Shaft Diameter
  • 1" Diameter, 1/4" Keyway
  • Shaft Length
  • 3-5/32" Total
  • Shaft I.D. Thread Size
  • 7/16"-20 Drilled and Tapped
  • Bolt Pattern
  • 4 Bolt
  • Oil System
  • Pressure lubrication, Oil Cooler
  • Oil Capacity
  • 2 Qts
  • Intake
  • Low Vacuum Purge Port
  • Reduction Type
  • None
  • Engine Cooling Type
  • Forced Air Cooling
  • Features
  • 2 Year Limited Consumer Warranty
  • 1 Year Limited Commercial Warranty
  • Mechanical Governor
  • 4 Stroke OHV Small Engine
  • Cartridge Style Air Filter
  • Dipstick in Crankcase
  • Cross Reference Guide
  • Kohler: CV750
  • Accessories
  • Throttle Linkage Kit
  • User Manual

Related accessories & parts:
Genuine Briggs & Stratton Filter Side Muffler MUF0626 Genuine Briggs & Stratton OEM Air Filter 4233, 792105 Genuine Briggs & Stratton OEM Oil Filter 696854 Pack of 4 Opti-4 10W30 34 oz bottle for engines up to 31hp
Sale Price: $139.95

Add
Sale Price: $17.95

Add
Sale Price: $12.80

Add
Sale Price: $79.95

Add
Briggs & Stratton Muffler MUF0626 Briggs & Stratton OEM Air Filter 792105 Briggs & Stratton OEM Oil Filter 696854 Opti-4 10W30 34 oz bottle for engines up to 31hp 43121
Pack Of 2 Kinetix High Performance Oils and Lubricants SAE 30 1 Quart Small Engine Oil
Sale Price: $15.50

Add
Kinetix High Performance Oils and Lubricants SAE 30 1 Quart Small Engine Oil 80003

Share your knowledge of this product with other customers... Be the first to write a review

Browse for more products in the same category as this item:

Engines
Engines > Fuel Type > Gas
Brands > Briggs & Stratton
Engines > Starter Type > Electric Start
Engines > By Application > Zero Turn Engines
Engines > Brands > Briggs & Stratton
Engines > Horsepower > 24 - 29.9hp
Engines > Mounting Type > Vertical Shaft
Engines > Number of Cylinders > 2 or more
Engines > Shaft Size > 1" Diameter
Brands
Engines > Mounting Type
Engines > Fuel Type
Engines > Shaft Size
Engines > Brands
Engines > Horsepower
Engines > Starter Type
Engines > By Application
Engines > Number of Cylinders
Brands > Briggs & Stratton > Vertical Shaft