25 hp Briggs & Stratton Commercial Series Engine, 44T977-0043-G1, 724cc, Crankshaft: 1 in. Dia x 3-5/32 in. Long, 1/4 in. keyway, tapped 7/16-20 in., Free Shipping, No Tax.
Replaces 44Q977-0110-G5, 44Q977-0037, 44T877-0001-G1
Also A Great Replacement for a 44S977-0032-G1
Loc: DES
Replacement Shortblock: 797093SB Model 44Q7
This genuine 724cc Briggs & Stratton twin cylinder engine offers dependable power for your equipment needs. With a power rating of 24 horsepower, this engine features a premium cyclonic air filtration system, electric starter, and maintenance-free Magnetron electronic ignition. With a manufacturer limited warranty of 3 years consumer use / 3 years commercial use, Briggs & Stratton provides power that you can trust. This engine includes a Dura-Bore cast iron cylinder sleeve for extended life. This engine includes an oil cooler. This engine includes a fuel pump. This engine includes an oil filter. This engine includes a 16 amp charging system.
- 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
- Cyclonic air filter, 5-step debris management system
- Oil cooler for additional engine life
- Fuel Pump
Air Cleaner Type |
Cyclonic |
Application |
Riding Lawn Mower |
Auto Compression Release |
Yes |
Auxilary PTO |
No |
Bearing Type (PTO Side) |
DU |
Bolt Circle (in.) |
10 |
Part Dimensions Length (in) |
18.5 |
Part Dimensions Width (in) |
14.5 |
Part Dimensions Height (in) |
18 |
Start Type |
Electric |
Throttle Control |
Remote |
Single UPC |
|
Country of Origin |
US |
Max. RPM |
3300 |
Oil Capacity (oz.) |
64 |
Muffler Included |
No |
Oil Cooler |
Yes |
Oil Filter |
Yes |
Ship Weight (lbs.) |
90 |
Governor System |
Mechanical |
Ignition System |
Electronic |
Limited Warranty |
3 Years Consumer, 3 Years Commercial |
Low Oil Alert |
No |
Lubrication System |
Pressure |
Low Oil Shutdown |
No |
Flywheel Brake |
No |
Flywheel Type |
Heavy |
Fuel Filter |
Yes |
Fuel Pump |
Yes |
Fuel Tank Included |
No |
Fuel Type |
Gasoline |
Crankshaft Rotation (From PTO Shaft Side) |
Counter Clockwise |
Cylinder Bore Type |
Cast Iron Sleeve |
Cylinders (qty.) |
2 |
Engine Displacement |
724cc |
Engine Series |
Commercial Turf |
EPA/CARB Approval (California Air Resource Board) |
Yes |
Cooling System |
Air |
Crankshaft |
Straight |
Crankshaft Diameter (in.) |
1 |
Crankshaft End Tapped Size |
7/16-20 |
Crankshaft Length (in.) |
3-5/32 |
Crankshaft Output |
Vertical |
Bore x Stroke (in.) |
3.12 x 2.89 |
Carbureted |
Yes |
Carburetor |
Float |
Charging System |
16 Amp Regulated |
Choke Control |
Choke-A-Matic |
Color |
Black |