Briggs & Stratton 725EXI Series Engine DISCONTINUED

SKU: M228258 104M02-0021-F1

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M228258 104M02-0021-F1

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This product has been discontinued. Midwest can source a wide range of items not listed on our web site or in our catalog. Please call customer service for details at (800) 831-5904.

Due to special pricing available exclusively to our school customers, this item is not available for purchase to our non-school customers. For other product options, please call us at (800) 831-5904 or email us at

Briggs & Stratton EXi Series Engines, the first walk-behind mower engine featuring Just Check and Add™ so you'll never need an oil change-ever. Redesigned from the ground up, EXi Series Engines are lightweight and easy to maneuver, have tool-less access for easy maintenance, and come equipped with the ReadyStart® Starting System with no prime, no choke-just pull for power. Powerful, durable, easy to use and easy to maintain. Mfr.'s 2-year limited warranty.

Engine Type: Single cylinder, OHV (Overhead Valve), 4-stroke, air-cooled
Model Number: 104M
Gross Torque (Nm) @ 3060 rpm: 7.25ft/lb or 9.8Nm*
Engine Displacement: 163cc
Cylinder: Aluminium
Bore: 2.69" (68.3mm)
Stroke (mm): 1.75" (44.5mm)
Fuel Tank Capacity: 33.81 fl. oz. (1 L)
Oil Capacity: 14.88 fl. oz.  (0.44 L)
Dry Weight: 8.5 kg
Size: 13.19"L x 8.39"W x 10.8"H (335 x 213 x 256 mm)

*Power levels are stated gross torque at 2600rpm per SAE J1940 as rated by Briggs & Stratton.