EX Series™ Engines

EX Series™ Engines

Performance and value where it counts.

With more power & more features, our EX Series™ push mower engines are both easy to use and easy to maintain. With our Just Check & Add™ technology, you never need to change the oil again, and our ReadyStart® starting technology allows you to simply turn the key and go!

  • No oil changes needed - just add oil and go with Just Check & Add™
  • Easy, one-step starting with ReadyStart®

5.5 - 6.75

Gross Torque (ft-lbs)

140 - 163cc

Displacement

Gas

Engine Fuel

ReadyStart®

Starter

Features

Made in the USA

Made in the USA of US and global parts.

ReadyStart® Starting Technology

No prime, no choke; just pull for power.

Super Lo-Tone™ Engine Muffler

A quieter lawn mowing experience.

Tool-less Air Cleaner Cover

Easy access for filter changes.

* See https://www.briggsandstratton.com/na/en_us/support/starting-promise.html for complete details.
** Just Check & Add™ only available on 625EX models with press-fit-style air cleaners

Specs

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Model Number
09P7
Torque (ft-lbs, gross)*
5.5
Engine Displacement (cc)
140
Number of Cylinders
Single
Engine Configuration
Vertical Shaft
OHV Engine
Yes
Length (in)
13.8
Width (in)
12.2
Height (in)
9.6
Weight (lbs)
17
Bore (in)
2.50
Stroke (in)
1.75
Engine Fuel
Gasoline
Fuel Tank Capacity (gal)
0.2
Oil Capacity (oz)
15
Lubrication System
Dura-Lube Splash Lubrication
Oil Filter
N/A
Starter
ReadyStart® Starting System
Air Filter
Oiled Foam or Dual-Sealing Paper
Muffler
Lo-Tone™ or Super Lo-Tone™
Fuel Shutoff Valve
N/A
Certified Power Rating

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

Model Number
093J
Torque (ft-lbs, gross)*
6.25
Engine Displacement (cc)
150
Number of Cylinders
Single
Engine Configuration
Vertical Shaft
OHV Engine
Yes
Length (in)
13.8
Width (in)
12.2
Height (in)
9.6
Weight (lbs)
17
Bore (in)
2.58
Stroke (in)
1.75
Engine Fuel
Gasoline
Fuel Tank Capacity (gal)
0.2
Oil Capacity (oz)
15
Lubrication System
Dura-Lube Splash Lubrication
Oil Filter
N/A
Starter
ReadyStart® Starting System
Air Filter
Dual-Sealing Paper
Muffler
Lo-Tone™ or Super Lo-Tone™
Fuel Shutoff Valve
N/A

*All power levels are stated gross torque at 2600 rpm per SAE J1940 as rated by Briggs & Stratton.
**All power levels are stated gross horsepower at 3600 rpm per SAE J1940 as rated by Briggs & Stratton.

Model Number
093J
Torque (ft-lbs, gross)*
6.75
Engine Displacement (cc)
163
Number of Cylinders
Single
Engine Configuration
Vertical Shaft
OHV Engine
Yes
Length (in)
13.8
Width (in)
12.2
Height (in)
9.6
Weight (lbs)
17
Bore (in)
2.69
Stroke (in)
1.75
Engine Fuel
Gasoline
Fuel Tank Capacity (gal)
0.27
Oil Capacity (oz)
15
Lubrication System
Dura-Lube Splash Lubrication
Oil Filter
N/A
Starter
ReadyStart® Starting System
Air Filter
Dual-Sealing Paper
Muffler
Lo-Tone™ or Super Lo-Tone™
Fuel Shutoff Valve
N/A

*All power levels are stated gross torque at 2600 rpm per SAE J1940 as rated by Briggs & Stratton.
**All power levels are stated gross horsepower at 3600 rpm per SAE J1940 as rated by Briggs & Stratton.

Model Number
09P7
093J
093J
Torque (ft-lbs, gross)*
5.5
6.25
6.75
Engine Displacement (cc)
140
150
163
Number of Cylinders
Single
Single
Single
Engine Configuration
Vertical Shaft
Vertical Shaft
Vertical Shaft
OHV Engine
Yes
Yes
Yes
Length (in)
13.8
13.8
13.8
Width (in)
12.2
12.2
12.2
Height (in)
9.6
9.6
9.6
Weight (lbs)
17
17
17
Bore (in)
2.50
2.58
2.69
Stroke (in)
1.75
1.75
1.75
Engine Fuel
Gasoline
Gasoline
Gasoline
Fuel Tank Capacity (gal)
0.2
0.2
0.27
Oil Capacity (oz)
15
15
15
Lubrication System
Dura-Lube Splash Lubrication
Dura-Lube Splash Lubrication
Dura-Lube Splash Lubrication
Oil Filter
N/A
N/A
N/A
Starter
ReadyStart® Starting System
ReadyStart® Starting System
ReadyStart® Starting System
Air Filter
Oiled Foam or Dual-Sealing Paper
Dual-Sealing Paper
Dual-Sealing Paper
Muffler
Lo-Tone™ or Super Lo-Tone™
Lo-Tone™ or Super Lo-Tone™
Lo-Tone™ or Super Lo-Tone™
Fuel Shutoff Valve
N/A
N/A
N/A
Certified Power Rating

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

Support

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