Mow N' Stow® Series Engines

Click and drag image to rotate.

Mow N' Stow® Series Engines

Stores upright in 3 easy steps

This patented engine design enables a lawn mower to be stored upright without any fuel or oil leaks. Takes care of big lawn mower jobs and fits in small spaces.

6.25 - 7.25

Gross Torque (ft-lbs)

150 - 163cc

Displacement

Gas

Engine Fuel

0.27

Fuel Tank Capacity (gal)

Features

1-Step Start

No Prime, No Choke.

Our Starting Promise™

Starts in 2 attempts – or we'll fix it for free.*

Just Check & Add™

Cut the hassles from gas engine maintenance with this innovative system that never requires an oil change.

Tool-less Access

Easier and quicker access for regular maintenance.

Easy Maneuverability

The lightest engine in its class makes it easy to maneuver.

Reduced Footprint

Stores upright to reduce your footprint by 70%.

^{*Space saving are in relations to the space consumed by a Toro 22" walk power mower that is stored with the handle in the standard operating position.}

^{* See https://www.briggsandstratton.com/na/en_us/support/starting-promise.html for complete details.
* Regular scheduled maintenance must be performed.}

Specs

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)

17.5

Bore (in)

2.58

Stroke (in)

1.75

Engine Fuel

Gasoline

Fuel Tank Capacity (gal)

0.2

Oil Capacity (oz)

15.00

Lubrication System

Dura-Lube Splash Lubrication

Oil Filter

N/A

Starter

ReadyStart® Starting System

Air Filter

Dual-Sealing Paper Element

Muffler

Super-Lo Tone™

Fuel Shutoff Valve

N/A

Certified Power Rating

Download Power Curve

Model Number

104M

Torque (ft-lbs, gross)*

7.25

Engine Displacement (cc)

163

Number of Cylinders

Single

Engine Configuration

Vertical Shaft

OHV Engine

Yes

Length (in)

13.8

Width (in)

12.5

Height (in)

10.1

Weight (lbs)

18.8

Bore (in)

2.69

Stroke (in)

1.75

Engine Fuel

Gasoline

Fuel Tank Capacity (gal)

.24

Oil Capacity (oz)

15.00

Lubrication System

Dura-Lube Splash Lubrication

Oil Filter

N/A

Starter

ReadyStart® Starting System

Air Filter

Dual-Sealing Paper Element

Muffler

Performance

Fuel Shutoff Valve

Optional

Model Number

093J

104M

Torque (ft-lbs, gross)*

6.25

7.25

Engine Displacement (cc)

150

163

Number of Cylinders

Single

Engine Configuration

Vertical Shaft

OHV Engine

Yes

Length (in)

13.8

Width (in)

12.2

12.5

Height (in)

9.6

10.1

Weight (lbs)

17.5

18.8

Bore (in)

2.58

2.69

Stroke (in)

1.75

Engine Fuel

Gasoline

Fuel Tank Capacity (gal)

0.2

.24

Oil Capacity (oz)

15.00

Lubrication System

Dura-Lube Splash Lubrication

Oil Filter

N/A

Starter

ReadyStart® Starting System

Air Filter

Dual-Sealing Paper Element

Muffler

Super-Lo Tone™

Performance

Fuel Shutoff Valve

N/A

Optional

Certified Power Rating

Download Power Curve

Available At These Popular Retailers

Support

Manuals

Download the operator's manual or illustrated parts list for your Briggs & Stratton engine or equipment by following our step-by-step process.

Find Manuals >

FAQs

Have a question? Search our FAQs to find answers related to model specifications, routine maintenance, repair or troubleshooting.

Search FAQs >

Maintenance How-To Articles

Find DIY articles on how to use & maintain your Briggs & Stratton engine or equipment.

Find Articles >

Shop Repair & Maintenance Parts

Find genuine Briggs & Stratton repair and/or maintenance parts for your engine or outdoor power equipment to ensure future performance.

Purchase Parts >

Q&A

Conquer Your Yard

At the end of the day, a job well done is its own reward. Our equipment is there to help make it happen. It's easy to master, durable and ready for a challenge. Just like you.