How To Start A Briggs Stratton 450 Lawn Mower

How To Start A Briggs Stratton 450 Lawn Mower

Most manufacturers of small garden equipment produce ready-to-use products. Snow blowers, lawn mowers, etc. But there are companies involved in the production of components for this technique. That is the American company Briggs Stratton. She certainly has finished products. Gasoline generators, snow blowers. But she does not produce lawn mowers, but Briggs is engaged Stratton release of components for this type of equipment, in particular engines.

Briggs gas mowers Stratton

Power plants Briggs and Stratton are installed on lawn mowers firms Ferris, Snapper, Simplisity, Murray.

Features of design and operation

Special attention to Briggs designers Stratton paid noisy motors. All engines are equipped with special mufflers Lo-Tone, which well reduce noise. Additionally, there is the option of installing Super Lo-Tone silencers, which are even more efficient.

All engines supplied by this manufacturer for lawn mowers are 4-stroke. Some models are equipped with an upstream valve control system (OHV), but everything is outside.

In general, these special lawn mowers do not require any special conditions for maintenance and operation. The main conditions that can affect the service life of these power plants are the use of appropriate fuel and engine oil, as well as observing the oil change intervals.

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A number of power plants that Briggs produces Stratton for lawn mowers is quite extensive. Each of the engine models belongs to a certain series, and some series consist of only one motor.

The lineup

Next, we list the most common series of power plants Briggs Stratton, the characteristics of the engine models included in these series, as well as the models of lawn mowers where they are used.

450th series

The first will be the 450th series. This series consists of only one motor, according to the characteristics. The most modest. Despite its not special performance, this motor is equipped with a Lo-Tone silencer, a mechanical knee speed regulator. Shaft.

Characteristics of Briggs Lawnmowers Stratton 450-series:

Characteristics Units measuring Indicators
Factory designation 08P5
A type benz., 4-stroke
Working volume cube cm 125
Torque Nm at 2600 rpm. 6.1
Valve timing a type OHV
Cylinder diameter mm 60
Cylinder material aluminum
Fuel tank capacity l 0.8
Oil tank capacity l 0.47
Dimensions (LxWxH) mm 347x310x244
It is applied on lawn-mowers Murray EQ400

Photo Briggs Stratton 450 Series Lawn Mowers

675th series

It produces Briggs Stratton and 675 series, which also includes one model. This motor is additionally equipped with an extended neck for filling oil, a system that provides easy start-up. Ready Start, the installation of an electric starter is possible.

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Features of the Briggs Stratton 675-series power plant:

Characteristics Units measuring Indicators
Factory designation 126T
A type benz., 4-stroke
Working volume cc 190
Torque Nm at 2600 rpm. 9.2
Gas distribution system a type
Bore mm 68.3
Cylinder material aluminum
Fuel tank capacity l 1,0
Oil tank capacity l 0.6
Dimensions (LxWxH) mm 351x308x249
Used on lawn mowers Murray MXUA 19675 Murray MXUA 21675

Photo mowers Briggs Stratton 675 series

550th series

The Next Series of Briggs Lawn Mowers Stratton is 550th. This series includes two models of motors, identical in technical characteristics, but somewhat different in design features.

Features of the briggs stratton 550-series power plant:

Characteristics Units measuring Indicators
Powerplant Models 550Е, 550ЕХ
Factory designation 09P7
A type benz., 4-stroke
Working volume cc 140
Torque Nm at 2600 rpm. 7.5
Gas distribution system a type OHV (for both)
Bore mm 63,4
Cylinder material aluminum
Fuel tank capacity l 0.8
Oil tank capacity l 0.47
Dimensions (LxWxH) mm 347x3108x244
Add. Equipment 550EX. Ready Start system, ECO-PLUS technology;
Used on lawn mowers Murray EQ500

Photo of the Briggs Stratton 550 series lawn mower engine

500th series

There is also a series with slightly lower power plant indicators than those described above. This series received the designation 500th. It includes only one power plant.

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Features of the Briggs and Stratton 500-series Lawnmower Powerplant:

Characteristics Unit measuring Indicators
Factory designation 09P6
A type benz., 4-stroke
Working volume cc 140
Torque Nm at 2600 rpm. 6.8
Gas distribution system a type OHV
Bore mm 63,4
Cylinder material aluminum
Fuel tank capacity l 0.8
Oil tank capacity l 0.47
Dimensions (LxWxH) mm 347x310x244

625th series

Another series, including two power units, is designated 625th. These two motors differ in performance, design and additional equipment.

Features of the briggs stratton 625 series gas mower:

Characteristics Unit measuring 625 E 625E (OHV)
Factory designation 122T 093J
A type benz., 4-stroke benz., 4-stroke
Working volume cc 190 150
Torque Nm at 2600 rpm. 8.5 8.5
Gas distribution system a type OHV
Bore mm 68.3 65.6
Cylinder material aluminum aluminum
Fuel tank capacity l 1,0 0.8
Oil tank capacity l 0.6 0.47
Dimensions (LxWxH) mm 351x308x249 347x310x244

This is not a complete list of Briggs lawn mower propulsion systems. Stratton. There are also series that include more powerful engines that are used on semi-professional and professional lawn mowers.review of Briggs Stratton engine mowers: