A lawn mower is a device that helps maintain a tidy condition in any area. However, not a single lawn mower will work without an engine. It provides ease of launch, as well as reliability and power.
Briggs & Stratton is one of the world’s largest manufacturers of gasoline engines. In our article, we will consider the features of this brand, examine the intricacies of the operation of Briggs engines & Stratton, as well as find out what kind of malfunctions can occur.
Brand Information
Briggs & Stratton is an organization located in the United States of America. The brand produces high-quality and modern air-cooled gasoline engines. The history of the company has more than 100 years. During this time, Briggs & Stratton has earned a good reputation among consumers, and has also built up a large customer base.
The brand uses proprietary engines to produce branded lawn mowers., and also collaborates with other major manufacturers of gardening equipment, which are located around the world. Among them, one can distinguish such well-known enterprises as Snapper, Ferris, Simplicity, Murray, etc.
All products of the company comply with accepted technical standards. Briggs engine production & Stratton is based on the latest technologies and innovations, and highly qualified and experienced professionals participate in the production process.
Engine types
In the assortment of the company there is a large number of various engines, each of which will be the best choice for a specific purpose.
B&S 500 Series 10T5 / 10T6
The power of this engine is 4.5 horsepower. This power is rather small in comparison with other engines presented in the manufacturer’s trading line. Torque is 6.8.
The volume of the tank is 800 milliliters, and the volume of oil is 600. The internal combustion engine is equipped with a special cooling principle. Its weight is about 9 kilograms. The material for manufacturing the cylinder lens is aluminum. As for the cost of the engine, it can vary depending on the company that sells the products. However, the average price is about 11.5 thousand rubles.
B&S 550 Series 10T8
The power of this engine is slightly larger than the previous one, and is 5 horsepower. However, this type of engine exceeds the model described above not only in this indicator, but also in some other characteristics:
- torque. 7.5;
- the capacity of the fuel tank is 800 milliliters;
- the maximum amount of oil is 600 milliliters;
- weight. 9 kilograms.
In addition, it is important to note that the engine is endowed with a special mechanical regulator. The cost of the device is 12 thousand rubles.
B&S 625 Series 122T XLS
Unlike the models that were described earlier, this engine has an impressive fuel tank capacity of 1.5 liters. The maximum amount of oil is increased from 600 to 1000 milliliters. Power is 6 horsepower and torque is 8.5.
The device is quite powerful, so its mass is somewhat increased and is about 11 kilograms (excluding fuel).
B&S 850 Series I / C OHV 12Q9
This is the most powerful engine in the lineup. Its power is 7 horsepower, and the number of torque is 11.5. At the same time, the volume of gasoline is 1100 milliliters, and the maximum amount of oil is 700 milliliters.
The motor sleeve, unlike previous models, is made not of aluminum, but of cast iron. The weight of the motor is a little more. 11 kilograms. The cost of the device is also quite impressive. about 17 thousand rubles.
Popular mower models
Consider the most popular petrol lawnmower models powered by Briggs engines. & Stratton.
Video: Briggs & Stratton Motor Lawn Mowers: Features, Species And Uses
AL-KO 119468 Highline 523 VS
The advantages of this model, users include a nice design, as well as the economy of use. When operating a lawnmower, gasoline does not need to be pumped. In addition, the ergonomic control handle provides ease of use. The device also has a low noise level.
Makita PLM4620
The mower has a mulching function, equipped with wheels on bearings. At the same time, it is quite simple to independently adjust the cutting height. The grass catcher perfectly performs its direct functions of collecting waste; mowed grass does not remain on the lawn.
However, in addition to a large number of advantages, this device has some disadvantages. Among them, one can single out the fact that the grass box is made of brittle material, therefore it is not too durable.
Champion LM5345BS
The main advantages of a lawn mower are its power and self-propelledness, and the main disadvantage is that users call a large mass. Accordingly, for transportation it is necessary to apply great physical strength.
Buyers of the device report that it is quite durable. the service life reaches 10 years. Thus, the price fully justifies the quality. The width of the knife is 46 centimeters.
Makita PLM4618
During operation, the mower does not make any noise, which greatly increases the convenience and comfort of its use, especially if you live in a densely populated area. The device is quite ergonomic. Also powered by briggs & Stratton operates such models of mowers as:
- Makita PLM4110;
- Viking MB 248;
- Husqvarna LB 48V and more.
Thus, we were able to verify that Briggs engines & Stratton are widely used and are very popular among manufacturers of garden equipment, which is a proof of the high quality of the company’s products.
Oil selection
Briggs brand engine manufacturers & Stratton recommends users to use a strictly defined type of oil. Its category must not be lower than SF, but a class higher than SJ is allowed. In this case, no additives should be used. Change the oil strictly according to the instructions that came with the device.
If the ambient temperature in the area where the grass mower is operated falls within the range of 18 to 38 degrees Celsius, then the manufacturer advises the use of 10W30 oil. It will provide ease of launch. At the same time, keep in mind that if you use this product, there is a risk of overheating and the apparatus. One way or another, only high quality oil should be used.
Unleaded gasoline with a minimum octane rating of 87/87 AKI (91 RON) may be preferred.
Subtleties of operation
To Briggs engine & Stratton worked for a long time and fully demonstrated its functional properties and characteristics, it is important to familiarize yourself with the intricacies of the operation of the device, as well as comply with all the maintenance rules provided by the manufacturer. Depending on how often, intensively and continuously you use the lawnmower. once a day or once every 5 hours, you need to clean the grate, which protects the device from getting into unwanted dirt, and also clean the safety shield.
Besides, the air filter also needs cleaning. This procedure is recommended to be done 1 time in 25 hours. If the dirt is too intense, replace the part. After 50 hours of operation (or 1 time per season), each owner of a Briggs lawn mower & It is recommended that Stratton change the oil; a new one should be added. Among other things, we must not forget about adjusting the operation of the air filter cartridge and cleaning the cooling system. Also, a 4-stroke engine needs to clean the combustion chamber of carbon deposits.
Possible malfunctions
Despite the fact that the engines of the Briggs brand & Stratton has a good reputation, there are situations that can cause malfunctions. The most common malfunction that any mower owner may encounter is when the engine does not start. The reasons for this problem can be:
- low quality fuel;
- incorrect operation of the air damper;
- spark plug wire has no contact.
When addressing these shortcomings, the work of the garden device should be instantly adjusted.
If the device begins to stall during operation, then you should pay attention to the quality and quantity of oil, as well as to the battery charge. If smoke comes from the mower, you need to make sure that the air filter is not contaminated on its surface (if necessary, clean it). In addition, there may be an excess of oil inside.
Vibration of the garden apparatus may be due to the fact that the reliability of the bolt fasteners is broken, the knee shaft is bent, or the knives are damaged. Unauthorized shutdown of the device is provoked by insufficient fuel level or lack of proper ventilation.
In addition, malfunctions can occur in the operation of the carburetor or muffler. Damage can also occur if there is no spark. In any case, it is important to entrust the repair of the device to professionals.
This is especially true for those who do not have specific technical knowledge. Or if the lawnmower is still under warranty.
In the next video, Briggs is cleaning your carburetor.&Stratton.