How much does a petrol lawnmower burn? Check fuel consumption and cost of mowing your garden
How much does a petrol lawnmower burn? Check fuel consumption and cost of mowing your garden
Wondering how much a petrol mower burns and how much it costs to mow the garden? In this guide, you'll find detailed information about the fuel consumption of different types of lawn mowers, from lightweight models for backyard use to garden tractors designed for larger plots of land. We also calculate the average cost of one hour of mower operation at current gasoline prices.
Fuel consumption of small petrol mowers - how much does it cost to mow a small garden?
Small petrol mower is the most common choice of owners of gardens up to 1,000 m². Their advantages are mobility, independence from electricity and enough power for regular mowing. They are most often equipped with engines of 100-160 cm³ and 4-5 horsepower.
Average combustion of a small petrol mower ranges from 0.6 to 1 liter per hour of operation, depending on model and mowing conditions. In practice, burning at 0.8 l/h is most common with moderate use.
Sample cost calculation:
Combustion: 0.8 l/h
Fuel price (gasoline 98): pLN 6.40/l
Cost of 1 hour of work: 0.8 × 6.40 PLN = 5.12 PLN
It usually takes 30-45 minutes to mow a 500-700 sq. ft. lawn, which means the cost of a single mowing is in the range of pLN 2.50-4.
How to reduce lawnmower combustion?
Sharpen knives regularly - you'll reduce resistance to mowing.
Clean the cutting mechanism - a dirty mower works harder.
Mowing once a week reduces engine load and fuel consumption.
Grass that is too tall can increase combustion by up to 15%.
How much does a large petrol lawnmower burn? Tractors and mowers for large gardens
Large petrol lawn mowers and garden tractors are the equipment of choice for those with plots of land larger than 1,500 m². Engines with 6-15 horsepower and a mowing width of over 90 cm allow you to mow vast areas quickly and efficiently.
Average combustion of a large petrol mower ranges from 1.5 to 3 liters of fuel per hour, depending on model and load.
Sample cost calculation:
Combustion: 2.2 l/h
Fuel price: pLN 6.40/l
Cost per hour of work: 2.2 × £6.40 = £14.08
Mowing a 2,500-3,000 sq. ft. plot may take approx. 1.5 hours, resulting in a total cost of about pLN 21-25 per mowing.
What affects the fuel consumption of large mowers?
Working width - The wider it is, the faster you can finish the job.
Drive type - For example, hydrostatic increases comfort, but also combustion.
Working conditions - tall or wet grass increases drag and fuel consumption.
Summary - how much does it cost to mow your garden with a petrol mower?
A small petrol lawnmower costs about. pLN 2.50-4 for one mowing of a home lawn. Large lawnmowers and garden tractors generate a cost of pLN 20-25 for mowing a plot of more than 2000 m².
By knowing your combustion and costs, you can better plan the operation of your garden equipment and optimize your fuel expenses. Choosing the right mower is not only a matter of convenience, but also a matter of real savings.
What the combustion of a petrol mower depends on? The most important factors
Combustion of a petrol lawnmower depends on a number of variables - both structural and related to working conditions and style of use. Real fuel consumption of the mower often deviates from the data provided by the manufacturer. It is worth knowing the main factors affecting combustion in order to better control operating costs and extend the life of equipment.
Engine power and drive - how they affect combustion?
One of the most important aspects is mower engine power. The higher the horsepower (and displacement), the higher the fuel consumption can be - especially when operating at high rpm.
For example, internal combustion mowers with 5-6 hp burn noticeably more than 3-4 hp models.
Powered (self-propelled) mowers consume up to 10-20% more fuel than hand-pushed units, as energy is used not only for mowing, but also for moving.
Fuel consumption vs. lawnmower condition
Unserviceable petrol lawnmower can burn much more fuel than it should. The most common causes of increased combustion include:
dirty air filter (obstructs air flow to the engine),
worn spark plug (causes incomplete combustion of the mixture),
blunted blades (increase mowing time and strain the engine).
Worth carrying out overhaul at least once a season, and change the filter and candle every 20-30 hours of operation to maintain the economical combustion of the mower.
How grass type and terrain affect combustion?
Fuel consumption increases when the mower operates in harsh conditions:
dense, tall or wet grass,
slopes and uneven terrain,
obstacles such as roots or stones.
In such conditions, the engine operates under a higher load, which automatically translates into higher fuel consumption of the mower.
Style of use - does it matter?
Yes, and it's big. Improper mowing technique can increase combustion by up to 10-15%. Negatively affect m.in.:
operating constantly at maximum speed,
mowing too fast (forces corrections),
frequent starting and stopping of the engine.
It's a good idea to adjust your speed, mowing height and rpm to suit the conditions - this will reduce combustion and improve comfort.
Maintenance costs vs. lawnmower combustion
For the total operating costs of a petrol mower consists not only of fuel. For the device to burn fuel efficiently, it must be serviced regularly.
Typical service costs:
technical inspection in the service: pLN 100-200 per year,
independent replacement of filters, candle, oil: pLN 30-70 per set.
Skipping inspections increases the risk of breakdowns and can lead to increased fuel consumption. Therefore, treat servicing as an investment, not an expense.
Summary
At combustion of a petrol mower is influenced by many factors: engine power, presence of a drive, technical condition of the device, working conditions and style of use. By taking care of proper maintenance and mowing technique, you can significantly reduce the fuel consumption of the mower, and thus reduce costs and extend the life of the equipment.
"Fuel consumption of a petrol lawnmower - how much does it cost to mow the garden??"
"Petrol mower - how much fuel it uses and how much it costs to mow?"
"How much does a petrol lawnmower burn? Fuel and operating cost guide"