Motor Tools and Equipment

First define the job format: handheld motor tool, wheeled or self-propelled machine, seasonal equipment, or autonomous jobsite equipment. For garden cutting equipment see how to choose a petrol trimmer, brushcutter, hedge trimmer and pole pruner; for larger and seasonal machines see how to choose self-propelled and seasonal engine-powered grounds equipment.

Two-stroke engines are often lighter for handheld tools, four-stroke engines prioritize economy and comfort, while diesel engines suit sustained heavy duty. Compare them in differences between two-stroke, four-stroke and diesel engines; for fuel, engine oil and two-stroke mix see fuel, engine oil and two-stroke mix: how to choose and use them correctly.

For a petrol chainsaw, consider chain pitch, guide-bar length, displacement and safety — how to choose a gasoline chainsaw. For lawn mowers, compare cutting width, drive and site conditions — how to choose a gasoline lawn mower. For engine blowers and blower vacuums, airflow volume and speed are key — how to choose an internal combustion engine blower or blower vacuum.

Tillers, cultivators, scarifiers and earth augers should be matched to soil type, working width or auger diameter, transmission, working depth and machine weight. See how to choose a tiller, cultivator, scarifier and earth auger.

For off-grid electricity compare how to choose a gasoline generator and how to choose a diesel generator, then size the output using how to calculate required generator power. For water choose the right how to choose a motor pump for clean, dirty or high-pressure water and consider how to calculate pump flow rate and head. Remote pneumatic work can use how to choose an air compressor with a gasoline or diesel engine, while field welding and auxiliary AC power are covered by how to choose an engine-driven welder generator.

For an engine-powered pressure washer, sprayer or mist blower, compare pressure, flow, tank capacity, spray pattern and mobility. See how to choose an engine-powered pressure washer, sprayer and mist blower.

For soil and asphalt, compare how to choose engine-powered compaction equipment: plate compactor, rammer and roller and the dedicated how to choose a plate compactor guide. The broader concrete-equipment family — mixers, vibrators, screeds and power trowels — is covered in how to choose engine-powered concrete equipment: mixer, vibrator, screed and power trowel; specific selection guides include how to choose a concrete mixer and how to choose a concrete vibrator.

For concrete, asphalt and masonry cutting, consider cutting depth, blade diameter, water feed and dust control — how to choose a petrol cut-off saw, floor saw or road saw. For autonomous breaking, drilling or post driving see how to choose a petrol breaker, drill and post driver.

Engine displacement alone does not determine productivity. Compare kW/hp, torque, RPM and the task-specific output — flow, pressure, cutting depth, compaction force or generator output. See engine displacement, power, torque and RPM: how to compare engine-powered equipment.

Internal-combustion engines produce exhaust, heat, noise and fire risk, so ventilation, safe refueling and suitable PPE are essential. See how to safely use internal-combustion-engine tools and equipment. For filters, spark plugs, oil, cooling, working parts and seasonal storage see how to maintain and store motor tools and engine-powered equipment.