Learn these Simple Steps to Start Most ANY Small Engine Confidently!
- MaverickMowers
- Mar 28
- 2 min read
Updated: Mar 31
Ever struggled to start a lawn mower, snowblower, or weed eater without instructions? If you're interested in avoiding this scenario, read on for a general guide in preparing to start small engines!
Please Note: These tips don't replace the specific machine's operator manual, which provides detailed instructions for safe starting/operation. If you lack the owner's manual, follow these steps (assuming the machine is mechanically sound) for a general reference in preparing for engine starting.
Firstly, ensure the machine has fresh gasoline. Many small engine issues stem from poor quality, stale gas. Next, locate and open the gas shutoff valve, if so equipped.
Note: Determine if your engine is a 2-stroke or 4-stroke engine. A 4-stroke has an oil dipstick and separate oil and gas reservoirs. A 2-stroke requires premixing oil and gas (to the specified ratio, stipulated by the manufacturer) and does not have an oil dipstick.
Find the air filter and carburetor. Both are probably covered by some kind of cover. Near them may be a primer bulb which is used to 'move' gas by creating vacuum through the carburetor's many ports. Press it to prime the engine, but avoid over-priming, which can cause flooding. This primer bulb will be easily accessible if your unit has one.
Usually, three presses are enough.
If you discover a choke lever of some kind labeled with open or closed, don't fret. By
understanding the following simple choke concept, you can tackle engine starting easily. Although it may seem counterintuitive, when starting a cold engine, CLOSE the choke to enrich the air-fuel mixture. After approximately 10-30 seconds of running, gradually OPEN the choke for smooth operation, once started.
To try and remember this, think of the choke as kind of like a doorway. When it is closed (technically not fully closed)

it creates a vacuum to pull air and fuel into the engine more easily.
Control features vary amongst machines but the concept is consistent.
Note: Some machines are equipped with an "auto choke" feature meaning that the operator need not perform the closing of the choke to start, manually.
Next, you would have to engage some kind of safety switch, and pull a starter rope or turn a key in order to fire the engine. This step would vary amongst machines and safe practice such as avoiding moving blades, augers, string heads etc. is required and must be followed!
By adhering to these straightforward steps, you will be well-prepared to start most small engine equipment with confidence.
Never the Norm!
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