Best Small Engine Tachometers To Buy In 2021

Are you in need of small engine tachometers? If yes, congratulations! Your search ends here on the right webpage. Sometimes, it isn’t easy to measure the chainsaw rotational speed. What makes your woodwork or carpentry different from other professionals?

Well, the best answer to this question is Small Engine Tachometers. Some people are aware of the term, but others think what we are blabbering about. That’s why today, in this article, we will discuss the best small engine tachometers. But before proceeding to the main concept, first, it’s important to know what tachometers are?

Quick Introduction To Tachometers

A tachometer is a device to measure the revolution and rotation speed of the objects such as engines, shafts, etc. The unit measures revolutions per minute are also known as RPMs. Tachometers are used to measure the rotation speed of engines used in airplanes, automobiles, and marine fields.

Basically, a tachometer and speedometer have the same meaning, i.e., a device that measures speed. Tachometers are also used to estimate traffic speed and volume. So, we are done with the basics now; let’s move towards the main section.

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There are hundreds of different types of tachometers available there but choosing the best product is a daunting task. That’s why we prepared a list of the top 11 best small engine tachometers for you. We will take a close look at every product so that you can choose the best from the list. Without further discussion, let’s quickly move towards the list below.

Top 11 Best Small Engine Tachometers Reviews And Comparison

Best Small Engine Tachometers Reviews And Comparison

Please read the detailed reviews of Best Small Engine Tachometers in the section below:

#11. FITNATE Digital Tachometer RPM Meter.

FITNATE Digital Tachometer RPM Meter

If you are looking for a non-contact tachometer to measure the rotational speed in high resolution, FITNATE Digital Tachometer RPM Meter is a great option for you. This digital tachometer is highly accurate, and that offers instant readings from 2.5 to 99,999 RPM. It is compact and light in weight, you can easily take it anywhere you go.

Moreover, the tachometer is compatible with a wide range of applications such as machines, motors, model cars, wheels, engines, metal or woodwork tools, etc. The product is very easy to use, and you can see the readings on a large screen which are easy to read. You can read both minimum and maximum readings easily. Overall, it’s a good product for multi-purpose use.

  • Accurate
  • Easy to use
  • Memory function
  • Value for money
  • Battery holder too tight
  • Cheaply made

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#10. Run leader Digital Tachometer.

Run leader Digital Tachometer

The run leader is one of the best-powered engine digital tachometers on our list. It comes with a lot of useful features that make it the best choice for all needs. Thanks to its hour meter that helps in tracking how many meters you put on your engine. It shows the total runtime and reading from 0 to 99,999 hours. You can also countdown the tracking time and maintain the interval time of the device.

Furthermore, the tachometer shows 100% accurate readings from 0-25000 RPM. The best feature is that when the engine shuts off, the meter automatically off after 2 minutes. It is easy to install and works great with outdoor power equipment, generators, agriculture construction machinery, vehicles, boats, etc.

  • Large LCD screen
  • Good quality
  • Easy to use
  • Accurate
  • Battery not replaceable
  • Does not work with single-cylinder four-stroke

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#9. AIMILAR Digital Engine Tachometer.

AIMILAR Digital Engine Tachometer

AMILIAR is the best tach-hour tachometer for small engines. The meter comes in 2 version that is normal and standard; you can choose accordingly. This hour meter keeps track of the true engine RPM and running time of the 2/4 stroke gasoline engine. No external power connections are required to use because a lithium battery operates it.

You can read the RPM of the engine on a large display, especially when the engine is on. And when the engine is off, the display shows total runtime. It shows 100% accurate results on display. It is compatible with a wide number of applications such as a boat, generator, lawnmower, chainsaw, outboard, motorcycle ATV and others.

  • Offers accurate results as a tachometer or hour meter
  • Battery component
  • Easy to install
  • Works great
  • Does not turn off automatically
  • Difficult to hold

#8. Searon Digital Chainsaw Tachometer.

Searon Digital Chainsaw Tachometer

If you are looking for a tachometer, especially for a chainsaw, Searon Digital Chainsaw Tachometer is the best option to buy. This tach gauge comes with a clip and is best for chainsaw and any other gas-powered devices like Lawn Mower, RV, ATV, boat tractor, etc. It is easy to use with clips.

It displays the actual readings of the engine and is useful for any gas engine-powered machinery. It also shows maximum RPM of operation when it is off or not in use. Overall, it’s a great product for the single-cylinder to sixteen-cylinder engines.

  • Easy to read
  • handy
  • Great for cylinders
  • Accurate results
  • Can’t replace the battery

#7. AGPTEK Digital Laser Tachometer.

AGPTEK Digital Laser Tachometer

If you are looking for a high-quality tachometer that measures accurate speed, AGPTEK Digital Laser Tachometer is for you. It offers quick measuring time and high accuracy results even at a log distance of 500mm with a laser. This tachometer is handy and easy to use with laser marks.

The product is best for both wood and metalwork and can measure the accurate speed of a lathe or milling machine. The digital laser meter is compatible with a wide range of products that includes motors, model cars, wheels, lathe, etc. The fantastic feature is that you can use it for HVAC applications in measuring fan speed.

  • Portable
  • Large display
  • Widely used
  • Comes with case
  • Dim lights
  • The battery is hard to change

#6. Searon Digital Tachometer.

Searon Digital Tachometer

Searon Digital Tachometer keeps track of engine RPMs and running time of all types of gasoline-powered devices. The meter starts working by the spark of the engine. You can easily see the total run time of the engine on a large LCD screen. It can also record the job time for ease. You can see the total run time of operation when the engine is off.

Thanks to its programmable alert RPM function, that automatically flashes to warn you when the RPM exceeds. It is powered by replaceable batteries for convenience. Overall, the product is long-lasting and comes with a 2-years warranty period.

  • Data retained
  • Accumulate total time
  • Excellent display size
  • Easy to use
  • No power off button
  • Not waterproof

#5. Timron Tachometer For Small Engines.

Timron Tachometer For Small Engines

Timron Tachometer For Small Engines is one of the inductive tachometers that have built-in ability to change the battery. The internal battery offers 35000 hours of operation without replacement. You can see the engine RPM and hours of operation on a large LCD.

Other than that, it also tracks the service live, oil changes, valves, adjustments, plugs, and other things of the vehicles. The installation process is simple, and it is easy to use without minimal complications. The meter is waterproof and is best for two-stroke and four-stroke gasoline engines.

  • Reasonable price
  • Good customer support
  • Waterproof
  • Replaceable battery
  • Sometimes shows inaccurate results

#4. Neiko Digital Tachometer.

Neiko Digital Tachometer

Neiko Digital Tachometer is the accurate and non-contact digital tachometer in the list. The meter is accurate, along with the margin error of +/-0.05%. The easy-to-use auto zero focus function allows you to store the minimum and maximum measurements. It offers instant readings from 2.5 to 99,999RPM of all operations.

It is widely used on applications such as motors, machine parts, lathes, and other non-contact diagnose operations. Thanks to its large and easy-to-read LCD screen for quick actions and reading. The ergonomic and slim design can easily fit your hands, and it is best for everyday use. It is easy to use and portable; you can take it anywhere you go.

  • Portable
  • Accurate
  • Easy to use
  • Not to precise
  • Reflective tape does not stick well

#3. Hardline Hour Meter Tachometer.

Hardline Hour Meter Tachometer

The Hardline Hour Meter Tachometer works great with all gas engines up to 2 cylinders and 16,000 rpm. It comes with three adjustable inputs for a dual or single spark ignition system. You can also track oil changes, valve service, chassis lubrication, clutch service, and suspension settings notes with this product.

The best feature is that it cannot detain the accumulated total hours. You can see the readings all the time on the display whether power is applied or not. No hard and fast wires and drivers are used for the installation process. all in all, the product is durable and environment friendly that offers leading OEMs without sacrifice performance and other features.

  • Water resistance
  • Large LCD screen
  • Easy to install
  • Good in price
  • Hook up wire too short

#2. Cyber-Tech Photo Laser Tachometer.

Cyber-Tech Photo Laser Tachometer

The Cyber Tech Photo Laser Tachometer works well with all the devices. It is best for measuring the rotational speed with a visible red light beam from a powerful LED. Thanks to its high-intensity class II laser that helps in measuring accurate results from 2.5 to 99,999 RPM. The extra-large LCD screen is best for accurate reading and operating.

This optical tachometer comes with auto-zero adjustment, which offers both minimum and maximum accurate readings. The product is best for both wood and metalwork and can measure the accurate speed of a lathe or milling machine. The digital laser meter is compatible with a wide range of products that includes motors, model cars, wheels, lathe, etc.

  • Easy to use
  • Accuracy
  • Works great
  • Poor quality
  • Bad customer service

#1.Run Leader Digital Tachometer.

Run Leader Digital Tachometer

Run Leader Digital Tachometer is the top-rated product on the list. This digital hour meter works well with wide applications and is suitable for generators, outdoor equipment, lawnmower, garden tractor, and other devices. With the hour meter function, you can easily track how many hours you put on your engine. And you can also measure the total runtime, especially when the device is off.

With the countdown tracking service reminder, you can main the total time arrives and thanks to its service warning icon that flashes when the program is out of reach. It accurately records the RPMs when the engine is on. You can replace its battery after 35000 hours of operation. Overall, it’s an excellent product that is waterproof and is compatible with many devices.

  • Water resistance
  • Replaceable battery
  • Maintenance reminder
  • Value for money
  • Confusing manual instructions

Buying Guide – Best Small Engine Tachometers

Buying Guide - Best Small Engine Tachometers

Factors To Consider While Buying Small Engine Tachometers:

Before buying the right small engine RPM tachometer, it’s important to keep your eye on these few factors.
RPM Range

The first factor to consider while buying a tachometer is the RPM range. It’s essential to check that how much RPM your tachometer read. The most product offers up to 10,000 RPM range which is good enough for many devices. But if you want to use the same tachometer on various devices, it better to go for the upper RPM range.

Build Quality

Before using a tachometer on any of your devices, make sure that it will be well exposed to dust, water, and so on. It is vital to ensure that the tachometer is made up of good quality materials that can survive in all weather conditions.

Power Delivery System

In the above list, most of the product comes several AAA batteries to power them up. AAA batteries are good enough to work but if you are looking for long-term use, go for lithium batteries like CR2450 and so on. These batteries are best for wired tachometers and are long-lasting, while AAA batteries are good for a chainsaw or cordless tachometers.


Of course, we cannot say that tachometer will remember your homework. Instead, it is a feature in which your device memorizes the minimum and maximum RPMs for a specific period. It will save every data for future purposes.

Other Similar Products To Consider Buying:

1. IMILAR Digital Tach Hour Meter Tachometer 

2. Digital Backlit Tach Maintenance Hour Meter Tachometer 

3. Briggs & Stratton 19200 Tachometer

  • Genuine Briggs & Stratton Part Number 19200
  • Range: 800-25, 000 RPM
  • Genuine Briggs & Stratton Part

4. Electronic Specialties 328 EZ Tach Plus

  • Versatile instrument can measure RPM on a wide variety of engines from string trimmers to automotive
  • Reads engine revolutions up to 20,000 RPM
  • Built-in LED flashlight which can be used while taking measurements
  • Backlit LCD display; accuracy of positive or negative 10 RPM
  • Picks up signal wireless or with supplied inductive pickup

5.Jayron Tach Hour Meter Digital LCD Inductive Tachometer

  • HOUR METER----The total hour reading display range is 0 to 99999H, 0.1H accuracy.Trackong the total working hours on equipment in real time, the timer data is retained automatically when the equipment is turned off, and the next cycle is accumulated directly.
  • TACHOMETER----Measure the current RPM of the engine. When the engine turn on, the LCD displays the current RPM and the maximum RPM is 30000.
  • INSTALLATION----Easy to install, no wiring required, or connection with the enclosed hardware, this tachometer records gasoline engine’s total running hours and RPM by getting the induction from spark plug cable when engine starts.
  • APPLICATION---- Inductive Hour Meter for any gas engine,in instance Lawn mower, ATV, Motorcycle, Boat, Dirt Ski Track the Service Life of Your Vehicle-Oil Changes, Valve, Adjustments and etc.
  • OTHER ----No battery; 100% epoxy sealed shell, waterproof, shockproof, waterproof rate: IP68; contains detailed instructions for user; patent, CE ROHS certification; 2 years warranty.

Final Thoughts

So, here the list ends for the best 11 small engine tachometers to buy in 2021. A tachometer is not only to measure the RPMs but also is a useful tool for various other things.

In this article, we have tried to cover everything about tachometers for your convenience. We hope you enjoy reading this post on To explore the latest products, do follow us and stay tuned for the latest posts.