01CALCULATORS
Precision for every small engine
This compact instrument sits quietly on your chainsaw or lawn mower, offering a clear window into the engine's performance. Its black ABS casing is built to withstand the rigours of outdoor work, blending seamlessly with the machinery it monitors.
Designed for two-stroke and four-stroke gasoline engines, it provides real-time RPM data and cumulative hour counts. It suits anyone who values maintenance accuracy across their collection of small motorised equipment.


02DESIGN
Compact housing for rugged conditions
The unit features a robust ABS body in a matte black finish, designed to endure dust and moisture typical of garden and workshop environments. Its form factor is deliberately small, ensuring it does not obstruct controls or add significant weight to the handlebar or dashboard where it is mounted.

04DISPLAY
Clear readouts for hours and speed
The digital screen displays current RPM with a range extending to 30,000, while a separate counter tracks total operating hours up to 10,000 before resetting. A dedicated reset function allows users to zero the hour meter after major servicing, providing a clean baseline for future maintenance intervals.
POWER
Automatic energy management
To conserve battery life, the tachometer enters a low-power state when the engine is off, turning the display automatically. When the engine starts, the unit wakes instantly to begin measuring. This intelligent cycle ensures the built-in battery lasts longer between charges or replacements during intermittent use.
AT A GLANCE
The key points
- Clips directly onto the spark plug wire
- Tracks total hours up to 10,000
- Measures speed from 100 to 30,000 RPM
- ABS housing with waterproof design
- Auto power-off when the engine stops
About this product
Easy to Use: This small engine tachometer is equipped with a clip, just use the provided clip to clip the spark wire.Tachometer for small engines body-inductive design, the cable can be operated by the bundle of spark plugs. Reset Function at Zero Hour: This upgraded rpm gauge tachometer with a reset function, which can reset total hours and maintenance time.The hour meter reads up to 10,000 hours, hour meter then returns to zero, the rpm meter can read up to 99,999 RPM,tachometer for small engines. Tachometer Hour Meter: The inductive tachometer is suitable for any two-stroke or four-stroke gasoline engine and is suitable for cart engines with a speed range above 30,000 rpm.Measuring speed range (RPM): 100RPM to 30000RPM. Energy saving: When the gasoline engine is not working, the tachometer automatically save energy and power, and the display be automatically turned off; When the gasoline engine is in operation, the tachometer automatically starts the test. Wide Applications: This tachometer for small engines is waterproof and powerful.Built-in battery in lasting power, low voltage design, safe and reliable.Extensive use of chain saw, cropper, generator, lawn mower, RV ATV, dirt, bike, motocross, boat, tractor, and small gasoline engines. Colour:As Shown Material:ABS Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Digital Chainsaw Tachometer kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Digital Chainsaw Tachometer Small Engine Tachometer Digital Display Pulse Speedometer Motorcycle Electronic TachometerDigital Chainsaw Tachometer Small Engine TachometerEasy to Use: This small engine tachometer is equipped with a clip, just use the provided clip to clip the spark wire.Tachometer for small engines body-inductive design, the cable can be operated by the bundle of spark plugs. Reset Function at Zero Hour: This upgraded rpm gauge tachometer with a reset function, which can reset total hours and maintenance time.The hour meter reads up to 10,000 hours, hour meter then returns to zero, the rpm meter can read up to 99,999 RPM,tachometer for small engines. Tachometer Hour Meter: The inductive tachometer is suitable for any two-stroke or four-stroke gasoline engine and is suitable for cart engines with a speed range above 30,000 rpm.Measuring speed range (RPM): 100RPM to 30000RPM. Energy saving: When the gasoline engine is not working, the tachometer automatically save energy and power, and the display be automatically turned off; When the gasoline engine is in operation, the tachometer automatically starts the test. Wide Applications: This tachometer for small engines is waterproof and powerful.Built-in battery in lasting power, low voltage design, safe and reliable.Extensive use of chain saw, cropper, generator, lawn mower, RV ATV, dirt, bike, motocross, boat, tractor, and small gasoline engines.










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