Outboard Motor Tachometers of 2025
Best Choice1
FariaFaria Beede Instruments Faria 32905 Euro Tachometer 7 Gauge All Outboard - White, 4"
Main highlights- Wide range of scales
- Rugged, Reliable construction
- Multiple signal sources
- Available for gas or diesel engines
- 4" - Hole size: 3. 375" (85mm)
9.8Exceptional
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Value for Money2
TeleflexSierra International 58255P Tach 7K - Amega 3",Black
Main highlights- Voltage: 12 VDC
- Scratch resistant curved glass lenses, with black, near-flush bezels
- Requires hole size 3.43"
- Perimeter and thru-dial lighting
- Black dial, red graduations, white numerals, vivid white pointer staff
9.7Exceptional
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3
RunleaderRunleader Small Engine Hour Meter, Digital Tachometer, Maintenance Reminder, Battery Replaceable, User Shutdown, Use for ZTR Lawn Mower Tractor Generator Marine Outboard ATV (HM011F)
Why we love it
Simple installation process.
Accurate RPM and hour tracking.
Replaceable battery extends product life.
9.6Exceptional
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4
RunleaderRunleader Digital Maintenance Tach/Hour Meter,Battery Replacement for Small Gas Engine,Used on Riding Lawn Tractor Generator Compressor Chainsaws Outboard Motor Pressure Washers
Main highlights- Unique Design----Built-in replaceable battery CR2032;Waterproof rating: IP65; User data will be retained after display shutdown or battery replaced;Reliable technical support and after-sales service(2 years).
- RPM METER ---- Messuring and records your RPMs(0-20000RPM) when the engine is running; Recording and recall engine MAX RPM;RPM alert warning;
- INSTALLATION ---- Simple mount it by stick-on and screw-on at any proper position;One wire hook-up design for engine signal detection with wire shorten or extend( wire length:appox.68.8 inches);
- HOURS GAUGE ---- One product；Total running hours TOT ;JOB timer used to measure the time of a particular work job, Like change oil, Air filter replacement etc.;Maintenance interval service timer(SVC& SVC2 )
- GREEN & RED BACKLIGHTS DISPLAY ---- Green backligh mode: always-on, OFF and automatical ; Red backlight will display to remind the RPM exceed warning.
9.4Excellent
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5
Hardline Products14% OffHardline Products HR-8061-2 Hour Meter/Tachometer for up to 2-Cylinder Engines
Main highlights- Works with any gas engine up to two cylinders and 16,000 RPM
- Internal battery lasts up to 10 years
- Instillation wire is 14 inches long
- Hour meter shows total hours accumulated; hour/tach meter shows RPM's when the engine is running
- Easy installation; no power or ground required
- Adjustable input for all types of ignitions, including fuel injected engines
9.3Excellent
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6
MHMH Tachometer 3-3/8" 85mm 6000RPM Tach Boat RPM Gauge 7 Color Waterproof for AUTO Car Truck Marine（Black）
Main highlights- 【Range】Tachometer Readings from 0-6000 RPM. The tachometer monitors the engine's rotational speed and displays the RPM data. Make sure your engine stays in good condition
- 【Package】Includes Tachometer, Wiring Harness, Installation Instructions. Please set the appropriate speed ratio according to the number of cylinders in your car or boat
- 【Funtion】The tachometer is 85mm (3 3/8 inch), 316 Stainless steel bezel with Anti-Fog curved glass. 67 Waterproof, equipped with waterproof and dustproof tech, keep it away from hot engine get best performance and to avoid fogging
- 【Features】Tachometer gauge fit for 12/24V Car /Truck/ Boat /Diesel Generator Engine /Gasoline Engine, suitable for 2/4/6/8/10/12 cylinder engines. The gauge display precision and stability, low power consumption
- 【Backlight】7 Color: red, sky blue, blue, olivine, green, purple, white, you can customize the display according to your liKe or driving environment. Press back button to choose a single color or set it to cycle through all seven. With red needle and bright backlight, easy to read at night or from any angle
9.2Excellent
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7
TimornSmall Engine Tachometer Hour Meter: Timorn Digital Inductive Waterproof Tiny Tach Meter & RPM Meter & HR Meter for Dirt Bike | Chainsaw | Lawn Mower | Generator Motorcycle Boat Marine Outboard
Main highlights- Small engine tachometer rpm - Inductive tach gauge can display real-time rpm in digital when your engine is running. Help diaganose working condition of your vehicles & gas generator or equipment like boat, marine outboard motor, motorcycle, lawn mower, compressor, chainsaw, atv, dirt bike, tractor, truck, etc. The rpm meter tester with programmable rev limiter setting and max rpm recall keeps the engine safe. The recordable rpm range is 0-25000 and you can set the refresh rate at 0.5s or 1s
- Selectable stroke mode - Multiple choice for automotive ignition mode. The tiny tach meter is widely applied in industrial implements, agriculture, construction machinery and powersports, work with universal engine: 2 stroke ( single/twin/3/6 ) cylinders and 4 stroke ( single/twin/3/4/5/6/8/12 ) cylinders. Universally compatible with gy6 & eu2000 & eu2200 & eu3000, etc
- Maintenance reminder - Timing analyzer as hour/rpm checker can memorize the service time of two different engines in different time. When it's time to repair one of your engines, the tool's screen will show red backlit meanwhile the icon flashes as indicator to remind you. Tuning tachometer helps monitor your engine or car in good condition
- Hour meters for small engines - Accurate unresettable tot running time, which is sum run time of all engines it meters. Resettable job time can record working time of two engines separately. That means you can track how many hours of two different equipment have worked with only one timer tool. When the engine is off or not working, the tot time remains visible. Time display range of this hr meter is 0-6000h, hour counter accuracy is 0.1h
- Digital tachometer gauge - Easily operated: Simple contact tach/hour meter sensor, just circle the wire five rounds on the spark plug wire then use the tie to fix it. Replaceable battery: the electronic induction tach meter has data memory function. The previous data can be recovered after replacing new battery. Auto sleep mode and selectable backlight time help save the energy. The waterproof grading of the rpm gauge: ip67
9.1Excellent
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8
MAIMEIMIMAIMEIMI Tachometer Gauge 7 Color 0-6000 RPM Tacho Meter 85mm 3 3/8" for Auto Boat Marine Vehicle for 1-10 Cylinder Diesel and Gasoline Engine（Black）
Main highlights- 【Package】Tachometer, 1*Wiring Harness, 1*Instruction. Easy to installation.
- 【High Quality】The boat tachometer is made of stainless steel and curved tempered glass, HD screen provides excellent readability, with IP67 waterproof, dustproof and anti-fogging performance.
- 【Diamete】3-3/8" (85mm) Tachometer Gauge with Black Dial Readings from 0 to 6000 RPM，designed to display the RPM of your 1-10 cylinder gas engine vehicle. MAIMEIMI tachometer gauge with hour meter, Provides an accurate record of engine running time, hours range:0-99999.9 hours.
- 【Can Be Installed In】MAIMEIMI tachometer gauge can be installed on a variety of vehicles, such as car, truck, boat, etc., It also support diesel generator engine and gasoline engine.
- 【Back Light】Tachometer has 7 backlight colors：red, green, blue, white, yellow, cyan, Purple.
9.0Excellent
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9
ARTILAURAARTILAURA Tachometer Boat Tacometro 85mm 3-3/8" 6000 RPM Gauge 7 Color Waterproof for Marine Car AUTO Truck 9-32V (Black)
Main highlights- 【Stability】Boat tachometer compatible for all kinds of tacho RPM sensors, and display the rotation speed of the engine
- 【Range】Tachometer reads from 0 to 6,000 RPM. Installs to any 4,6,8,10,12 Cylinder Gas Powered Engine for 9-32V vehicles
- 【Package】1 x Tachometer Gauge, 1x Cable, 1 x Instruction manual
- 【Material】85mm 3 3/8" tachometer made of 316 Stainless steel bezel with curved glass. Prevent fog on the glass surface, making it easy to see the instrument display. Red Illuminated needle, bright LED display during the night
- 【Function】7 Solid Color Settings will meet your requirement. The button on the back can switch color of light you want-Colors Include Blue, Red, Green, Teal, Purple, White & Yellow
8.9Very Good
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10
GelooGeloo 85MM Boat RPM Tachometer - Waterproof Outboard Tachometer 0-8000RPM Tacho Meter for Car Truck Marine Diesel Gasoline Engine RPM Tacho Gauge 9-32V with LCD Hourmeter Red Backlight
Main highlights- [TACHOMETER SPECIFICATION] 85mm tachometer Indicating Range: 0~8000 RPM; Working Voltage: 9~32V; Blacklight Color: Red; Operating current: ≤60mA; Operating temperature: -30~+75°C; Storage temperature: -40~+85°C. Input signal: pulse signal
- [SUPERIOR QUALITY] Boat tachometer adopts flat glass with IP67 protection level and the front cover is made of 316L material, which is anti-fog, waterproof and dustproof.It also has the characteristics of high precision, good stability, strong applicability, and relatively simple drive and control
- [SUITABLE MODELS] The rpm tachometer gauge is suitable for all kinds of tacho sensors and display the rotation speed of the engine. Such as cars, boats, suvs, yachts, trucks, motorcycles, tractors, automotive and other fields
- [PACKAGE INCLUDES] 1X tachometer gauge;1X instruction manual.If you have any questions about the product, please let us know. We will give you a satisfactory reply at the first time after receiving the email
- [EASY INSTALLATION] To open a hole(Dia:85-87mm/3.35"-3.43") of the panel, make sure there is a space with(70mm backyard of panel/2.76") as well.Connecting1.+9-32VDC; 2.Ground(-); 3.Signal Input; 6.Backlight(+9-32VDC)
8.8Very Good
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