Inductive Hour Meter for Gas Engine Generator Lawn Mower Pressure Washer Marine ATV Boat Outboard Motor Dirt Bike Motorcycle Waterproof Hr Meters - Black
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Saturday, Mar 28
Recently Viewed
Size: 1
Color: Black
Features
- This hour meter works on any gas engines & generator, such as marine, ATV, motorcycle, dirt ski... Could track the service life of your machine, plan for oil changes, valve, adjustments, clutch service, chassis lubrication, and other maintenance schedules.
- The inductive hour meter records & displays to 9,999.9 hours. Stand-by time up to over 20,000 hours. Hour glass symbol appears and flashes on/off to indicate counting time. Automatic roll over resolution 0.1 hour.
- Easy Installation: Just connect the generator hour meter & spark plug with the wire, then use the screws or zip tie to fix the hr meter.
- No battery required. Total hours accumulated is not re-settable and cannot be erased.
Brand: Magicalmai
Material: Acrylonitrile Butadiene Styrene (ABS)
Item dimensions L x W x H: 2.13 x 1.44 x 0.57 inches
Item Weight: 60 Grams
UPC:
Brand: Magicalmai
Material: Acrylonitrile Butadiene Styrene (ABS)
Item dimensions L x W x H: 2.13 x 1.44 x 0.57 inches
Item Weight: 60 Grams
UPC: 782429466116
Manufacturer: Magicalmai
Item Weight: 2.12 ounces
Product Dimensions: 2.13 x 1.44 x 0.57 inches
Batteries: 1 CR2 batteries required. (included)
Manufacturer Part Number: MG-HM-010
Date First Available: September 19, 2019
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Mar 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 1
Color: Black
I installed this Magicalmai inductive hour meter on my new Honda lawn mower, and it's been absolutely fantastic. It's a compact device, easy to install, and exactly what I needed to accurately track usage hours for proper maintenance scheduling. Installation took only a few minutes—I wrapped the included wire about five times around the ignition coil lead (spark plug wire), secured everything neatly with the provided adhesive tape, and used an extra zip tie through the mounting holes for added peace of mind. No external power needed—it picks up pulses directly from the engine. The device started logging hours immediately after installation, accurately tracking every mowing session. Now I can easily see exactly how many hours I've run the mower each week, which eliminates the guesswork and makes oil changes and other maintenance tasks a breeze. It also helps greatly for equipment resale down the line, as buyers appreciate knowing exact hours. The waterproof design has held up great; my mower occasionally sits outdoors under a cover and has weathered rain without any issues. The screen is simple and clear, showing hours and tenths—nothing overly fancy, but very easy to read. Considering its reliability, ease of installation, and affordable price, this hour meter is a must-have addition for anyone with a Honda mower or similar equipment. Highly recommended!
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Reviewed in the United States on July 18, 2025 by Casey
Size: 1
Color: Black
Handy little thing, works good. Super simple to hook up, now I can keep track of when I need to change the oil in my wood splitter.
Reviewed in the United States on February 3, 2026 by Hook
Size: 1
Color: Black
Took no time to install. Works good , and keeps accurate time. Good strong material. Yes its good quality. Would buy again ,and I will. I have a 2nd generator coming..
Reviewed in the United States on January 10, 2026 by Craig C.
Size: 1
Color: Black
Worked like a charm. Easy to install. I ran the wires along the generator railing and mounted it on the faceplate to make it look factory. Tested it while breaking in the motor and it tracked accurately. Only thing I wish was different was the white lettering. I'd like to see it unbranded on the front so it could look completely OEM once installed on the generator. Maybe just put the branding label on the back.
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Reviewed in the United States on February 24, 2026 by David
Size: 1
Color: Black
Easy to install, now I can keep track of hours for maintenance purposes. Great item.
Reviewed in the United States on February 19, 2026 by Rena Michaud-Small
Size: 1
Color: Black
Have several ln many applications and they are simple and always works. THE SIMPLEST and most cost effective.
Reviewed in the United States on January 8, 2026 by Great optic
Size: 2
Color: Black
Good price, good quality, fast delivery. Easy to install. Time will tell how long it last (Hopefully a long time to monitor my generators).
Reviewed in the United States on February 16, 2026 by John
Size: 1
Color: Black
I have used three or four of these over the years. I put them on all my generators and small engines around the house to keep track of hours for oil changes. They work great very accurate. Easy to read and easy to mount. They give enough lead wire to mount wherever you need.
Reviewed in the United States on December 31, 2025 by TraxtionMotorSports