---
product_id: 275281418
title: "Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcycle Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters Black MG-HM-010"
brand: "magicalmai"
price: "S$30"
currency: SGD
in_stock: true
category: "Magicalmai"
url: https://www.desertcart.sg/products/275281418-inductive-hour-meter-for-gas-engine-lawn-mower-dirt-bike
store_origin: SG
region: Singapore
---

# IP68 Waterproof & shockproof 10-year sealed battery, no power needed Tracks up to 9,999.9 hours Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcycle Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters Black MG-HM-010

**Brand:** magicalmai
**Price:** S$30
**Availability:** ✅ In Stock

## Summary

> ⏳ Never miss a beat—track your engine’s life like a pro!

## Quick Answers

- **What is this?** Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcycle Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters Black MG-HM-010 by magicalmai
- **How much does it cost?** S$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/275281418-inductive-hour-meter-for-gas-engine-lawn-mower-dirt-bike)

## Best For

- magicalmai enthusiasts

## Why This Product

- Trusted magicalmai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Maintenance Mastery:** Stay ahead of costly repairs by monitoring service intervals for engines, generators, and more.
- • **Effortless Installation:** Plug-and-play inductive sensor with flexible mounting options—no battery or reset hassles.
- • **Precision Time Tracking:** Accurately logs engine hours with 0.1-hour resolution to optimize maintenance schedules.
- • **Always On, Always Visible:** Large LCD screen displays total hours even without power, eliminating guesswork.
- • **Built to Brave the Elements:** IP68-rated waterproof and shockproof ABS casing ensures durability in any environment.

## Overview

The Magicalmai MG-HM-010 inductive hour meter is a rugged, waterproof device designed for gas engines and generators across motorcycles, ATVs, boats, and more. Featuring a precise 0.1-hour resolution and a large always-on LCD, it tracks up to 9,999.9 hours without requiring external power thanks to its 10-year sealed battery. Its durable ABS epoxy-encapsulated casing withstands shocks and extreme temperatures, making it the ultimate tool for proactive maintenance and maximizing engine longevity.

## Description

Learning what to service and when, is the key to a successful preventative maintenance program for your gas engine & generator: vehicle, motorcycle, ATV, PWC, boat, snowmobile, dirt bike ... Solid state electronics, modern LCD, superb environmental durability and enhanced functionality of Magicalmai hour meter offer the best of all possibilities without sacrifice to performance, operation, or budget. The hour meter shows total hours accumulated. Large LCD screen can be read at all times whether power is applied or not. And there is no clicking like mechanical meters. Total hours accumulated is not re-settable and cannot be erased. No power is required -- the meter has a 10-year battery sealed inside. Specifications: Meter size: 5.4 x 3.8 x 1.5cm / 2.1 x 1.5 x 0.6in. Meter weight: 40g. Resolution: 0.1HRS. Rec/Display to: 9999.9 HRS. Operating temperature: Standard -30 to 85℃. Waterproof grade: IP-68. Wire length: (Approx.)110cm/43in. Gift : Extra 2pcs strips. Can be chose to fasten the hour meter by the 2pcs screws or the 2pcs strips.

## 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.
- Waterproof material: this engine hour meter is made of ABS material with epoxy encapsulated casing, features as waterproof, shockproof, and can withstand temperatures of 85 degrees. Durable & sturdy for your long time use.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Y3ZYBLW |
| Best Sellers Rank | #35,319 in Automotive ( See Top 100 in Automotive ) #9 in Car Electrical Hour Meter |
| Brand Name | Magicalmai |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,804) |
| Item Dimensions | 5.4 x 3.6 x 1.4 centimeters |
| Item Weight | 60 Grams |
| Manufacturer | Magicalmai |
| Material Type | Acrylonitrile Butadiene Styrene (ABS) |
| Number of Items | 1 |
| Part Number | MG-HM-010 |
| UPC | 782429466116 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Magicalmai
- **Item dimensions L x W x H:** 5.4 x 3.6 x 1.4 centimeters
- **Item weight:** 60 Grams
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Number of Items:** 1

## Images

![Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcycle Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters Black MG-HM-010 - Image 1](https://m.media-amazon.com/images/I/618tO1rhDPL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Possible to upgrade mechanical meter to digital ?  I have a generator with a ground and positive wire.**
A: This meter, as it states, has a thin wire that you wrap around the outside of the positive wire in your generator.   You mount the digital meter wherever you want on the generator (attached by the thin wire).  Now you have a digital readout.  I find it works just fine.

**Q: Will it work on aircraft that has a magneto?**
A: Most outboards and small engines have a magneto, so it should work well.

**Q: Use old  + and - you upgrade from mechanical to digital meter, how?**
A: Wrap wire around spark plug wire.

**Q: Will this work on a car?**
A: yes, can work on the car.

## Frequently Bought Together

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-24*