--- product_id: 16065947 title: "Digital Back-light Hour Meter / Tachometer - Water Proof" brand: "motormeters" price: "S/.4" currency: PEN in_stock: false reviews_count: 7 url: https://www.desertcart.pe/products/16065947-digital-back-light-hour-meter-tachometer-water-proof store_origin: PE region: Peru --- # Waterproof Design Total Run Time Record Engine RPM Display Digital Back-light Hour Meter / Tachometer - Water Proof **Brand:** motormeters **Price:** S/.4 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Engine Experience! ## Quick Answers - **What is this?** Digital Back-light Hour Meter / Tachometer - Water Proof by motormeters - **How much does it cost?** S/.4 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/16065947-digital-back-light-hour-meter-tachometer-water-proof) ## Best For - motormeters enthusiasts ## Why This Product - Trusted motormeters brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Light Up Your Ride:** Green backlight for easy visibility, day or night. - • **Total Time Tracking:** Never lose track of your engine's run time. - • **Precision Performance:** Stay in the know with real-time RPM readings. - • **Marine Grade Durability:** Engineered to withstand the elements. - • **Versatile Compatibility:** Perfect for go-karts, motorcycles, and more! ## Overview The Digital Back-light Hour Meter / Tachometer by MotorMeters is a cutting-edge device designed to display current engine RPM and record total engine run time. With a sleek digital display featuring a green backlight, this waterproof meter is perfect for a variety of applications, including go-karts, marine engines, motorcycles, and lawn mowers. Its marine-grade waterproof design ensures durability, making it suitable for both four-stroke and two-stroke engines. ## Description Tach/Hour Meter. Works on all 2 stroke 4 stroke gas engines. IP68 Water proof. Large LCD display with back-light. Replaceable battery. Max RPM recall, rpm alert, resettable maintenance hours. Non resettable total hours. No power required, easy installation, just wrap the black wire around your spark plug cable. 0.5 sec rpm refresh rate. 20000 max rpm. 99999 max hours. Will display RPM automatically when engine is running. Will display HOURS when engine is off. ## Features - Displays Current Engine RPM & Records Total Engine Run Time - Digital Display With Green Backlight - Perfect for Go-karts- Marine Engines - Motorcycles - Lawn Mowers - Small Engines - Marine Grade Waterproof Design - Works on Both Four Stroke & Two Stroke Engines ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Motormeters | | Brand | MotorMeters | | Item Weight | 1.6 ounces | | Package Dimensions | 7.2 x 4.1 x 0.8 inches | | Item model number | m-01 | | Is Discontinued By Manufacturer | No | | Exterior | Smooth | | Manufacturer Part Number | Motormeters1 | ## Product Details - **Brand:** MotorMeters - **Material:** Stainless Steel, Glass - **UPC:** 683203921725 - **Manufacturer:** Motormeters ## Images ![Digital Back-light Hour Meter / Tachometer - Water Proof - Image 1](https://m.media-amazon.com/images/I/51TtC2F2-OL.jpg) ## Questions & Answers **Q: How long is tach wire. I probably need it 5 to 6 foot long for my utv. Thanks** A: The tach wire for my application was way too short. I just soldered a piece of 18 gauge wire onto it and it worked perfectly. **Q: Can I add extra wire to wrap around the spar plug? If that is possible please tell me the exact type of wire and gauge that is required. If by chanc** A: By the time you get extra wire the meter will probable be broken **Q: Can you make it read the hours while it is running?** A: yes it show while running! **Q: Can I shorten the wire if its too long ?** A: Yes, so long as the wire is shortened at its free end (opposite the end connected to the meter). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should *by I***R on August 14, 2017* I bought this for my Garden Tractor. I have Honda GX630 installed into an '78 Powermax 9020. I wanted to make sure I wasn't over-driving the hydro's 3600rpm limit. The tachometer is what I bought this for, the hour meter I'm sure is useful but my tractor already has one and I honestly don't care much about the hours.The display will always display the hours unless you pull the battery. Not a big deal but keep it in mind. If you look and don't see the hours displayed, it's time for a new battery.The backlight is a nice feature that is easily turned on/off.I bought two of these. I "thought" I killed my first one after the tractor was forced to be outside in the weather for a couple of weeks. It does not have a hole in the bottom to drain condensation if you let it sit in the rain or get dew on it. That's the bad news. The good news is, even after it got completely filled up with water, I removed the battery and installed a new one and it worked. Yes, I dumped the water out and let it dry for a bit first. I thought it failed, which is what I had expected, because when I put a new battery in it wouldn't come on. I installed that battery in the new unit and it wouldn't light either. The new in the packaging battery was dead. Ugh! I put a new battery in the old unit and it works fine. So, this is one tough little unit.The adhesive on the velcro is "okay". If you apply it and let it sit it will work fine. If you have to remove or move the tach more than a couple of times, you will likely need to reapply the velcro.I plan on messing around with mine to see if I can cut the wire and add a jack to make the "head" unit removable so it doesn't have to sit out in the weather. It happens.Would I recommend this for someone else? Yes! It's easy to install. I used electrical tape around my spark plug wire instead of the included tie-wrap but the tie wrap should work as well. ### ⭐⭐⭐ cord was too short for my application. Cord length ... *by A***N on May 12, 2017* cord was too short for my application.Cord length 57" but requires 5 wraps of cord around plug wire which eats up at least 8" in my application, which leaves me at 49" to get the display out where I can read it.FYIDisplay dimensions for this unit are 1-5/16" x 5/8" x 2-9/16"Cord dimension is 57" x 1/8". ### ⭐⭐⭐⭐ Worth the Money *by J***N on January 24, 2017* Great tachometer and easy to install. Only complaint is the lack of instructions once its installed. I also wish the display turned off completely when idle because I haven't even used it and the battery is down a quarter. Still a 4 star buy. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/16065947-digital-back-light-hour-meter-tachometer-water-proof](https://www.desertcart.pe/products/16065947-digital-back-light-hour-meter-tachometer-water-proof) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-25*