---
product_id: 20020645
title: "Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125"
brand: "opmid"
price: "€ 293.40"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/20020645-digital-engine-head-temperature-gauge-w-volt-meter-plug-n
store_origin: DE
region: Germany
---

# Voltage Measurement Touch Screen Head Temp Sensor Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125

**Brand:** opmid
**Price:** € 293.40
**Availability:** ✅ In Stock

## Summary

> 🔥 Keep Your Ride Cool and Charged! ⚡

## Quick Answers

- **What is this?** Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125 by opmid
- **How much does it cost?** € 293.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/20020645-digital-engine-head-temperature-gauge-w-volt-meter-plug-n)

## Best For

- opmid enthusiasts

## Why This Product

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

## Key Features

- • **Custom Alerts:** Set programmable warnings for max temp and min voltage.
- • **Voltage Vigilance:** Keep your ride powered with real-time voltage readings.
- • **Stay Ahead of the Heat:** Monitor your engine's temperature with precision.
- • **Touchscreen Technology:** Experience intuitive controls at your fingertips.
- • **Universal Compatibility:** Easily install with double-sided tape or Velcro.

## Overview

The OPMID GEN2 Digital Engine/Head Temperature Gauge with Volt Meter is a cutting-edge device designed for 2013-2020 GROM/GROM SF, 2019-2021 Monkey, and 2021-2022 CT125 models. This plug-and-play gauge utilizes the OEM head temperature sensor, features a user-friendly touchscreen interface, and allows for programmable warnings for maximum temperature and minimum voltage, ensuring your engine runs smoothly and efficiently.

## Description

OPMIDDigital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125

## Features

- OPMID GEN2 Uses OEM Head Temp Sensor on Grom
- Also Measures Voltage - GEN 2 version is TOUCH SCREEN
- Programmable Warning for Max Temp
- Programmable Warning for Min Voltage
- UNIVERSAL FIT Requires Double Sided Tape or Velcro

## Images

![Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125 - Image 1](https://m.media-amazon.com/images/I/31l9p1fprTL.jpg)
![Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125 - Image 2](https://m.media-amazon.com/images/I/51kM5FByDbL.jpg)
![Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125 - Image 3](https://m.media-amazon.com/images/I/416fS68SijL.jpg)
![Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125 - Image 4](https://m.media-amazon.com/images/I/41ji5gaUqpL.jpg)

## Questions & Answers

**Q: Is this plugging into the oil temp sensor on the left side of the bike? And if so, where does that harness go after?**
A: It goes into oil temp and the other go in to the headlight harness and one ground if I remember correctly

**Q: Will this work on a 2018 Honda Grom?**
A: yes it fits 13-19 Grom and Grom SF

## Frequently Bought Together

- OPMID Digital Engine/Head Temperature Gauge w/Volt Meter (Plug-n-Play) for 2013-2020 GROM/GROM SF / 2019-2021 Monkey / 2021-2022 CT125
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**Shop now:** [https://www.desertcart.de/products/20020645-digital-engine-head-temperature-gauge-w-volt-meter-plug-n](https://www.desertcart.de/products/20020645-digital-engine-head-temperature-gauge-w-volt-meter-plug-n)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-21*