---
product_id: 652336714
title: "Motorcycle 4 in 1 Multifunction Gauge Koso Mini 4 Meter (RPM Tachometer+Oil Temperature+Voltmeter+Clock) 4in1 Multi-Functional Gauge Digital Multimeter (M14X1.25, Left)"
brand: "norxi"
price: "€ 70.20"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.es/products/652336714-motorcycle-4-in-1-multifunction-gauge-koso-mini-4-meter
store_origin: ES
region: Spain
---

# 8-50V Voltmeter Range 0-20,000 RPM Tachometer 0-120°C Oil Temp Monitor Motorcycle 4 in 1 Multifunction Gauge Koso Mini 4 Meter (RPM Tachometer+Oil Temperature+Voltmeter+Clock) 4in1 Multi-Functional Gauge Digital Multimeter (M14X1.25, Left)

**Brand:** norxi
**Price:** € 70.20
**Availability:** ✅ In Stock

## Summary

> 🏍️ Ride Smarter, Not Harder — The Ultimate 4-in-1 Motorcycle Gauge

## Quick Answers

- **What is this?** Motorcycle 4 in 1 Multifunction Gauge Koso Mini 4 Meter (RPM Tachometer+Oil Temperature+Voltmeter+Clock) 4in1 Multi-Functional Gauge Digital Multimeter (M14X1.25, Left) by norxi
- **How much does it cost?** € 70.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/652336714-motorcycle-4-in-1-multifunction-gauge-koso-mini-4-meter)

## Best For

- norxi enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Discreet:** Super slim 60x30mm design fits seamlessly on any dashboard without clutter.
- • **Smart Safety Alerts:** Flash alarms warn you instantly of low voltage or overheating to keep your ride safe.
- • **All-in-One Precision:** Combine RPM, oil temp, voltage & clock in one sleek digital gauge for ultimate control.
- • **Customizable Display:** Switch effortlessly between Celsius and Fahrenheit with a simple button press.
- • **Universal Compatibility:** Easy install on all 12V motorcycles with multiple adapter sizes for perfect fit.

## Overview

The Koso Mini 4 Meter is a compact multifunction digital gauge designed for motorcycles, integrating a tachometer (0-20,000 RPM), oil temperature sensor (0-120°C), voltmeter (8-50V), and 24-hour clock. Featuring smart flash alarms for low voltage and high oil temperature, it enhances rider safety. Its slim profile and universal 12V compatibility with multiple adapter sizes ensure easy installation and a clean dashboard look. Switchable Celsius/Fahrenheit display adds user-friendly customization.

## Description

◆ Product Parameters:Item name: Universal Norxi Multi-Function Meter (4 in 1)Material: Plastic and LED(Meter) & CNC Aluminum(Adapter)Oil Thermometer display range: 0~120°CTemperature warning: When the temperature exceeds 120 °C, the meter will flash to warn you.(press the button 7 times to switch between Celsius and Fahrenheit)Adapter Diameter: M12X1.5/M14X1.5/M14X1.25/M16X1.5/M18X1.5/M20X1.0(Optional)Volt meter Display range: DC8.0~50.0VEffective voltage: DC12VVoltage warning: When the voltage is below 15.5V, the meter will flash to warn you.Tachometer Display range: 0~20000 RPMClock Display range: 24HMeter size: 60 x 30 x 13.5 mmWeight: 0.18 kg※ Notices:The gauge is universal, but the oil temperature adapter is not universal for all models.Please measure the thread outer diameter and thread pitch of the oil screw before ordering to ensure that our products can be used on your engine.Then refer to our adapter size chart to select the corresponding adapter, there are 5 sizes in total.◆ Package Include :1 X Norxi Multimeter(Mini 4)1 X Oil Temperature Adapter1 X Sensor line1 X Instrument Extension Cable1 X RPM Wire2 x NORXI Sticker1 x Adhesive pad1 X Instruction Manual 2 x TerminalsHere are the appropriate instructions for switching from Celsius to Fahrenheit:  ※Before installing the unit into the motorcycle,  1. Connect the blue switched power source (ACC) to any 12v DC+ source.  2. Connect temperature and tach sensor wires (uninstalled).  3. Connect the black ground wire to a related 12v DX-source.  While all of the LCD areas are active when the unit powers on, press the mode button seven times. The unit will then switch to Fahrenheit.  4. Connect the red constant power source to a 12v DC+ battery.  5. Properly connect and install tach and temp wiring.  6. Start the motorcycle to apply 12v+ to blue wire, and gauge will display in Fahrenheit.  ※Assuming that the device is already installed, since most people will do that first, here is a simple way to change it from Celsius to Fahrenheit:  1. Disconnect the red 12v DC+ constant memory power source.  2. Wait for 10 seconds, start the motorcycle, and the gauge will light up entirely like an old calculator. When this occurs, press the mode button seven times as quickly as possible, and it will switch to Fahrenheit.  3.Reconnect the red 12vDC+source. This wire is used for the memory; however, the change from Fahrenheit to Celsius is stored regardless.

## Features

- 【Function】Multifunctional digital LCD instrument, can accurately indicate the various performance parameters of the motorcycle and increase road traffic safety.
- 【Measuring range】RPM Display range: 0~20000 RPM; Voltmeter: 8~50V; Clock: 24H; Oil Temperature: 0~120°C/32~248°F(Celsius and Fahrenheit can be switched freely by press the button).
- 【Alarm function】With low voltage(Below 11.5V) and high oil temperature(exceed 120 °C) flash alarm function.
- 【Small body】Super slim square design, small and convenient. Compact design which does not get in the way even if it is installed around the meter. Paste the multimeter around dashboard with double-sided tape or use brackets to mount it around the rearview mirror.
- 【Easy Installation】Simple connection, easy to use, universally applicable to all motorcycles with 12V power supply.

## Product Details

- **Brand:** NORXI
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Item dimensions L x W x H:** 2.36 x 1.18 x 0.53 inches
- **Item Weight:** 0.16 Kilograms
- **Manufacturer:** NORXI

## Images

![Motorcycle 4 in 1 Multifunction Gauge Koso Mini 4 Meter (RPM Tachometer+Oil Temperature+Voltmeter+Clock) 4in1 Multi-Functional Gauge Digital Multimeter (M14X1.25, Left) - Image 1](https://m.media-amazon.com/images/I/51yESWjFUNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐ No es resistente al agua y retraso en las RPM
*by J***S on December 8, 2022*

The media could not be loaded. Primera vez que salgo luego de su instalación, lluvia normal y se manchó la pantalla por dentro y un retraso inmenso en las rpm, ademas los cables podrían ser más largos tuve

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-16*