---
product_id: 73118832
title: "Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor"
brand: "trail tech"
price: "$568.24"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/73118832-trail-tech-742-ef4-tto-temperature-digital-gauge-7mm-radiator
store_origin: EC
region: Ecuador
---

# LCD Display 7mm Sensor 4 oz Weight Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor

**Brand:** trail tech
**Price:** $568.24
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ride with Precision Monitoring!

## Quick Answers

- **What is this?** Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor by trail tech
- **How much does it cost?** $568.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/73118832-trail-tech-742-ef4-tto-temperature-digital-gauge-7mm-radiator)

## Best For

- trail tech enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reliable:** Built to withstand the rigors of off-road riding, ensuring you stay informed in any condition.
- • **Sleek & Slim Design:** Ultra-thin profile that seamlessly integrates into your setup without adding bulk.
- • **Crystal Clear Readings:** Experience unparalleled visibility with an easy-to-read LCD display, ensuring you never miss a critical temperature reading.
- • **Lightweight Performance:** Weighing in at just 4 ounces, it won’t weigh you down on your adventures.
- • **Versatile Compatibility:** Perfectly fits select Yamaha models from 2012-2016, making it a must-have for enthusiasts.

## Overview

The Trail Tech 742-EF4 TTO Temperature Digital Gauge is a high-performance tool designed for motorcycle enthusiasts. Featuring a 7mm radiator fin sensor and a user-friendly LCD display, this gauge provides accurate temperature readings in any lighting condition. Weighing only 4 ounces and boasting a sleek design, it fits select Yamaha models from 2012-2016, making it an essential addition for those who demand reliability and style on their rides.

## Description

Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor

## Features

- TTO Surface Black Temperature Gauge
- Trail Tech's TTO Temperature Gauge offers features that include an easy to read LCD display, and an ultra-thin design
- The LCD display lets you to easily view all gauge readings regardless of the angle or lighting conditions
- 7MM Fin Sensor Included
- Fits 2012-2016 Yamaha WR450F, 2015-2016 Yamaha YZ250FX, 2016 Yamaha YZ450FX

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Trail Tech |
| Brand | Trail Tech |
| Model | 742-EF4 |
| Item Weight | 4 ounces |
| Product Dimensions | 7 x 5 x 1.5 inches |
| Item model number | 742-EF4 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 742-EF4 |
| OEM Part Number | 742-EF4 |

## Images

![Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor - Image 1](https://m.media-amazon.com/images/I/61duXgJwB1L.jpg)
![Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor - Image 2](https://m.media-amazon.com/images/I/71W0ZyAJEML.jpg)
![Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor - Image 3](https://m.media-amazon.com/images/I/71HOcQnshpL.jpg)
![Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor - Image 4](https://m.media-amazon.com/images/I/71NdqfKlZHL.jpg)
![Trail Tech 742-EF4 TTO Temperature Digital Gauge 7mm Radiator Fin Sensor - Image 5](https://m.media-amazon.com/images/I/61s2cy41hJL.jpg)

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**Shop now:** [https://www.desertcart.ec/products/73118832-trail-tech-742-ef4-tto-temperature-digital-gauge-7mm-radiator](https://www.desertcart.ec/products/73118832-trail-tech-742-ef4-tto-temperature-digital-gauge-7mm-radiator)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-24*