---
product_id: 124486145
title: "Jeremywell VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART"
brand: "jeremywell"
price: "190.22 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Jeremywell"
url: https://www.desertcart.tn/products/124486145-jeremywell-variator-assembly-front-clutch-qmb139-gy6-49cc-50cc-scooter
store_origin: TN
region: Tunisia
---

# Easy installation with proper tools Precision metal build Fits 50cc-80cc GY6 engines Jeremywell VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART

**Brand:** jeremywell
**Price:** 190.22 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift into high gear with precision and power!

## Quick Answers

- **What is this?** Jeremywell VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART by jeremywell
- **How much does it cost?** 190.22 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/124486145-jeremywell-variator-assembly-front-clutch-qmb139-gy6-49cc-50cc-scooter)

## Best For

- jeremywell enthusiasts

## Why This Product

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

## Key Features

- • **Broad Brand Support:** Compatible with top brands like KYMCO, TAO TAO, ROKETA, and more—never worry about fitment again.
- • **Installation Confidence:** Designed for straightforward installation; pro tip: use a breaker bar and vise grip for a flawless setup.
- • **Quick Clutch Engagement:** Engineered for fast and smooth clutch response, enhancing your ride’s acceleration and control.
- • **Durable Metal Construction:** Crafted from high-quality metal to ensure long-lasting performance and reliability under pressure.
- • **Universal GY6 Compatibility:** Seamlessly fits most 49cc-80cc scooters, mopeds, ATVs, and go-karts for ultimate versatility.

## Overview

The Jeremywell Variator Assembly Front Clutch QMB139 is a 100% brand new, precision-engineered metal clutch assembly designed for GY6 49cc to 80cc engines. Compatible with a wide range of popular scooter, moped, ATV, and go-kart brands, it delivers quick clutch engagement and reliable performance, making it the go-to upgrade for riders seeking durability and smooth acceleration.

## Description

Buy Jeremywell VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART: Clutches - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect install….. - Installed perfect. Good parts and quality!
Review: Great assembly.. engages the clutch quickly - These are very difficult to remove the first time. I suggest you get a small vise grip grab the gear side of the housing so you don't break the plastic fins. Put one cover bolt fairly deep back into the hole so you don't bend the bolt. Then simply use a breaker bar not an impact wrench and gently rotate it counterclockwise and it will come off with ease

## Features

- 100% Brand new Variator Belt Drive Set
- Fit most GY6 50cc 80cc 1P39QMB engine mopeds, scooters, ATVS, and go karts
- Fit Most brand models, like AVANTI, BAJA, BAOTIAN, BMS, BMX, DIAMO, EAGLE, FUSHIN, ICE BEAR,JACKEL, MOTO, JM STAR, JONWAY, KAZUMA, KEEWAY, KYMCO, MOTOFINO,PANTHER, REDCAT, ROKETA, SCHWINN, STRADA, SUNL, TANK, TAO TAO,TERMINATOR, VENTO, VERUCCI, WILDFIRE, X-TREME, YAMATI, AND MANY MORE
- Material: Metal

## Images

![Jeremywell VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART - Image 1](https://m.media-amazon.com/images/I/51nVP52M2+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect install…..
*by M***S on July 9, 2025*

Installed perfect. Good parts and quality!

### ⭐⭐⭐⭐⭐ Great assembly.. engages the clutch quickly
*by J***L on October 14, 2019*

These are very difficult to remove the first time. I suggest you get a small vise grip grab the gear side of the housing so you don't break the plastic fins. Put one cover bolt fairly deep back into the hole so you don't bend the bolt. Then simply use a breaker bar not an impact wrench and gently rotate it counterclockwise and it will come off with ease

### ⭐⭐⭐⭐⭐ Fits 2015 Tao Tao 50cc pony
*by M***E on August 11, 2024*

Came fast and easy to install.

## Frequently Bought Together

- VARIATOR ASSEMBLY FRONT CLUTCH QMB139 GY6 49cc 50cc SCOOTER MOPED ATV GO KART
- Trkimal Driven Pulley Rear Clutch for GY6 49cc 50cc 80cc 139QMB engine, Complete GY6 Clutch Compatible Scooter Moped ATV Go Kart Taotao Roketa Sunl

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**Shop now:** [https://www.desertcart.tn/products/124486145-jeremywell-variator-assembly-front-clutch-qmb139-gy6-49cc-50cc-scooter](https://www.desertcart.tn/products/124486145-jeremywell-variator-assembly-front-clutch-qmb139-gy6-49cc-50cc-scooter)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-24*