---
product_id: 31970679
title: "Glixal GY6 49cc 50cc 139QMB 669-18-30 Reinforced Racing CVT Drive Belt | Aramid Fiber, Compatible with ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV"
brand: "glixal"
price: "€ 35.80"
currency: EUR
in_stock: true
reviews_count: 11
category: "Glixal"
url: https://www.desertcart.hr/products/31970679-glixal-gy6-49cc-50cc-139qmb-669-18-30-reinforced-racing
store_origin: HR
region: Croatia
---

# Fiber+Rubber blend for ultimate durability 30° teeth angle for smooth power transfer 669mm length for perfect fit Glixal GY6 49cc 50cc 139QMB 669-18-30 Reinforced Racing CVT Drive Belt | Aramid Fiber, Compatible with ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV

**Brand:** glixal
**Price:** € 35.80
**Availability:** ✅ In Stock

## Summary

> 🏁 Race-Ready Drive Belt: Power Your Ride Like a Pro!

## Quick Answers

- **What is this?** Glixal GY6 49cc 50cc 139QMB 669-18-30 Reinforced Racing CVT Drive Belt | Aramid Fiber, Compatible with ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV by glixal
- **How much does it cost?** € 35.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/31970679-glixal-gy6-49cc-50cc-139qmb-669-18-30-reinforced-racing)

## Best For

- glixal enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Upgrade:** Experience noticeable improvements in acceleration curves and drivetrain responsiveness with a fresh, tight belt.
- • **Racing-Grade Durability:** Reinforced fiber and rubber construction delivers long-lasting high performance under intense conditions.
- • **Versatile Compatibility:** Perfect for a wide range of scooters, mopeds, ATVs, and go-karts including ROKETA, Baja Tank, JMSTAR, TAOTAO, and JONWAY.
- • **Optimized Power Delivery:** 30-degree teeth angle enhances smooth acceleration and efficient torque transfer for your scooter or ATV.
- • **Precision Engineered Fit:** Specifically designed for 49cc-50cc GY6 139QMB engines ensuring seamless compatibility.

## Overview

The Glixal ATKS-032 139QMB Reinforced Racing CVT Drive Belt is a high-performance replacement belt crafted from durable fiber and rubber. Measuring 669mm in length and 18mm in width with a 30° teeth angle, it’s engineered for 49cc-50cc GY6 139QMB engines used in scooters, mopeds, ATVs, and go-karts. This belt ensures smooth power transfer, enhanced acceleration, and long-lasting reliability, making it a top choice for riders seeking a professional-grade upgrade.

## Description

Buy Glixal ATKS-032 139QMB Reinforced 669-18-30 Racing CVT Drive Belt GY6 49cc 50cc ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV: Belts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good product - Well-made and durable, would purchase again
Review: Good product - It's a decent replacement for what I had. Pain in the ass to install but that's par for the course for a new belt, if you're having to replace your belt then the old one is probably worn too loose anyway. You'll probably notice some changes in your bikes acceleration curve with a new belt, this is because they come very tight and that slightly changes the "gear ratio" on your CVT. Give it about two weeks or so with regular use to break it in and it should return to normal. There's a YT video that explains how to install these without removing the variator fan/starter gear or clutch, but it requires a lot of hand and upper arm strength and I'm a noodle so YMMV. At the very least I was able to install this by removing the starting gear only, then putting it into the clutch pulley and yanking on it until it got far enough in that I could fit it over the front driveshaft. If you want to remove the starter gear you'll need either an impact socket wrench or one of those tools to lock the starter gear to keep the driveshaft from turning when you undo the nut. Unfortunately those locking tools are kind of a scam, they cost more than they should and it can be hard to find one that matches your specific crankcase. An impact wrench might be a better investment long term, IMHO.

## Features

- Material: Fiber+Rubber (longer durability and high-performance)
- Length: 669mm Width: 18mm Teeth Angel: 30 degree
- Racing Drive Belt for 4 stroke 49CC 50CC GY6 139QMB 1P39QMB Short case engine Scooter, ATV, Go Kart, Moped
- Continuously Variable Transmission CVT Drive Belt
- Please Compare to Your Old Belt. Make Sure It Matches Yours And Is Correct Before Ordering.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DQYFXNK |
| Belt Style | Power Belt |
| Best Sellers Rank | #55,611 in Automotive ( See Top 100 in Automotive ) #48 in Powersports Drive Belts |
| Brand Name | Glixal |
| Color | Black |
| Compatible Devices | ATV, Go Kart, Scooter |
| Customer Reviews | 4.5 4.5 out of 5 stars (600) |
| Item Dimensions L x W | 26.34"L x 0.71"W |
| Item Weight | 0.02 Pounds |
| Manufacturer | AT MOTOR PARTS |
| Material Type | Fiber+Rubber |
| Top Width | 18 Millimeters |
| UPC | 717080834295 |

## Product Details

- **Belt Style:** Power Belt
- **Brand:** Glixal
- **Compatible Devices:** ATV, Go Kart, Scooter
- **Material:** Fiber+Rubber
- **Product Dimensions:** 26.34"L x 0.71"W

## Images

![Glixal GY6 49cc 50cc 139QMB 669-18-30 Reinforced Racing CVT Drive Belt | Aramid Fiber, Compatible with ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV - Image 1](https://m.media-amazon.com/images/I/61vOznykqBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by J***R on February 21, 2026*

Well-made and durable, would purchase again

### ⭐⭐⭐⭐⭐ Good product
*by K***N on September 9, 2018*

It's a decent replacement for what I had. Pain in the ass to install but that's par for the course for a new belt, if you're having to replace your belt then the old one is probably worn too loose anyway. You'll probably notice some changes in your bikes acceleration curve with a new belt, this is because they come very tight and that slightly changes the "gear ratio" on your CVT. Give it about two weeks or so with regular use to break it in and it should return to normal. There's a YT video that explains how to install these without removing the variator fan/starter gear or clutch, but it requires a lot of hand and upper arm strength and I'm a noodle so YMMV. At the very least I was able to install this by removing the starting gear only, then putting it into the clutch pulley and yanking on it until it got far enough in that I could fit it over the front driveshaft. If you want to remove the starter gear you'll need either an impact socket wrench or one of those tools to lock the starter gear to keep the driveshaft from turning when you undo the nut. Unfortunately those locking tools are kind of a scam, they cost more than they should and it can be hard to find one that matches your specific crankcase. An impact wrench might be a better investment long term, IMHO.

### ⭐⭐⭐⭐⭐ It’s a great priced belt
*by K***R on April 1, 2026*

My husband put this belt on his moped he is happy with it

## Frequently Bought Together

- Glixal ATKS-032 139QMB Reinforced 669-18-30 Racing CVT Drive Belt GY6 49cc 50cc ROKETA Baja Tank JMSTAR TAOTAO JONWAY Scooter Moped ATV
- Glixal ATKS-041 High Performance Racing Variator Kit with 6.5 gram Roller Weights for Chinese Scooter Moped ATV 4-Stroke GY6 50cc 80cc 100cc 139QMB 139QMA Engine Front Clutch
- Glixal High Performance Racing Clutch Assy with Clutch Bell for GY6 49cc 50cc 139QMA 139QMB Engine Scooter Moped ATV Go-Kart

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**Shop now:** [https://www.desertcart.hr/products/31970679-glixal-gy6-49cc-50cc-139qmb-669-18-30-reinforced-racing](https://www.desertcart.hr/products/31970679-glixal-gy6-49cc-50cc-139qmb-669-18-30-reinforced-racing)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-30*