1. Introduction
This manual provides essential instructions for the proper installation, operation, and maintenance of your QYMOTO 0800-055000 Drive Belt. Adhering to these guidelines will help ensure optimal performance and longevity of the product.
Part Number
The QYMOTO drive belt covered by this manual is identified by part number 0800-055000.
Compatibility
This drive belt is compatible with various CFMOTO UTV and ATV models. Please verify your vehicle's model and year against the list below to ensure correct fitment:
- CFMOTO UFORCE 800
- CFMOTO ZFORCE 800 (Z8)
- CFMOTO CFORCE 800
- CFMOTO CFORCE 850 XC (X8)
For a comprehensive list of compatible model years, please refer to your vehicle's official documentation or the product packaging.

2. Setup and Installation
Proper installation is critical for the performance and lifespan of your new drive belt. Always consult your vehicle's service manual for specific, detailed instructions regarding drive belt replacement for your model.
Pre-Installation Steps
- Clean Clutches: Before installing the new drive belt, thoroughly clean both the primary and secondary clutches. Remove any dirt, debris, oils, or residue that may have accumulated from the old belt. Contaminants can cause belt slippage and significantly reduce performance and belt life.
- Inspect Clutch Components: Check clutch sheaves for any signs of wear, grooves, or damage. Ensure all clutch components are in good working order.
Installation Procedure
While specific steps vary by vehicle, the general procedure involves:
- Remove the old drive belt.
- Carefully install the new QYMOTO 0800-055000 drive belt, ensuring it is seated correctly on both clutch sheaves.
- Verify proper tension and alignment according to your vehicle's service manual.

3. Operating and Break-in Procedure
A proper break-in procedure is essential for maximizing the life and performance of your new drive belt. Failure to follow these steps can lead to premature wear or failure.
Break-in Instructions
- After installing the new belt, put your machine through a couple of heat cycles.
- During your first drive after belt replacement, bring the belt to its operating temperature. Run the vehicle in Two High gear for approximately 15 to 20 minutes.
- During the break-in period, do not exceed three-quarter throttle.
- Vary your speed between 20 and 45 mph during this initial operation. Avoid prolonged periods at a constant speed or heavy loads.

4. Maintenance
Regular inspection and maintenance are crucial for the longevity and reliable performance of your QYMOTO drive belt.
Periodic Inspection
- Inspect the drive belt periodically for any signs of wear, such as cracks, fraying, glazing, or missing teeth.
- Factors like aggressive driving, challenging terrain, and consistently carrying heavy loads can accelerate belt wear. Adjust inspection frequency based on your usage.
Replacement Schedule
It is recommended to check the drive belt every 50 hours of operation or every 500 miles, whichever occurs first. Always refer to your specific vehicle's service manual for precise maintenance intervals and replacement guidelines.
Note: Drive belts are wear items and have a finite lifespan. They should be replaced when signs of significant wear are observed or after prolonged heavy use, such as extensive off-road exercise. Belts are not designed for indefinite use throughout the year without inspection and potential replacement.

5. Troubleshooting
This section addresses common issues that may arise with drive belts and offers general guidance for resolution.
Common Issues and Solutions
- Belt Slippage: If you experience the belt slipping, first ensure that the clutches are clean and free of debris or oil. Verify that the belt was installed correctly and that the break-in procedure was followed. Excessive load or aggressive acceleration can also cause slippage.
- Premature Wear or Breakage: This can often be attributed to improper break-in, misaligned clutch components, or operating the vehicle beyond its recommended limits. Always ensure your vehicle's clutch system is properly maintained and aligned.
- Unusual Noises: Squealing or grinding noises may indicate belt wear, clutch issues, or contamination. Inspect the belt and clutches thoroughly.
For persistent or complex issues, it is recommended to consult a qualified mechanic or refer to your vehicle's comprehensive service manual for advanced diagnostics and repair procedures.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | QYMOTO |
| Model Number | 0800-055000 |
| Belt Style | CVT |
| Compatible Devices | ATV, UTV |
| Item Weight | 0.59 Kilograms |
| Color | Black |
| Included Components | 1*CVT Drive Belt |
7. Warranty
For detailed information regarding the warranty coverage for your QYMOTO 0800-055000 Drive Belt, please refer to the product packaging or contact QYMOTO customer service directly. Warranty terms and conditions may vary.
8. Support
Should you require further assistance with the installation, operation, maintenance, or have any other questions regarding your QYMOTO drive belt, please do not hesitate to contact our customer support team.

Official Product Video
Watch the official product video for a visual overview of the QYMOTO CVT Drive Belt: