1. Introduction
This manual provides essential information for the proper use, installation, and maintenance of your QXDENG Motorcycle Oil Filter. Please read all instructions carefully before use to ensure optimal performance and safety.
Safety Information
Read all instructions before use. Failure to follow these instructions may result in damage to the product or personal injury.
- DANGER! Installation must be carried out by professional technicians or in accordance with the installation instructions strictly.
- Warning! Do not use this product for purposes other than its intended use. After installation, it is necessary to test the product performance before formal use to ensure driving safety.
- Warning! Keep away from children. This product contains small parts and sharp edges, which may cause choking or cutting hazards.
- Warning! Do not expose to water or moisture.
2. Product Overview
The QXDENG Motorcycle Oil Filter is designed to provide superior engine lubrication protection for specific BENDA motorcycle models. It effectively filters contaminants from your engine oil, ensuring clean oil circulation and extending engine life.

Figure 2.1: Two QXDENG motorcycle oil filters, front view.

Figure 2.2: Two QXDENG motorcycle oil filters, angled view.

Figure 2.3: Single QXDENG motorcycle oil filter, top view with rubber seal.
3. Specifications
| Attribute | Value |
|---|---|
| Brand Name | QXDENG |
| Item Type | Oil Filters |
| Type | Motorcycle engine Oil Filter |
| Fitment 1 | For BENDA LFC700 |
| Fitment 2 | For BENDA LFS700 |
| Fitment 3 | For BENDA BD500-2A |
| Replacement For | Motorcycle engine Oil Filter Cleaner System Parts |
| Origin | Mainland China |
| High-concerned chemical | None |
Dimensions

Figure 3.1: Diagram showing dimensions of the oil filter.
| Measurement | Value |
|---|---|
| Diameter | 56 mm |
| Inner Hole Diameter | 11 mm |
| Inner Diameter (Rubber Seal) | 25 mm |
| Height | 53 mm |
| Package Length | 5 cm |
| Package Width | 5 cm |
| Package Height | 5 cm |
| Package Weight | 0.15 kg |
4. Installation
IMPORTANT: As stated in the safety information, installation must be carried out by professional technicians or strictly in accordance with the installation instructions provided by your motorcycle's manufacturer. Incorrect installation can lead to engine damage or personal injury.
General Installation Steps (Consult your motorcycle's service manual for specific details):
- Prepare: Ensure the engine is cool. Gather necessary tools, including a drain pan, wrench, and new engine oil.
- Drain Oil: Place the drain pan under the engine's oil drain plug. Remove the drain plug and allow all old oil to drain completely.
- Remove Old Filter: Locate the old oil filter. Use an appropriate oil filter wrench to loosen and remove it. Be prepared for residual oil to spill.
- Clean: Clean the oil filter mounting surface on the engine, ensuring no old gasket material remains.
- Prepare New Filter: Apply a thin film of new engine oil to the rubber gasket of the new QXDENG oil filter.
- Install New Filter: Hand-tighten the new oil filter onto the engine until the gasket makes contact with the mounting surface. Then, tighten it an additional 1/2 to 3/4 turn, or as specified by your motorcycle's manual. Do not overtighten.
- Replace Drain Plug: Reinstall the oil drain plug with a new crush washer (if required) and tighten to the manufacturer's specifications.
- Add New Oil: Refill the engine with the recommended type and amount of new engine oil.
- Check for Leaks: Start the engine and let it run for a few minutes. Check for any oil leaks around the new filter and drain plug. Turn off the engine and recheck the oil level.
- Test Performance: After installation, it is necessary to test the product performance before formal use to ensure driving safety.
5. Maintenance
Regular replacement of your motorcycle's oil filter is crucial for engine longevity and performance. Refer to your motorcycle's owner's manual for the recommended oil and filter change intervals. Typically, oil filters should be replaced every time the engine oil is changed, or as specified by the manufacturer.
- Always use an oil filter that meets or exceeds the specifications for your motorcycle model.
- Ensure the engine oil is also changed during filter replacement.
- Proper disposal of used oil and filters is important for environmental protection. Consult local regulations for disposal guidelines.
6. Operating
The QXDENG Motorcycle Oil Filter operates passively as part of your motorcycle's lubrication system. Once installed, it continuously filters the engine oil, removing harmful particles and contaminants. No direct user operation is required beyond proper installation and timely replacement.
Ensure that after installation, the engine oil level is correct and there are no leaks. Monitor your motorcycle's oil pressure indicator (if equipped) to ensure proper oil circulation.
7. Troubleshooting
If you experience issues after replacing your oil filter, consider the following common problems:
- Oil Leaks:
- Cause: Improperly tightened filter, damaged gasket, or debris on the mounting surface.
- Solution: Check filter tightness, ensure the gasket is properly seated and undamaged, and clean the mounting surface.
- Low Oil Pressure Warning:
- Cause: Incorrect oil level, wrong filter type, or a faulty oil pressure sensor.
- Solution: Verify oil level, ensure the correct filter is installed, and consult a professional if the warning persists.
- Engine Noise/Performance Issues:
- Cause: Severely clogged filter (unlikely with a new filter), incorrect oil type, or other engine problems.
- Solution: Ensure proper oil and filter are used. If issues persist, seek professional mechanical assistance.
If you are unable to resolve an issue, it is recommended to consult a qualified motorcycle mechanic.
8. User Tips
No specific user tips are available from customer reviews or Q&A at this time. Always follow the manufacturer's recommendations for your motorcycle's maintenance schedule.
9. Frequently Asked Questions (FAQ)
No specific FAQ content is available from customer Q&A at this time.
10. Warranty & Support
Manufacturer Information
- Name: Guangzhou Tianyi Motorcycle Parts Co., Ltd.
- Address: Cn-202, No. 26, Songgang Middle Road, Songbei, Songzhou Street, Baiyun District, Guangzhou, Guangdong Province, China, Postcode: 510000
- Phone: +86-15360887016
- Email: 602652839@qq.com
EU Authorized Representative
- Name: Synertrade Fr Sas
- Address: 9 Rue Du Bat D'argent, 69001 Lyon, France
- Contact: +33-774555006
- Email: Info@syner-sarl.cn
For additional support and detailed item guides, you may refer to the official user manual PDF: View User Manual (PDF)