Looking for the best gas tank cap for your Kazuma 125cc ATV? We’ve got you covered with our top 10 picks, offering durable, reliable, and easy-to-install options to keep your fuel safe and your ride smooth.
Finding the right gas tank cap for your Kazuma 125cc ATV is easy with our guide. We’ve picked the best options to keep your fuel safe and your ride smooth. No more leaks or worries—just a perfect fit for your ATV.
Our top picks are durable, reliable, and simple to install. You’ll feel confident knowing your fuel system is secure. Ready to upgrade your ATV? Let’s get started!
List of Top 10 Gas Tank Cap For Kazuma 125cc Atv
| Image | Title | Best For | Price |
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FVRITO Gas Fuel Tank Cap for Tao tao Coolster 125cc 110cc ATV Quad 4 Wheeler 90cc 70cc 50cc NST Kazuma Roketa Sunl Baja Parts with Vent Breather Tube |
This FVRITO Gas Fuel Tank Cap is perfect for ATV owners who need a reliable replacement part. It’s ideal for 50cc-125cc ATVs and fits many Chinese brands like Tao Tao, Coolster, and Roketa. |
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HIAORS Gas Fuel Tank Cap Compatible with TaoTao Coolster 3050C 110cc 125cc ATV 50cc 70cc 90cc X-pro Baja Kazuma Roketa Buyang Coolsport Sunl Eagle Peace Quad 4 Wheeler Parts with Vent Breather Tube |
This HIAORS Gas Fuel Tank Cap is perfect for ATV owners who need a reliable and durable replacement for their 50cc to 125cc Chinese-brand ATVs. It’s easy to install and prevents fuel leaks, making it ideal for anyone looking to keep their ride running smoothly. |
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Fuel Cap CNC Billet Gas Tank Cap with Anti-Leak Vent Tube Fits for 50cc 70cc 90cc 110cc 125cc Coolster TaoTao Kazuma Sunl JCL Roketa ATV Quad 4 Wheeler-Red |
This fuel cap is perfect for ATV owners who want a durable, leak-free solution. It’s easy to open and fits 50cc-125cc ATVs from popular Chinese brands. |
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FLYPIG Gas Fuel Tank Cap For 50cc 70cc 125cc ATV Quad 4 Wheeler Buyang Coolsport Sunl Kazuma Roketa ATV 3050A 3050AX 3050C 3050D 3050B Chinese ATV Quad 4 Wheeler Parts |
This gas fuel tank cap is perfect for owners of 50cc to 125cc Chinese ATVs like Coolster, TaoTao, or Buyang. It’s a great fit if your ATV needs a 40mm inner diameter cap and you want to prevent fuel leaks. |
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YOXUFA Metal Gas Fuel Tank Cap for 110cc 125cc 50cc 70cc 90cc ATV Coolster Taotao ATA-110B Chinese Quad 4 Wheeler PeaceSport Roketa Kazuma BMS Yamoto Baja Sunl Lawnmower Buyang Parts |
This YOXUFA Metal Gas Fuel Tank Cap is perfect for owners of 50cc to 125cc ATVs, quads, and lawnmowers. It’s ideal for those with Chinese-made brands like Coolster, TaoTao, or Buyang. |
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Fuel Cap CNC Billet Gas Tank Cap with Anti-Leak Vent Tube Fits for 50cc 70cc 90cc 110cc 125cc Coolster TaoTao Kazuma Sunl JCL Roketa ATV Quad 4 Wheeler-Blue |
This fuel cap is perfect for ATV owners who want a durable, leak-free solution. It’s easy to use and fits 50cc-125cc ATVs from popular Chinese brands. |
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FVRITO Gas Fuel Tank Cap with Breather Vent Hose for 50cc 70cc 90cc 110cc 125cc TaoTao 110 Coolster 3050C 3125R Vitacci Kazuma ICEbear RPS Roketa Sunl Eagle JCL Loncin Chinese ATV Quad 4 Wheeler Parts |
This FVRITO Gas Fuel Tank Cap is perfect for owners of Chinese ATVs and 4-wheelers. It fits 50cc to 125cc models from brands like TaoTao, Coolster, Vitacci, and more. |
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Dirt Bike Thread Gas Tank Cap Fuel Tank Cap with Red Gas Cap Vent Breather Tube for Taotao Coolster 110cc 125cc ATV Quad 4 Wheeler 50cc 70cc 90cc NST Kazuma Roketa Sunl Baja Parts |
This gas tank cap is perfect for dirt bike and ATV owners who need a reliable replacement part. It’s easy to install and fits many popular models. |
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FVRITO Universal 40mm Gas Fuel Cap Replacement for Tao tao Coolster 125cc 110cc 90cc 70cc 50cc Chinese Kids ATV Kazuma Sunl Baja Loncin Vitacci Roketa Bmx Quad 4 Wheeler Parts with Vent Tube Hose |
This fuel cap is perfect for owners of Chinese-made ATVs and quads. It fits 50cc to 125cc models from brands like Tao Tao, Coolster, and Baja. |
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RedCap Gas Tank Cap for 110cc 125cc 150cc 200cc 250cc 4 Stroke Kazuma Falcon Cougar Dingo Lacoste Jaguar Mammoth TaoTao Sunl Redcat Baja Wahoo ATV Quad (Black) |
This RedCap Gas Tank Cap is perfect for ATV owners who need a reliable, leak-proof fuel cap. It’s easy to install and fits many popular 110cc, 150cc, and 250cc models. |
Detailed Reviews
Discover the top 10 gas tank caps for your Kazuma 125cc ATV, carefully selected based on expert reviews and customer feedback. Each product is evaluated for durability, leak prevention, and ease of installation, ensuring you find the perfect fit for your ride. Whether you prioritize performance or affordability, this guide will help you make the best choice with confidence.
1. FVRITO Gas Fuel Tank Cap for Tao tao Coolster 125cc 110cc ATV Quad 4 Wheeler 90cc 70cc 50cc NST Kazuma Roketa Sunl Baja Parts with Vent Breather Tube

The FVRITO Gas Fuel Tank Cap is a must-have replacement for your ATV. It fits 50cc to 125cc models from many brands.
Made of durable ABS plastic, it prevents fuel leaks. The vent breather tube is included for easy installation.
Measures 40mm inside diameter, 59mm length and width, and 21mm height. The package includes one cap and one vent tube.
| Pros | Cons |
|---|---|
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Perfect For:
This FVRITO Gas Fuel Tank Cap is perfect for ATV owners who need a reliable replacement part. It’s ideal for 50cc-125cc ATVs and fits many Chinese brands like Tao Tao, Coolster, and Roketa.
Ready to Purchase?
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2. HIAORS Gas Fuel Tank Cap Compatible with TaoTao Coolster 3050C 110cc 125cc ATV 50cc 70cc 90cc X-pro Baja Kazuma Roketa Buyang Coolsport Sunl Eagle Peace Quad 4 Wheeler Parts with Vent Breather Tube

The HIAORS Gas Fuel Tank Cap is compatible with many ATVs. It fits 50cc to 125cc models from brands like TaoTao, Coolster, and Baja.
Made of aluminum with rubber coating, it prevents fuel leaks. The vent hose lets air in but keeps fuel inside. It’s durable and reliable.
The ergonomic design makes it easy to grip. It’s simple to install and tighten. Perfect for ATV owners needing a replacement cap.
| Pros | Cons |
|---|---|
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Perfect For:
This HIAORS Gas Fuel Tank Cap is perfect for ATV owners who need a reliable and durable replacement for their 50cc to 125cc Chinese-brand ATVs. It’s easy to install and prevents fuel leaks, making it ideal for anyone looking to keep their ride running smoothly.
Ready to Purchase?
3. Fuel Cap CNC Billet Gas Tank Cap with Anti-Leak Vent Tube Fits for 50cc 70cc 90cc 110cc 125cc Coolster TaoTao Kazuma Sunl JCL Roketa ATV Quad 4 Wheeler-Red

This fuel cap is a perfect fit for 50cc to 125cc ATVs. It works with many Chinese brands, like TaoTao and Coolster. The red color adds a stylish touch to your ride.
Made from CNC aluminum, this cap is stronger than plastic ones. Its anti-leak vent tube stops fuel spills while letting air in.
The ergonomic design makes it easy to open. Check the size before buying to ensure a perfect match.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel cap is perfect for ATV owners who want a durable, leak-free solution. It’s easy to open and fits 50cc-125cc ATVs from popular Chinese brands.
Ready to Purchase?
4. FLYPIG Gas Fuel Tank Cap For 50cc 70cc 125cc ATV Quad 4 Wheeler Buyang Coolsport Sunl Kazuma Roketa ATV 3050A 3050AX 3050C 3050D 3050B Chinese ATV Quad 4 Wheeler Parts

Upgrade your ATV’s fuel system with this high-quality gas fuel tank cap! It’s designed for a perfect fit on many 50cc to 125cc Chinese ATVs. Keep your fuel secure and your engine running smoothly.
This cap features a special one-way valve to prevent leaks and keep air out. It ensures optimal fuel performance.
Easy to install and built to last. Get yours today and ride with confidence!
| Pros | Cons |
|---|---|
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Perfect For:
This gas fuel tank cap is perfect for owners of 50cc to 125cc Chinese ATVs like Coolster, TaoTao, or Buyang. It’s a great fit if your ATV needs a 40mm inner diameter cap and you want to prevent fuel leaks.
Ready to Purchase?
5. YOXUFA Metal Gas Fuel Tank Cap for 110cc 125cc 50cc 70cc 90cc ATV Coolster Taotao ATA-110B Chinese Quad 4 Wheeler PeaceSport Roketa Kazuma BMS Yamoto Baja Sunl Lawnmower Buyang Parts

The YOXUFA Metal Gas Fuel Tank Cap is a durable and reliable replacement part for your ATV. It fits most 50-125cc ATVs, including popular Chinese brands like Coolster, TaoTao, and Buyang. Made from high-strength metal, it ensures good sealing and longevity.
This gas tank cap is compatible with a wide range of models, from 50cc to 125cc. It’s perfect for quad 4-wheelers, lawnmowers, and other Chinese-made vehicles. The package includes everything you need for a complete installation, like a fuel filter, fuel line, and clips.
Before buying, check the size and fitment to ensure it matches your ATV. The strict quality control guarantees it meets standard specifications, making it a trustworthy choice for your vehicle.
| Pros | Cons |
|---|---|
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Perfect For:
This YOXUFA Metal Gas Fuel Tank Cap is perfect for owners of 50cc to 125cc ATVs, quads, and lawnmowers. It’s ideal for those with Chinese-made brands like Coolster, TaoTao, or Buyang.
Ready to Purchase?
6. Fuel Cap CNC Billet Gas Tank Cap with Anti-Leak Vent Tube Fits for 50cc 70cc 90cc 110cc 125cc Coolster TaoTao Kazuma Sunl JCL Roketa ATV Quad 4 Wheeler-Blue

Upgrade your ATV with this CNC Billet Gas Tank Cap. It fits 50cc to 125cc ATVs and works with many Chinese brands.
Made from high-quality CNC aluminum, this cap is durable and leak-proof. It has a one-way valve and a venting hose to prevent spills.
Easy to open, fits well, and looks great. Check the size before buying.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel cap is perfect for ATV owners who want a durable, leak-free solution. It’s easy to use and fits 50cc-125cc ATVs from popular Chinese brands.
Ready to Purchase?
7. FVRITO Gas Fuel Tank Cap with Breather Vent Hose for 50cc 70cc 90cc 110cc 125cc TaoTao 110 Coolster 3050C 3125R Vitacci Kazuma ICEbear RPS Roketa Sunl Eagle JCL Loncin Chinese ATV Quad 4 Wheeler Parts

The FVRITO Gas Fuel Tank Cap is a must-have for Chinese ATVs. It fits 50cc to 125cc models from TaoTao, Coolster, Vitacci, and more. This cap ensures a perfect fit for your vehicle.
Made with CNC aluminum, the breather vent hose is durable and wear-resistant. The upgraded cap features a one-way steel ball valve, reducing fuel leakage and air entry. Your ATV will run smoothly and look great.
The package includes one gas tank cap, one vent tube with a steel ball valve, and one normal breather vent tube. Check the size and pictures before buying to ensure a perfect match.
| Pros | Cons |
|---|---|
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Perfect For:
This FVRITO Gas Fuel Tank Cap is perfect for owners of Chinese ATVs and 4-wheelers. It fits 50cc to 125cc models from brands like TaoTao, Coolster, Vitacci, and more.
Ready to Purchase?
8. Dirt Bike Thread Gas Tank Cap Fuel Tank Cap with Red Gas Cap Vent Breather Tube for Taotao Coolster 110cc 125cc ATV Quad 4 Wheeler 50cc 70cc 90cc NST Kazuma Roketa Sunl Baja Parts

Keep your dirt bike running smoothly with this gas tank cap. It fits many popular ATV and quad models. The red vent breather tube ensures proper fuel flow.
This black cap is made by MTATCN. It’s a reliable replacement part. The part number is QHAS-3-2A-UK.
Install it easily on your Taotao, Coolster, or other models. It works for 50cc to 125cc engines. Ride with confidence knowing your fuel system is secure.
| Pros | Cons |
|---|---|
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Perfect For:
This gas tank cap is perfect for dirt bike and ATV owners who need a reliable replacement part. It’s easy to install and fits many popular models.
Ready to Purchase?
9. FVRITO Universal 40mm Gas Fuel Cap Replacement for Tao tao Coolster 125cc 110cc 90cc 70cc 50cc Chinese Kids ATV Kazuma Sunl Baja Loncin Vitacci Roketa Bmx Quad 4 Wheeler Parts with Vent Tube Hose

The FVRITO Universal 40mm Gas Fuel Cap is a perfect fit for many Chinese-made ATVs. It works with 50cc to 125cc models from brands like Tao tao, Coolster, and Baja. This replacement part ensures wide compatibility.
Made with high-quality CNC aluminum, the breather vent hose is durable and advanced. The gas tank cap has a built-in one-way valve that prevents fuel leaks and keeps air out. It’s easy to install and seals well.
The package includes a gas tank cap, a vent tube with a steel ball, and a normal breather vent tube. Check the size and pictures before buying to ensure a perfect fit.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel cap is perfect for owners of Chinese-made ATVs and quads. It fits 50cc to 125cc models from brands like Tao Tao, Coolster, and Baja.
Ready to Purchase?
10. RedCap Gas Tank Cap for 110cc 125cc 150cc 200cc 250cc 4 Stroke Kazuma Falcon Cougar Dingo Lacoste Jaguar Mammoth TaoTao Sunl Redcat Baja Wahoo ATV Quad (Black)

Tired of a leaky gas cap? This black RedCap gas tank cap is your simple fix. It’s designed for a wide range of ATVs.
This cap offers a secure, leak-proof seal. It keeps your fuel safe and sound.
Made from tough plastic, it’s built to last. Enjoy easy installation for your next ride.
| Pros | Cons |
|---|---|
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Perfect For:
This RedCap Gas Tank Cap is perfect for ATV owners who need a reliable, leak-proof fuel cap. It’s easy to install and fits many popular 110cc, 150cc, and 250cc models.
Ready to Purchase?
Buying Guide
Finding the right gas tank cap for your Kazuma 125cc ATV is easy with our guide. We’ve picked the best options to keep your fuel safe and your ride smooth. No more leaks or worries—just a perfect fit for your ATV.
Choosing the right gas tank cap can make your ATV run better and last longer. A good cap stops leaks, keeps fuel fresh, and fits your ATV perfectly. Let’s find the best one for you!
Here are the key factors to consider when buying a gas tank cap for your Kazuma 125cc ATV:
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Compatibility:
Make sure the cap fits your Kazuma 125cc ATV model. Check the size and brand compatibility before buying. -
Material:
Look for durable materials like CNC aluminum or ABS plastic. These last longer and resist wear and tear. -
Leak Prevention:
Choose a cap with a one-way valve or anti-leak vent tube. This stops fuel leaks and keeps air out. -
Ease of Installation:
Pick a cap that’s easy to install. Some come with tools or instructions for quick setup. -
Ventilation:
A vent breather tube is important. It lets air in and prevents pressure buildup in the fuel tank. -
Design and Style:
Consider the look of the cap. Some come in colors or styles to match your ATV. -
Price and Quality:
Balance cost with quality. A high-quality cap may cost more but saves money in the long run. -
Brand Reputation:
Buy from trusted brands known for durability and reliability. Check reviews for peace of mind.
With these tips, you’ll find the perfect gas tank cap for your Kazuma 125cc ATV. Ride with confidence and keep your fuel system secure!