Looking for the best ATV gas caps? We’ve got you covered with a guide to the top 10 options that will keep your ride running smoothly and safely.
ATV gas caps are small but mighty parts that keep your ride running smoothly. They prevent fuel leaks and ensure your tank stays clean.
Choosing the right gas cap can save you time and money. It also keeps your ATV safe and ready for adventure.
Find the perfect fit for your ATV. Explore our guide to the best gas caps today!
List of Top 10 ATV Gas Caps
| 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 great for 50cc-125cc ATVs and fits many Chinese brands like Tao Tao, Coolster, and more. Easy to install and prevents oil leaks, it’s a must-have for smooth rides. |
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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 many 50cc-125cc ATVs. |
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2PCS Gas Fuel Cap Air Vent Hose Universal CNC Tank Valve Vent Tube with Chekc Ball Aluminum Breather for 50cc 110cc 70cc 125cc ATV Motorcycle Dirt Pit Quad Bike Motocross Black |
This fuel cap breather is perfect for riders who want to keep their ATV or dirt bike running smoothly. It’s great for anyone with a 50cc to 125cc vehicle looking to prevent fuel spills and protect their tank from dirt and dust. |
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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 use and fits many 50cc-125cc ATVs. |
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Apalie 6 Pcs Gas Cap Vent Tube, Fuel Gas Tank Cap Breather Vent Hose, Two-way Breather Tube Vent for Motorcycle 50cc 110cc 125cc 150cc Pit Bike Tao tao Kids ATV Quad Trail Bike 6 Colors |
The Apalie 6 Pcs Gas Cap Vent Tube is perfect for motorcycle and ATV owners who want to keep their fuel tanks clean and safe. It’s great for off-road riders and works well with 50cc to 150cc bikes. |
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M MATI Fuel Cap Gas Cap for Arctic Cat ATV 250 300 350 375 400 425 450 500 550 650 700 1000 Alterra Thundercat Wildcat Textron 0470-438 2670-580 2670-048 1470-185 3306-297 |
This M MATI Fuel Cap is perfect for Arctic Cat ATV owners who need a reliable replacement for their gas cap. It fits many models and years, ensuring a tight seal to prevent leaks. |
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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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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 FVRITO Universal 40mm Gas 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 Kazuma. |
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JFG RACING ATV Gas Cap,CNC Fuel Tank Billet Cover for YFZ 450,YFZ450R,Banshee 350 200,Raptor 660 350 250 125,Warrior 350 450,Kodiak 400,Grizzly 660 450 400 350,Bruin 350 250-Red |
This ATV gas cap is perfect for riders who want a durable, lightweight, and easy-to-install fuel tank cover. It’s great for YFZ, Raptor, Grizzly, and other compatible models. |
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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 Chinese-made ATVs like Coolster, TaoTao, or Buyang. It fits 50cc to 125cc models with a 40mm inner diameter, ensuring a secure fit and reducing fuel leaks. |
Detailed Reviews
Discover the top 10 ATV gas caps in our expert-reviewed guide. Each product is chosen for durability, performance, and value, ensuring a leak-free ride. Whether you need a universal fit or a brand-specific cap, we’ve got you covered. Find the perfect match for your ATV and ride 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

Get your FVRITO Gas Fuel Tank Cap for a smooth ride! This cap fits various ATV models, including TaoTao and Coolster. Made from durable ABS plastic, it ensures no fuel leaks.
Enjoy a secure seal with the included vent breather tube. Perfect for your 50cc-125cc ATVs, it’s a reliable choice for all your outdoor adventures!
| 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 great for 50cc-125cc ATVs and fits many Chinese brands like Tao Tao, Coolster, and more. Easy to install and prevents oil leaks, it’s a must-have for smooth rides.
Ready to Purchase?
2. 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 made for 50cc to 125cc ATVs. It fits many brands like TaoTao and Kazuma. The cap helps prevent fuel leaks while you ride.
The cap is made from CNC aluminum. This means it is strong and has a great surface finish.
It features a venting hose to let air in but keep fuel in. The design also has finger grooves for easy opening and closing.
| 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 many 50cc-125cc ATVs.
Ready to Purchase?
3. 2PCS Gas Fuel Cap Air Vent Hose Universal CNC Tank Valve Vent Tube with Chekc Ball Aluminum Breather for 50cc 110cc 70cc 125cc ATV Motorcycle Dirt Pit Quad Bike Motocross Black

This 2-piece gas fuel cap air vent hose is a must-have upgrade for your ride. It fits most dirt bikes, ATVs, and quads from 50cc to 125cc. Made from high-quality aluminum, it’s built to last.
The one-way vent lets your fuel tank breathe while preventing spills. It also keeps dirt, dust, and debris out, protecting your tank.
Installation is quick and easy, and the compact design makes it simple to carry. Plus, you get 24/7 customer support for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel cap breather is perfect for riders who want to keep their ATV or dirt bike running smoothly. It’s great for anyone with a 50cc to 125cc vehicle looking to prevent fuel spills and protect their tank from dirt and dust.
Ready to Purchase?
4. 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

Upgrade your ride with the Fuel Cap CNC Billet Gas Tank Cap! This durable cap fits 50cc to 125cc ATVs and many popular brands. Enjoy a leak-proof experience with its innovative design.
The cap features an ergonomic grip for easy handling. With a venting hose, it ensures air flows in without letting oil escape.
| 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 many 50cc-125cc ATVs.
Ready to Purchase?
5. Apalie 6 Pcs Gas Cap Vent Tube, Fuel Gas Tank Cap Breather Vent Hose, Two-way Breather Tube Vent for Motorcycle 50cc 110cc 125cc 150cc Pit Bike Tao tao Kids ATV Quad Trail Bike 6 Colors

Introducing the Apalie 6 Pcs Gas Cap Vent Tube! This product comes in six vibrant colors: Red, Green, Blue, Golden, Silver, and Black. Each tube is designed to enhance your motorcycle’s performance.
The vent tube features a two-way ventilation system. It allows air to enter while preventing fuel from leaking out. Plus, it’s easy to install and protects your tank from dust and debris.
Perfect for a variety of motorcycles, including 50cc, 110cc, 125cc, and 150cc models. Upgrade your ride with the Apalie vent tube today!
| Pros | Cons |
|---|---|
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Perfect For:
The Apalie 6 Pcs Gas Cap Vent Tube is perfect for motorcycle and ATV owners who want to keep their fuel tanks clean and safe. It’s great for off-road riders and works well with 50cc to 150cc bikes.
Ready to Purchase?
6. M MATI Fuel Cap Gas Cap for Arctic Cat ATV 250 300 350 375 400 425 450 500 550 650 700 1000 Alterra Thundercat Wildcat Textron 0470-438 2670-580 2670-048 1470-185 3306-297

Introducing the M MATI Fuel Cap, the perfect replacement for your Arctic Cat ATV models. It fits a wide range of models from 250 to 1000 and ensures a secure seal. No more worries about fuel leaks or contaminants entering your tank!
This fuel cap is designed with high-quality materials for durability and performance. It features excellent sealing abilities to keep your fuel safe. You’ll enjoy peace of mind knowing your ATV is protected.
Each package includes one reliable fuel cap. Plus, we offer a one-year service guarantee for any product issues.
| Pros | Cons |
|---|---|
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Perfect For:
This M MATI Fuel Cap is perfect for Arctic Cat ATV owners who need a reliable replacement for their gas cap. It fits many models and years, ensuring a tight seal to prevent leaks.
Ready to Purchase?
7. 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 designed to fit a variety of ATVs. It works with popular brands like TaoTao, Coolster, and Kazuma. This durable cap is made of aluminum and prevents fuel leaks.
Installing this cap is a breeze with its ergonomic design. It features a vent hose for proper airflow while keeping your fuel secure.
| 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?
8. 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 fits 50cc-125cc Chinese ATVs. It works with Tao tao, Coolster, Baja, and more. This replacement part is easy to install.
It has a built-in one-way valve to stop fuel leaks. The vent tube is made of high-quality CNC aluminum. Check the size before buying to ensure a perfect fit.
| Pros | Cons |
|---|---|
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Perfect For:
This FVRITO Universal 40mm Gas 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 Kazuma.
Ready to Purchase?
9. JFG RACING ATV Gas Cap,CNC Fuel Tank Billet Cover for YFZ 450,YFZ450R,Banshee 350 200,Raptor 660 350 250 125,Warrior 350 450,Kodiak 400,Grizzly 660 450 400 350,Bruin 350 250-Red

Upgrade your ride with the JFG RACING ATV Gas Cap. This CNC Fuel Tank Billet Cover fits YFZ 450, Banshee 350, Raptor 660, and more. It’s durable, lightweight, and easy to install.
Made from CNC machined 6061 aluminum, it has a protective anodized finish and a sealing ring to prevent leaks. No modifications needed—just fit and go.
| Pros | Cons |
|---|---|
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Perfect For:
This ATV gas cap is perfect for riders who want a durable, lightweight, and easy-to-install fuel tank cover. It’s great for YFZ, Raptor, Grizzly, and other compatible models.
Ready to Purchase?
10. 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

Introducing the FLYPIG Gas Fuel Tank Cap, designed for 50cc, 70cc, and 125cc ATVs. This cap is a must-have for anyone looking to enhance their ATV’s performance and longevity.
With an inner diameter of 40mm and an outer diameter of 60mm, it fits various Chinese brands like Coolster, TaoTao, and Buyang. The built-in one-way steel ball valve effectively reduces fuel leakage. Each package contains one gas tank cap for your convenience.
Ensure you check the size before purchasing. This cap is not compatible with certain models like PW80 or Artic Cat ATV 90. Make your ride smoother and safer with the right gas fuel tank cap!
| Pros | Cons |
|---|---|
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Perfect For:
This gas fuel tank cap is perfect for owners of Chinese-made ATVs like Coolster, TaoTao, or Buyang. It fits 50cc to 125cc models with a 40mm inner diameter, ensuring a secure fit and reducing fuel leaks.
Ready to Purchase?
Buying Guide
ATV gas caps are small but mighty parts that keep your ride running smoothly. They prevent fuel leaks and ensure your tank stays clean. Choosing the right gas cap can save you time and money, keeping your ATV safe and ready for adventure.
Factors to Consider When Buying ATV Gas Caps:
- Compatibility: Make sure the gas cap fits your ATV model. Check the size and brand compatibility before buying.
- Material: Look for durable materials like ABS plastic, aluminum, or CNC billet. They last longer and resist wear and tear.
- Venting System: A vent breather tube or one-way valve is essential. It allows air in while preventing fuel leaks and keeping dirt out.
- Ease of Installation: Choose a gas cap that’s easy to install. Some come with ergonomic designs or finger grooves for quick setup.
- Leak Prevention: Ensure the cap has a secure seal to avoid fuel spills. Look for features like sealing rings or anti-leak vents.
- Customer Support: Opt for brands offering warranties or 24/7 customer support. It adds peace of mind and ensures help if needed.