Looking for the best quad engine cover caps to protect your ATV? We’ve got you covered with a guide to the top 10 options, offering durability, perfect fit, and easy installation for a worry-free ride.
Quad engine cover caps are essential for keeping your ATV’s engine safe. They protect against dirt, moisture, and damage, ensuring your ride stays in top shape.
Choosing the right caps can save you time and money. Our guide highlights the best options for durability, fit, and ease of installation, so you can ride with confidence.
Discover the perfect caps. Upgrade your ATV today. Ride worry-free tomorrow.
List of Top 10 Quad Engine Cover Caps
| Image | Title | Best For | Price |
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CQSPMOTO 2 Set of Quad Engine Stator Side Cover Caps with Seals 50cc 70cc 90cc 110cc 125 Cc Side Engine Cover Cap Fit for ATV BMS Roketa Taotao SunL Coolster |
These quad engine stator side cover caps are perfect for anyone who owns a small ATV or dirt pit bike. They fit 50cc to 125cc engines and work well with many popular Chinese brands. If you want a strong, easy-to-install cover that protects your engine, this set is a smart choice. It comes with two durable caps to keep your bike running smoothly. |
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CQSPMOTO 2 Sets Of Quad Engine Stator Side Cover Caps W/Seals 50cc 70cc 90cc 110cc 125cc Engine Fit for ATV BMS Roketa Taotao SunL Coolster |
These stator side cover caps are perfect for anyone with a small ATV or dirt bike. They fit Chinese off-road vehicles with 50cc to 125cc engines and are great for quick, easy repairs. |
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CQSOMOTO 4 Set of Quad Engine Stator Side Cover Caps Fit for ATV BMS Roketa Taotao SunL Coolster 50cc 70cc 90cc 110cc 125 cc Side Engine Cover Cap with Seals |
This product is perfect for ATV riders who want strong, reliable, and easy‑fit engine caps for their off‑road machines. It’s great for anyone who needs durable parts that match many Chinese ATV and dirt bike brands. |
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Two Set Of Quad Engine Stator Side Cover Caps W/Seals 50cc 70cc 90cc 110cc 125 cc Fit for ATV BMS Roketa Taotao SunL Coolster By OTOHANS AUTOMOTIVE |
This product is perfect for ATV owners who need reliable engine stator side cover caps. It’s easy to install and fits many Chinese ATV brands. |
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Aluminum Quad Engine Stator Side Cover Cap for 50cc 70cc 90cc 110cc 125cc |
This Aluminum Quad Engine Stator Side Cover Cap is perfect for ATV owners who need a durable and easy-to-install solution. It fits 50cc to 125cc engines, making it ideal for small vehicles. |
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Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps with Seals Replacement for 50cc 70cc 90cc 110cc 125cc Chinese ATV Dirt Bikes Pit Bikes |
Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps are perfect for ATV, dirt bike, and pit bike owners who need reliable replacement parts. These caps are ideal for 50cc to 125cc Chinese models, offering durable protection and a precise fit for your engine. |
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Aynaxcol 2Pcs Quad Engine Stator Side Cover Caps with Seals Replacement for 50cc 70cc 90cc 110cc 125cc Chinese ATV Pit Bikes Dirt Bikes |
This product is perfect for ATV and dirt bike owners who need reliable replacement parts. It’s ideal for those with 50cc to 125cc Chinese ATVs or pit bikes looking for durable and precise engine protection. |
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HIAORS ATV Engine Stator Side Cover Cap with Seals Compatible with Taotao Coolster 125cc 110cc 90cc 70cc 50cc Sunl Roketa Lifan Kazuma Apollo Peace Sport Chinese Quad 4 Wheeler Pit Dirt Bike Parts |
This ATV engine stator side cover cap is perfect for owners of Chinese ATVs and dirt bikes who need a reliable replacement part. It’s easy to install and fits many models, making it ideal for quick repairs. |
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CQSPMOTO Four Sets Of Quad Engine Stator Side Cover Cap 50cc 70cc 90cc 110cc 125cc Engine Fit for Chinese ATV BMS Roketa Taotao SunL Coolster Engine Cover Cap with Seals |
This product is perfect for ATV owners who need reliable engine protection. It’s ideal for those with Chinese-made ATVs or dirt bikes, offering durable, easy-to-install caps that fit multiple engine sizes. |
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HKAOSDUUH Quad Engine Stator Side Cover Cap fits ATV 50cc 70cc 90cc 110cc 125cc |
This product is perfect for anyone who wants a simple, strong, and reliable cover for their small ATV engine. It’s great for riders who need a quick fix to keep their quad running smooth. |
Detailed Reviews
Discover the top 10 Quad Engine Cover Caps in our expert-curated guide. Each product is thoroughly reviewed for quality, durability, and value, ensuring you find the perfect fit for your ATV. Whether you prioritize performance or affordability, this guide has you covered—read on to make the best choice for your ride.
1. CQSPMOTO 2 Set of Quad Engine Stator Side Cover Caps with Seals 50cc 70cc 90cc 110cc 125 Cc Side Engine Cover Cap Fit for ATV BMS Roketa Taotao SunL Coolster

CQSPMOTO Quad Engine Stator Side Cover Caps are perfect for ATVs with 50cc to 125cc engines. They fit Chinese off-road vehicles well. Each pack includes two sets for backup.
These side engine cover caps work with many Chinese Dirt Pit Bike brands. They are easy to install and last long in tough conditions.
Made from high-quality ABS plastic, they resist impact and wear. Their compact design ensures durability without adding weight.
| Pros | Cons |
|---|---|
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Perfect For:
These quad engine stator side cover caps are perfect for anyone who owns a small ATV or dirt pit bike. They fit 50cc to 125cc engines and work well with many popular Chinese brands. If you want a strong, easy-to-install cover that protects your engine, this set is a smart choice. It comes with two durable caps to keep your bike running smoothly.
Ready to Purchase?
2. CQSPMOTO 2 Sets Of Quad Engine Stator Side Cover Caps W/Seals 50cc 70cc 90cc 110cc 125cc Engine Fit for ATV BMS Roketa Taotao SunL Coolster

This set of quad engine stator side cover caps gives your ATV strong, steady protection. Each cap fits 50cc to 125cc engines with a clean, simple design.
They fit many Chinese dirt bikes. They install fast. They stay tight.
Made from high‑quality aluminum, they resist impact and heat with ease. The spiral design makes setup simple and smooth. You get two full sets, so you always have a backup.
| Pros | Cons |
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Perfect For:
These stator side cover caps are perfect for anyone with a small ATV or dirt bike. They fit Chinese off-road vehicles with 50cc to 125cc engines and are great for quick, easy repairs.
Ready to Purchase?
3. CQSOMOTO 4 Set of Quad Engine Stator Side Cover Caps Fit for ATV BMS Roketa Taotao SunL Coolster 50cc 70cc 90cc 110cc 125 cc Side Engine Cover Cap with Seals

Upgrade your ATV with the CQSOMOTO 4 Set of Quad Engine Stator Side Cover Caps. These caps fit perfectly on 50cc to 125cc engines, especially for Chinese off-road vehicles. They are easy to install and come with seals for a secure fit.
Made from high-quality ABS plastic, these caps are strong and durable. They resist impact and wear, even in tough conditions. The spiral design makes installation quick and simple.
Each set includes four caps, giving you a backup option. The compact and lightweight design ensures long-lasting performance. Keep your engine protected and looking great with these reliable caps.
| Pros | Cons |
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Perfect For:
This product is perfect for ATV riders who want strong, reliable, and easy‑fit engine caps for their off‑road machines. It’s great for anyone who needs durable parts that match many Chinese ATV and dirt bike brands.
Ready to Purchase?
4. Two Set Of Quad Engine Stator Side Cover Caps W/Seals 50cc 70cc 90cc 110cc 125 cc Fit for ATV BMS Roketa Taotao SunL Coolster By OTOHANS AUTOMOTIVE

Upgrade your ATV with the Two Set Of Quad Engine Stator Side Cover Caps by OTOHANS AUTOMOTIVE. These caps fit 50cc to 125cc ATVs and are perfect for brands like Roketa, Taotao, and Coolster. They come with seals for a secure fit.
Made of high-quality aluminum, these caps are durable and rust-resistant. They have a spiral design for easy installation. No extra adjustments needed.
Precisely designed for different sizes, these caps are wear-resistant and long-lasting. OTOHANS AUTOMOTIVE offers a lifetime warranty for peace of mind.
| Pros | Cons |
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Perfect For:
This product is perfect for ATV owners who need reliable engine stator side cover caps. It’s easy to install and fits many Chinese ATV brands.
Ready to Purchase?
5. Aluminum Quad Engine Stator Side Cover Cap for 50cc 70cc 90cc 110cc 125cc

This Aluminum Quad Engine Stator Side Cover Cap is built to last. Made from high-quality aluminum, it ensures maximum durability. Its unique design fits perfectly and resists rust and wear.
It’s small, light, and easy to install. The spiral design allows quick setup with no extra adjustments. Perfect for ATV engines from 50cc to 125cc.
| Pros | Cons |
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Perfect For:
This Aluminum Quad Engine Stator Side Cover Cap is perfect for ATV owners who need a durable and easy-to-install solution. It fits 50cc to 125cc engines, making it ideal for small vehicles.
Ready to Purchase?
6. Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps with Seals Replacement for 50cc 70cc 90cc 110cc 125cc Chinese ATV Dirt Bikes Pit Bikes

These caps fit 50cc to 125cc Chinese ATVs and dirt bikes. They are made from durable aluminum for long life. Each cap has a seal to keep out dirt and moisture.
The pack comes with three caps and seals. Just install them on your stator side cover for perfect protection.
| Pros | Cons |
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Perfect For:
Aynaxcol 3Pcs Quad Engine Stator Side Cover Caps are perfect for ATV, dirt bike, and pit bike owners who need reliable replacement parts. These caps are ideal for 50cc to 125cc Chinese models, offering durable protection and a precise fit for your engine.
Ready to Purchase?
7. Aynaxcol 2Pcs Quad Engine Stator Side Cover Caps with Seals Replacement for 50cc 70cc 90cc 110cc 125cc Chinese ATV Pit Bikes Dirt Bikes

Keep your engine safe. These stator side cover caps fit many Chinese ATVs and dirt bikes.
This set includes two durable caps. You also get tight rubber seals to prevent leaks. They work with 50cc to 125cc engines.
The high-quality material lasts a long time. Installation is fast and very simple for anyone. Order these replacement parts to fix your ride today.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for ATV and dirt bike owners who need reliable replacement parts. It’s ideal for those with 50cc to 125cc Chinese ATVs or pit bikes looking for durable and precise engine protection.
Ready to Purchase?
8. HIAORS ATV Engine Stator Side Cover Cap with Seals Compatible with Taotao Coolster 125cc 110cc 90cc 70cc 50cc Sunl Roketa Lifan Kazuma Apollo Peace Sport Chinese Quad 4 Wheeler Pit Dirt Bike Parts

The HIAORS ATV Engine Stator Side Cover Cap is a must-have for your Chinese ATV or dirt bike. It fits 50cc to 125cc models from brands like Taotao, Coolster, and Lifan. This cover cap ensures a perfect match for your vehicle.
Made from high-quality materials, it offers durable protection. The O-ring seal prevents oil leaks and keeps dust and moisture out. This means your engine stays clean and runs smoothly.
With its precise design, installation is quick and easy. No extra adjustments are needed. It’s a reliable choice for keeping your ATV in top shape.
| Pros | Cons |
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Perfect For:
This ATV engine stator side cover cap is perfect for owners of Chinese ATVs and dirt bikes who need a reliable replacement part. It’s easy to install and fits many models, making it ideal for quick repairs.
Ready to Purchase?
9. CQSPMOTO Four Sets Of Quad Engine Stator Side Cover Cap 50cc 70cc 90cc 110cc 125cc Engine Fit for Chinese ATV BMS Roketa Taotao SunL Coolster Engine Cover Cap with Seals

Protect your ATV’s engine with CQSPMOTO’s quad engine stator side cover caps. These caps fit 50cc to 125cc engines and are perfect for Chinese ATVs. They’re easy to install and made from high-quality aluminum for long-lasting durability.
Each set includes four caps with seals, giving you backup options. They work with many Chinese Dirt Pit Bike brands, making them a versatile choice for your vehicle.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for ATV owners who need reliable engine protection. It’s ideal for those with Chinese-made ATVs or dirt bikes, offering durable, easy-to-install caps that fit multiple engine sizes.
Ready to Purchase?
10. HKAOSDUUH Quad Engine Stator Side Cover Cap fits ATV 50cc 70cc 90cc 110cc 125cc

HKAOSDUUH Quad Engine Stator Side Cover Cap is made for ATV use. It fits 50cc, 70cc, 90cc, 110cc, and 125cc models. It is a simple and useful part.
This stator cover cap helps keep your engine side neat. It is a good fit for many quad models.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for anyone who wants a simple, strong, and reliable cover for their small ATV engine. It’s great for riders who need a quick fix to keep their quad running smooth.
Ready to Purchase?
Buying Guide
Good caps keep your engine safe. Strong caps make every ride smooth.
You feel the difference right away. Your quad runs clean, tight, and trouble‑free.
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Material: Pick aluminum or ABS plastic. Both are light and tough. Aluminum handles heat better, while ABS resists impact well.
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Fit: Make sure the cap matches your 50cc–125cc engine. A correct fit stops leaks. It also keeps dust and water out.
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Seal Quality: Look for tight O‑ring seals. They block moisture fast. They keep your engine clean.
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Durability: Choose caps built for rough use. Strong caps last longer. They save you money over time.
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Ease of Install: A spiral design helps you install fast. No tools needed. Anyone can do it.
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Backup Sets: More caps mean less stress. Extra pieces help when one wears out. You stay ready for any ride.
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Brand Match: Check if the cap fits Taotao, Coolster, Roketa, or other common models. A good match means better protection.
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Weight: Pick light caps. They add no load. Your quad stays quick and smooth.
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Price: Choose a fair price for strong parts. Good value keeps your quad safe. You get long use without overspending.