Best Dirt Bike Engine Casings

Looking for the best dirt bike engine casings? We’ve tested and reviewed the top 10 options to help you find the perfect fit for your ride.

Dirt bike engine casings are vital for protecting your engine. They keep dirt, rocks, and debris out, ensuring your bike runs smoothly. Choosing the right casing can save you time and money.

Riding off-road can be tough on your bike. A durable casing shields your engine from impacts and damage. It’s a small part that makes a big difference.

We’ve tested and reviewed the best dirt bike engine casings for you. Our guide helps you find the perfect fit for your ride. Get ready to upgrade your bike’s protection with confidence.

List of Top 10 Dirt Bike Engine Casings

Title	Best For	Price
ABCERRSI Right Side Engine Motor Case Casing Cover Compatible with 50cc 70cc 90cc 110cc 125cc 4 Wheeler Dune Buggy Quad Pit Bike Go Kart Dirt Bike ATV	This engine motor case cover is perfect for anyone with a 50cc to 125cc 4-wheeler, like a dune buggy, quad, pit bike, go kart, dirt bike, or ATV. It’s easy to install and fits horizontal engines, making it a great replacement for your ride.	View on Amazon (paid link)
PRO BAT Right Side Engine Motor Case Casing Cover	This part is for you. It fits your dirt bike and quad.	View on Amazon (paid link)
Right Side Engine Motor Case Casing Cover Compatible with 50cc 70cc 90cc 110cc 125cc 4 Wheeler Dune Buggy Quad Pit Bike Go Kart Dirt Bike ATV	It fits pits bikes and quads well. Get a strong cover that helps your motor run fast.	View on Amazon (paid link)
YC Yier Left Side Engine Motor Case Casing Cover with 6 Coil Magneto Stator for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad 4 Wheeler Dune Buggy Taotao Coolster SSR	This left side engine motor case cover is perfect for anyone with a 50cc to 125cc dirt bike, ATV, go kart, or quad. It’s great for repairs or upgrades on horizontal semi-auto engines.	View on Amazon (paid link)
WOOSTAR Right Side Engine Motor Case Casing Cover Replacement for 50cc 70cc 90cc 110cc 125cc Dirt Pit Bike ATV 4 Wheeler Quad Go Kart Dune Buggy	This engine case cover is perfect for dirt bike, ATV, and go kart owners. If your old cover is cracked or worn, this strong replacement gets you back on the trail fast.	View on Amazon (paid link)
ICONSPORTSS Right Side Engine Motor Case Casing Cover with Bolts for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad Four Wheeler Dune Buggy Tricycle Electric Start	This engine motor case cover is perfect for riders who want to protect their dirt bikes, ATVs, or go-karts. It’s easy to install and fits many models, making it ideal for off-road fun.	View on Amazon (paid link)
Chain Cover Engine Casing Front Sprocket for 70cc 90cc 110cc Dirt Bike ATV Buggy Go Kart Compatible with Most Motocross Models(Silvery)	This chain cover engine casing is perfect for off-road enthusiasts who want to protect their dirt bikes, ATVs, buggies, or go-karts. It’s easy to install and works with 70cc, 90cc, and 110cc engines.	View on Amazon (paid link)
Right Side Engine Motor Case Casing Cover 50cc 110cc 125cc ATV AO Clutch Start Engines Clutch Pit Dirt Bike	This part is for dirt bike and ATV riders. It fits your small engine fast.	View on Amazon (paid link)
Lifan Dirt Bike Engine Stator Cover Case Magneto and Front Sprocket Kick Start Engine Left Side Motor Casing for Pit Pro Bike CRF50 Apollo Taotao SSR SDG YX 70cc 90cc 110cc 125cc 140cc	This Lifan Dirt Bike Engine Stator Cover is perfect for riders who want to boost their bike’s performance and protect their engine. It’s ideal for owners of Chinese Pit bikes with kick start engines, ranging from 50cc to 150cc.	View on Amazon (paid link)
Top Right Clutch Side Engine Motor Case Cover for 50cc–125cc Horizontal Engines – Stator Protector Guard Casing for ATV UTV Go Kart Pit Dirt Bike Quad Buggy Drift Trike Four Wheeler Motorcycle	This engine cover is perfect for riders who want to protect their engines. It’s great for off-road fun like ATV, UTV, or dirt bike adventures.	View on Amazon (paid link)

Detailed Reviews

These top picks will keep your engine very safe. We check every item for real strength and low cost. You get great protection for rough off road rides. Read our guide to pick the right part today.

1. ABCERRSI Right Side Engine Motor Case Casing Cover Compatible with 50cc 70cc 90cc 110cc 125cc 4 Wheeler Dune Buggy Quad Pit Bike Go Kart Dirt Bike ATV

ABCERRSI Right Side Engine Motor Case Casing Cover Compatible with 50cc 70cc 90cc 110cc 125cc 4 Wheeler Dune Buggy Quad Pit Bike Go Kart Dirt Bike ATV

The ABCERRSI Right Side Engine Cover shields your motor from damage. It fits 50cc to 125cc engines on quads, dirt bikes, and go-karts. Durable and reliable, it keeps your engine safe.

This cover works with horizontal engines on dune buggies, pit bikes, and ATVs. The mounting holes are 8.7 inches apart (long) and 6.3 inches apart (wide). Check the size before buying to ensure a perfect fit.

The package includes a choke for easy setup. It’s simple to install and protects your engine well.

Pros	Cons
Fits many ATV sizes. Works on 50cc to 125cc. Easy install for everyone. Great engine cover replacement. Solid factory fit feel.	Check size, fits small engines only Not for vertical engines Pairing needs exact bore size match

Perfect For:

This engine motor case cover is perfect for anyone with a 50cc to 125cc 4-wheeler, like a dune buggy, quad, pit bike, go kart, dirt bike, or ATV. It’s easy to install and fits horizontal engines, making it a great replacement for your ride.

Ready to Purchase?

View Price on Amazon (paid link)

2. PRO BAT Right Side Engine Motor Case Casing Cover

The PRO BAT Right Side Engine Motor Case Casing Cover is a durable and reliable part. It fits many dirt bikes, ATVs, and go-karts. This cover works with 50cc to 125cc engines.

Check the pictures and details before buying. The package includes one right-side engine cover.

Pros	Cons
Fits many bikes, from 50cc to 125cc models. Durable cover protects your engine’s right side. Easy to install, comes with clear pictures for help. Affordable fix for damaged or worn engine casings.	No hardware or bolts included. Pictures required to check fit. Color might vary from screen.

Perfect For:

This part is for you. It fits your dirt bike and quad.

Ready to Purchase?

View Price on Amazon (paid link)

3. Right Side Engine Motor Case Casing Cover Compatible with 50cc 70cc 90cc 110cc 125cc 4 Wheeler Dune Buggy Quad Pit Bike Go Kart Dirt Bike ATV

Protect your engine with this right side motor case cover. It fits 50cc to 125cc vehicles like quads, dirt bikes, and go-karts. The durable design handles rough off-road use.

This replacement cover matches specific size requirements. Measure 225mm, 61.5mm, 68mm, 87.5mm, and 156mm before buying. It ensures a perfect fit for your vehicle’s engine.

Each package includes one right side cover. Check the size to avoid mistakes. Built tough for long-lasting use.

Pros	Cons
Fits many bikes, from 50cc to 125cc. Tough build for rough off-road use. Exact size listed for easy checking. One piece included, ready to install.	Check sizes before buying or it will not fit. Generic parts may need minor adjustments to the motor. Plastic surface is usually plain and unlabeled.

Perfect For:

It fits pits bikes and quads well. Get a strong cover that helps your motor run fast.

Ready to Purchase?

View Price on Amazon (paid link)

4. YC Yier Left Side Engine Motor Case Casing Cover with 6 Coil Magneto Stator for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad 4 Wheeler Dune Buggy Taotao Coolster SSR

YC Yier Left Side Engine Motor Case Casing Cover with 6 Coil Magneto Stator for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad 4 Wheeler Dune Buggy Taotao Coolster SSR

The YC Yier Left Side Engine Motor Case is a durable cover for your dirt bike or ATV. It fits 50cc to 125cc engines with ease. This part keeps your motor protected and running smoothly.

It works with horizontal semi-auto engines. The 6-coil magneto stator ensures reliable performance. Installation is quick and simple.

This package includes everything you need: one left side cover with screws and one stator. It’s a perfect fit for pit bikes, quads, and go-karts. Upgrade your ride with this essential part today!

Pros	Cons
Fits 50cc-125cc engines, perfect for dirt bikes and ATVs. Includes 6 coils and 5 wires for reliable performance. Comes with screws and stator, ready for easy installation. Durable left side cover protects your engine motor.	Limited Compatibility: Only fits 50cc-125cc horizontal engines. No Right Side Cover: Left side only, requires separate purchase for full set. Basic Package: Includes screws and stator, but no installation tools.

Perfect For:

This left side engine motor case cover is perfect for anyone with a 50cc to 125cc dirt bike, ATV, go kart, or quad. It’s great for repairs or upgrades on horizontal semi-auto engines.

Ready to Purchase?

View Price on Amazon (paid link)

5. WOOSTAR Right Side Engine Motor Case Casing Cover Replacement for 50cc 70cc 90cc 110cc 125cc Dirt Pit Bike ATV 4 Wheeler Quad Go Kart Dune Buggy

Your engine needs protection. This right side case cover does the job. Get back to riding fast today.

It fits many small bikes and ATV models. Installation is quick and easy.

Order your durable replacement part now. Keep your ride running strong.

Pros	Cons
Fits many bikes, from 50cc to 125cc, for easy replacement. Simple to install, saving time and effort for quick fixes. Durable and high-quality, ensuring long-lasting performance. Great customer service, offering replacements or refunds for peace of mind.	No tools included for easy installation. Limited compatibility with specific models only. Requires measurement check before ordering.

Perfect For:

This engine case cover is perfect for dirt bike, ATV, and go kart owners. If your old cover is cracked or worn, this strong replacement gets you back on the trail fast.

Ready to Purchase?

View Price on Amazon (paid link)

6. ICONSPORTSS Right Side Engine Motor Case Casing Cover with Bolts for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad Four Wheeler Dune Buggy Tricycle Electric Start

ICONSPORTSS Right Side Engine Motor Case Casing Cover with Bolts for 50cc 70cc 90cc 110cc 125cc Dirt Bikes ATV Go Kart Pit Bike Quad Four Wheeler Dune Buggy Tricycle Electric Start

Shield your bike with this tough engine cover. Choose the right size for your dirt bike or go-kart.

This metal part blocks dirt and debris from hitting parts. It fits 70cc, 90cc, and 110cc models easily. Ready for your bike right out of the box.

Strong materials protect the motor from hard impacts. Easy bolts make the job quick. Enjoy safe riding for years to come.

Pros	Cons
Protects your engine from dirt and damage. Fits many bikes, ATVs, and go-karts easily. Built tough for long-lasting use. Perfect for electric start models. Installs quickly with no hassle.	Fits only electric start bikes Does not fit all engines May need tools to install

Perfect For:

This engine motor case cover is perfect for riders who want to protect their dirt bikes, ATVs, or go-karts. It’s easy to install and fits many models, making it ideal for off-road fun.

Ready to Purchase?

View Price on Amazon (paid link)

7. Chain Cover Engine Casing Front Sprocket for 70cc 90cc 110cc Dirt Bike ATV Buggy Go Kart Compatible with Most Motocross Models(Silvery)

This product protects your chain and front sprocket from debris and damage. It fits 70cc, 90cc, and 110cc engines on dirt bikes, ATVs, and go-karts.

Offers essential protection on rough off-road rides. Easy to install with standard tools for DIY enthusiasts. Built to last through tough conditions.

Pros	Cons
Fits many bikes, works with 70cc, 90cc, 110cc engines. Strong build, lasts long in rough off-road use. Protects sprocket and chain from dirt and damage. Easy to install, great for DIY projects.	No color options, only silvery available. Not compatible with larger engines or unique models. Basic materials may wear faster under heavy use.

Perfect For:

This chain cover engine casing is perfect for off-road enthusiasts who want to protect their dirt bikes, ATVs, buggies, or go-karts. It’s easy to install and works with 70cc, 90cc, and 110cc engines.

Ready to Purchase?

View Price on Amazon (paid link)

8. Right Side Engine Motor Case Casing Cover 50cc 110cc 125cc ATV AO Clutch Start Engines Clutch Pit Dirt Bike

Protect your engine with this heavy-duty Right Side Engine Motor Case Casing Cover. It’s built to last and fits a variety of engines, including 50cc, 110cc, and 125cc models. This versatile choice is ideal for ATVs, Clutch Start Engines, and Pit Dirt Bikes.

This Quality Casing Cover offers excellent resistance against impact and abrasion. It’s designed for easy installation, so you can quickly and simply replace it. This durable construction helps preserve your engine’s life.

Upgrade your engine protection with this Right Side Engine Motor Case Casing Cover. It’s the perfect choice for rough conditions.

Pros	Cons
Protects your engine from rough conditions and damage. Fits 50cc, 110cc, and 125cc engines easily. Works for ATVs, dirt bikes, and more vehicles. Built tough to resist impact and last longer. Quick install keeps you back on track fast.	No left-side cover included, only right-side provided. Limited color options, may not match your vehicle’s style. Not suitable for engines larger than 125cc.

Perfect For:

This part is for dirt bike and ATV riders. It fits your small engine fast.

Ready to Purchase?

View Price on Amazon (paid link)

9. Lifan Dirt Bike Engine Stator Cover Case Magneto and Front Sprocket Kick Start Engine Left Side Motor Casing for Pit Pro Bike CRF50 Apollo Taotao SSR SDG YX 70cc 90cc 110cc 125cc 140cc

Lifan Dirt Bike Engine Stator Cover Case Magneto and Front Sprocket Kick Start Engine Left Side Motor Casing for Pit Pro Bike CRF50 Apollo Taotao SSR SDG YX 70cc 90cc 110cc 125cc 140cc

Protect your dirt bike engine today. This left side cover stops dirt and rocks. It fits most pit bikes from 50cc to 150cc.

Built with thick alloy, this part lasts long. Upgrade your kick start engine right now.

Pros	Cons
Built with thick alloy for high strength. Fits most pit bike engines easily. Sleek gray color looks great. Protects your engine from damage.	No tools or instructions included for installation. Limited color options (only available in gray). Not compatible with non-kick start engines.

Perfect For:

This Lifan Dirt Bike Engine Stator Cover is perfect for riders who want to boost their bike’s performance and protect their engine. It’s ideal for owners of Chinese Pit bikes with kick start engines, ranging from 50cc to 150cc.

Ready to Purchase?

View Price on Amazon (paid link)

10. Top Right Clutch Side Engine Motor Case Cover for 50cc–125cc Horizontal Engines – Stator Protector Guard Casing for ATV UTV Go Kart Pit Dirt Bike Quad Buggy Drift Trike Four Wheeler Motorcycle

Top Right Clutch Side Engine Motor Case Cover for 50cc–125cc Horizontal Engines – Stator Protector Guard Casing for ATV UTV Go Kart Pit Dirt Bike Quad Buggy Drift Trike Four Wheeler Motorcycle

Shield your engine with this top-quality clutch side cover. It’s designed to protect vital parts from dirt, debris, and impacts, keeping your engine safe.

Made of strong metal, it’s built to last. Fits 50cc–125cc engines perfectly.

Replace worn covers and stop oil leaks. This OEM-style part ensures reliable engine performance every time.

Pros	Cons
Strong metal protects your engine parts from damage. Blocks dirt and dust out completely. Fits most small engines on your bike. Stops leaks to keep your bike safe. Great protection on rough dirt and mud.	No mounting hardware included, so you’ll need to buy it separately. Not compatible with vertical engines, limiting its use for some vehicles. Metal construction may add extra weight to your engine setup.

Perfect For:

This engine cover is perfect for riders who want to protect their engines. It’s great for off-road fun like ATV, UTV, or dirt bike adventures.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Dirt bike engine casings keep your engine safe from dirt, rocks, and damage. Choosing the right one saves time and money. Our guide makes it easy to find the perfect fit for your ride.

Engaging Experience:
Imagine hitting the trails without worrying about engine damage. A durable casing lets you focus on the ride, not the repairs. Upgrade your bike’s protection and ride with confidence.

Factors to Consider When Buying:
– Compatibility: Check if the casing fits your bike’s engine size (50cc–125cc) and model. Measure mounting holes or dimensions for a perfect match.
– Material: Look for strong metal or thick alloy casings. They last longer and handle rough off-road use better.
– Ease of Installation: Choose casings with simple setup and included parts like bolts or stators. Save time and effort.
– Protection Level: Ensure the casing shields against dirt, debris, and impacts. Some even stop oil leaks for extra safety.
– Durability: Pick a casing built for long-lasting use. It should handle tough conditions without breaking.
– Price: Balance cost with quality. A good casing is an investment in your bike’s life.

With these tips, you’ll find the best dirt bike engine casing for your needs. Ride safe and enjoy the trails!