Best Dirt Bike Powersports Sprockets of 2026

The HIAORS 17T Sprocket is designed to fit motorcycles using a 428 chain, making it compatible with many popular small engine bikes. With 17 teeth, this sprocket provides the right balance for smooth power transfer and efficient riding. The distance from eye to eye is 30mm, ensuring it fits properly on your motorcycle's engine setup. Additionally, the sprocket's countershaft width is 17mm, which helps it sit securely and maintain stability during rides. Before purchasing, you should double-check these measurements to make sure this sprocket perfectly matches your bike’s specifications for the best performance.

The NACHEE Sprocket Bolt Kit is designed to fit a variety of off-road motorcycles, including popular brands like Yamaha, Suzuki, and Honda. The bolts and nuts are heat-treated for enhanced strength, ensuring they resist breakage and stretching. With a nickel-plated finish, these components offer corrosion resistance, making them durable for long-term use. Additionally, each bolt is pre-coated with a medium strength thread lock, providing a secure double-lock when tightened. This means you can ride with confidence, knowing your sprocket is firmly fastened.

The KAMIER Motor Sprocket is designed to fit MY1020 DC motors used in various Razor kids' electric off-road vehicles, such as the MX650, MX500, SX500 Mcgrath, and RSF650 models. This compatibility ensures you can easily replace worn or damaged sprockets on your dirt rocket bike or mini bike without hassle. It is specifically made for 25H chains, so you can be confident it won't fit incompatible chains like the T8F, preventing installation issues. The sprocket features 13 teeth with precise measurements, including a 29mm outer diameter and suitable mounting dimensions, providing a secure and reliable fit that keeps your motor running smoothly. This kit also includes five master links, allowing you to connect your chain efficiently and maintain your vehicle with ease.

The AlveyTech Rear Drive Sprocket is designed for heavy-duty use, providing a precise fit with its 25 chain and 80 tooth design, which helps ensure smooth and reliable power transfer. This sprocket is perfect for your electric scooter or dirt bike, especially if you own models like the Razor MX125, MX350, or MX400 Dirt Rocket. Its compatibility with several popular bikes and scooters means you won’t have to worry about fit issues. Plus, the sprocket’s size and mounting specifications offer a secure installation, giving you peace of mind while riding. Overall, this sprocket combines durability and precise engineering to keep your ride running efficiently.

The MRELC 420 Chain Set offers a complete upgrade for your dirt bike, ATV, go kart, or mini bike, fitting engines from 50cc to 170cc. This means you get smoother power transfer and better performance on popular models like CRF150 and YZ80. The heavy-duty 420 chain with 120 links is durable and easy to adjust, so you can customize it to your bike’s needs. Both sprockets are made from high-quality stainless steel, ensuring they resist rust and heat for long-lasting use. Plus, the package includes everything you need for installation, making it convenient and user-friendly for DIY riders.

The TRKIMAL Front Sprocket is designed with a 12-tooth, 17mm size, making it an ideal fit for various dirt bikes and ATVs ranging from 50cc to 125cc. This precise sizing ensures compatibility and easy installation on your vehicle. It fits many popular brands like TaoTao, Roketa, and Coolster, giving you flexibility if you own one of these models. Made from high-quality stainless steel, this sprocket resists rust and heat, so you can count on it to last through tough rides and different weather conditions. The package also includes spacers and bolts, so you have everything needed for a smooth setup.

The Generic 420 Chain Sprocket is designed for a wide range of small engines, including 50cc to 160cc dirt bikes, ATVs, and go-karts. When you buy this set, you get a brand new sprocket, a retainer plate, and screws, making installation easier by having all necessary parts included. It fits most sports vehicles thanks to its universal compatibility, so you don't have to worry about compatibility with your engine. The sprocket is made with high-quality materials and heat-treated to ensure durability and resistance to wear, offering you a reliable and long-lasting gear for your ride.

The MTATCN Front Sprocket is a brand new replacement part designed for Chinese 50cc - 140cc Pit Bikes. It is commonly used on Lifan Coolster Baja SSR SDG 50cc 70cc 90cc 110cc 125cc 140cc Pit Bikes. This front sprocket is essential for transferring power from the engine to the rear wheel, allowing for smooth acceleration and efficient performance. With its high-quality construction, it ensures durability and long-lasting use. The sprocket size should be matched to your specific needs, ensuring optimal performance for your dirt bike. Upgrade your bike's performance with the MTATCN Front Sprocket and enjoy a smoother ride on any terrain.

The YOXUFA 420 Chain Sprocket features 60 teeth designed specifically to fit 40, 41, and 420 chains, making it ideal for your mini bike or go kart. This ensures smooth power transfer and reliable performance during your rides. Before purchasing, you should check that the center hole size and mounting hole spacing match your current sprocket to guarantee proper fit and function. Crafted from high-quality metal, this sprocket promises durability and long-lasting use, so you won’t need frequent replacements. With all necessary screws, nuts, and a master link included, installation is straightforward and convenient for you.