Best Motorbike Sprockets of 2025

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Motorbike sprockets are an essential part of a motorcycle's transmission system. They are responsible for transferring power from the engine to the rear wheel, allowing the rider to accelerate or decelerate. Sprockets come in various sizes and tooth counts, and choosing the right one can significantly impact a bike's performance. High-quality sprockets are made from durable materials and are designed to withstand the rigours of frequent use. Upgrading to a better sprocket can improve acceleration, top speed, and fuel efficiency.
At a Glance: Our Top Picks
Top 10 Motorbike Sprockets
KIMISS 144 Chain Sprocket Kit for Mini Motos
The KIMISS 144 Sprocket Kit offers universal compatibility, making it suitable for various vehicles like electric tricycles and pocket bikes. Made from high-quality steel alloy, this sprocket ensures durability and long-lasting performance, giving you peace of mind during rides. The easy installation process means you can set it up without hassle, allowing you to focus more on enjoying your ride. Moreover, it serves as a perfect replacement for worn-out sprockets, ensuring optimal vehicle performance without compromise.
RiToEasysports T8F Chain Sprocket Set
The RiToEasysports T8F Sprocket is crafted from high-quality steel, ensuring durability and strength, making it resistant to wear and damage. Its easy installation process allows you to replace old or damaged parts without hassle, providing a convenient solution for your needs. This gear chain set is specifically designed for modified karts, ATVs, and mini motorcycles, making it an ideal choice for enthusiasts. With this product, you can effectively restore your vehicle's performance and reliability.
X AUTOHAUX 520 Style 11T Motorcycle Sprocket Set
The X AUTOHAUX 520 Sprocket is a universal fit for most motorcycles, dirt bikes, ATVs, and go-karts, making it a versatile choice for various vehicles. Crafted from durable materials, it resists rust and deformation, ensuring longevity. With a diameter of 20mm, this sprocket allows for stable and smooth chain rotation, enhancing your riding experience. You can rely on its flexibility during use, which contributes to better performance on the track or trail.
CHICIRIS T8F 44 Teeth Steel Rear Sprocket
The CHICIRIS T8F Sprocket is designed with high-quality steel, ensuring sturdiness and durability for long-lasting use. This lightweight sprocket offers stability without adding unnecessary weight, making it an excellent choice for scooter owners. With its exquisite design and high-standard workmanship, you can rely on it as a superior replacement tool. Additionally, the T8F sprocket is easy to install, allowing even beginners to quickly learn and operate it, enhancing your overall riding experience.
Sprocket 48t for Sur-Ron Electric Motorbikes
The Sur-Ron 48t Sprocket is designed to fit various electric motorbikes, including the Sur-Ron S/X and Talaria Sting. With exquisite workmanship, this sprocket enhances the appearance of your bike while ensuring it meets standard manufacturing requirements. Made from high-quality 7075 Aviation Aluminium Alloy, it provides excellent durability, resisting rust and wear for a reliable performance. Additionally, its easy installation process means you can quickly fit the sprocket without hassle, making it a practical choice for riders.
48mm Rear Sprocket Cog for ATVs
The Ymiko Rear Sprocket Cog is designed for various Chinese ATVs, dirt bikes, and quad motorcycles ranging from 50cc to 125cc. It enhances your vehicle's transmission performance, ensuring maximum power transfer for a smoother ride. Constructed from high carbon steel, it offers durability and wear resistance, making it a reliable choice for replacement or upgrades. With a stable performance and 37 teeth configuration, it guarantees a strong standard sprocket that fits perfectly with a 420 chain, ensuring your bike operates efficiently.
Dioche 25H 47T Electric Scooter Sprocket
The Dioche Electric Scooter Sprocket is a versatile replacement part designed specifically for 25H 47T electric scooters. Its durable material ensures long-lasting performance, so you can ride without worries of wear and tear. The easy installation with a 3-hole design means you won’t need any special tools, making it convenient for you to fit it yourself. This sprocket is engineered to enhance your scooter's performance, providing a smoother and more efficient ride on every journey.
WOOSTAR 428-17T Front Sprocket for Dirt Bikes
The WOOSTAR 428 Front Sprocket is designed as a replacement for various dirt bikes and ATVs, ensuring compatibility with models ranging from 50cc to 125cc. Its 17-tooth design and 17mm size provide the right fit for your vehicle's performance needs. Made from high-quality stainless steel, it boasts excellent corrosion and heat resistance, allowing for durability in tough conditions. This easy-to-install sprocket will help enhance your bike's efficiency, ensuring you enjoy a smoother and more responsive ride.
GOOFIT 428 Motorcycle Sprocket Chain Retainer
The GOOFIT 428 Sprocket is designed to fit a range of motorcycles, dirt bikes, and ATVs with its inner diameter of 20mm and gear inner diameter of 18mm. Its sturdy steel structure ensures durability, providing reliable performance on both off-road and road machines. This sprocket is compatible with various vehicles, allowing you to maintain or upgrade your ride easily. With a secure pinion that runs on the crankshaft, you can trust it to keep your engine running smoothly.
Keenso 44 Tooth Motorbike Sprocket Kit
The Keenso Sprocket Kit is designed for 50cc, 66cc, and 80cc motor gas engines, ensuring a perfect fit with its 9 holes. Installation is quick and straightforward, allowing you to get back on the road with minimal hassle. With a 44-tooth configuration, this sprocket significantly enhances transmission efficiency, helping you restore the optimal performance of your vehicle. Made from high-strength metal alloy, it promises durability and a long service life, providing you with a reliable solution for your motorbike needs.
Frequently Asked Questions (FAQs)
1. What are sprockets on a motorcycle?
Sprockets are used in bicycles, motorcycles, tracked vehicles, and other machinery either to transmit rotary motion between two shafts where gears are unsuitable or to impart linear motion to a track, tape etc.
2. How do I choose a motorcycle sprocket?
This is determined by the the number of teeth on the front sprocket, compared to the number of teeth in the rear sprocket. For example, a motorcycle with a 17-tooth front sprocket and a 45-tooth rear sprocket would have a ratio of 2.65 (45 divided by 17 = 2.65).
3. What is the front sprocket on a motorcycle called?
The countershaft sprocket, also known as the transmission/front sprocket, is connected to the motorcycle's transmission and is the smaller of the two sprockets.
During our motorbike sprocket research, we found 306 motorbike sprocket products and shortlisted 10 quality products. We collected and analyzed 6,379 customer reviews through our big data system to write the motorbike sprockets list. We found that most customers choose motorbike sprockets with an average price of £12.75.
The motorbike sprockets are available for purchase. We have researched hundreds of brands and picked the top brands of motorbike sprockets, including KIMISS, RiToEasysports, X AUTOHAUX, CHICIRIS, Runfarr. The seller of top 1 product has received honest feedback from 507 consumers with an average rating of 4.8.

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.