37 tooth 428 rear sprocket for 110-125CC quad and dirt bike, off-road motorcycle transmission parts.

This chain sprocket is designed with a specific tooth profile that ensures smooth and energy-efficient chain engagement and disengagement. With 37 teeth, it minimizes impact and contact stress on the links during meshing, resulting in a smoother transmission. It's the perfect replacement for a damaged or worn original sprocket, allowing you to regain an optimal riding experience. Manufactured to standard specifications, it is fully compatible with 110-125cc quads, dirt bikes, ATVs, and pit bikes using a 428 chain. Made from high-quality alloy steel, this sprocket is durable, offers good oil and corrosion resistance, and guarantees a long service life. You will receive: 1 chain sprocket.