AS3 Performance rear sprockets crafted from 7075 aluminium are a game - changer. These sprockets are engineered and produced by one of the world's top sprocket makers and have been tested by the best riders on the most challenging tracks globally. Made from high - quality 7075 - T6 aluminium using CNC machining, they're lightweight yet incredibly durable. Each tooth has self - cleaning grooves, and the sprockets have a smooth anodised finish with the AS3 Performance logo. With 52 teeth, they fit multiple Honda models including the 1986 - 2008 CR 125, 1988 - 2008 CR 250, 1984 - 2001 CR 500, and many more. They're designed for maximum strength with minimum weight, over 50% lighter than standard OEM steel sprockets. Manufactured by a leading company, tested on tough sand tracks, and backed by a 12 - month warranty from a UK firm. The sprocket you see in the picture is exactly what you'll get.

Using this AS3 rear sprocket is straightforward. Just install it on your compatible Honda bike as you would with a regular sprocket. When riding, you'll notice how its lightweight design makes your bike more responsive. As for maintenance, keep it clean. You can use a mild cleaner and a soft brush to clean the self - cleaning grooves between the teeth. Make sure to dry it thoroughly to prevent any corrosion. Check the sprocket regularly for signs of wear and tear. If you spot any issues, contact the UK company for assistance under the 12 - month warranty. Remember, this sprocket is designed to last, but proper care will extend its lifespan even further.