AS3 Performance's 7075 aluminium rear sprockets are crafted by one of the world's top sprocket makers. They've been rigorously tested by elite riders on the world's toughest tracks. These sprockets are lightweight and super durable, CNC machined from high - quality 7075 - T6 aluminium. Each tooth has self - cleaning grooves, and they feature a smooth anodised finish with AS3 Performance branding. This 48 - tooth sprocket fits a wide range of Honda models including 1986 - 2008 CR 125, 1988 - 2008 CR 250, and many more. Key features include being over 50% lighter than standard OEM steel sprockets, designed for maximum strength with minimum weight, and coming from a UK company with a 12 - month warranty. The sprocket you'll receive exactly matches the one in the picture.

Using this rear sprocket is straightforward. Just install it on your compatible Honda motorcycle following the standard installation process for sprockets. When you're riding, you'll notice the smooth performance due to its high - quality construction. As for maintenance, it's a good idea to clean the sprocket regularly, especially after riding on dirty or sandy tracks. You can use a mild detergent and a soft brush to clean the self - cleaning grooves between the teeth. Check the sprocket for any signs of wear and tear every few rides. If you notice any issues, contact the UK company that offers a 12 - month warranty for assistance. Keep it in a dry place when not in use to prevent rusting and damage. And remember, since it's much lighter than standard steel sprockets, you'll enjoy better handling and performance on your bike.