AS3 Performance's 7075 aluminium rear sprockets are crafted by one of the world's top sprocket manufacturers. They've been tested by the best riders on the toughest tracks globally. These sprockets are a great choice for your Kawasaki. Made from high - quality 7075 - T6 aluminium using CNC machining, they're both lightweight and durable. Each tooth has self - cleaning grooves, and they have a smooth anodised finish with the AS3 Performance brand. The 50 - tooth sprocket fits multiple Kawasaki models from 1984 - 2023, including the KX 125, KX 250, KX 500, KX 250 F, KX 450 F, KDX 200, KDX 220, KDX 250, KLX 250, and KLX 450 R. Key features include being over 50% lighter than standard OEM steel sprockets, designed for maximum strength with minimum weight, and having a polished anodised finish. They're backed by a UK company with a 12 - month warranty, and the sprocket you receive will match the one in the picture.

Using this AS3 rear sprocket is straightforward. Just replace your old sprocket with this new one following your motorcycle's maintenance manual. When installing, make sure the sprocket is properly aligned to avoid any issues with the chain. As for maintenance, it's a good idea to regularly clean the sprocket. You can use a mild soap and water solution to clean it and a soft brush to get into the self - cleaning grooves between the teeth. After cleaning, dry it thoroughly to prevent corrosion. Also, check the sprocket for any signs of wear and tear every few rides. If you notice any significant damage or excessive wear, it's time to replace the sprocket. Remember, this sprocket comes with a 12 - month warranty, so if you have any problems within that time, contact the UK - based company for support.