AS3 Performance presents these outstanding 7075 aluminium rear sprockets. Crafted by one of the world's top sprocket manufacturers, they've been rigorously tested by elite riders on the most challenging tracks globally. These sprockets are lightweight yet incredibly durable. They're CNC - machined from high - quality 7075 - T6 aluminium, offering maximum strength with minimum weight. In fact, they're over 50% lighter than standard OEM steel sprockets. Each tooth has self - cleaning grooves, and the sprockets feature a polished anodised finish with the AS3 Performance logo. They're designed to fit 2003 - 2023 KTM 85 SX models perfectly. Backed by a UK company with a 12 - month warranty, the sprocket you receive will be exactly the style shown in the picture.

Using your AS3 Performance rear sprocket is easy. Just install it on your 2003 - 2023 KTM 85 SX as you would with a regular sprocket. When riding, the self - cleaning grooves will help keep dirt and debris away from the teeth, ensuring smooth operation. As for maintenance, regularly check the sprocket for any signs of wear or damage. You can clean it with a mild soap and water solution, then dry it thoroughly. If you notice any excessive wear, it's time to replace the sprocket. Also, remember that this sprocket comes with a 12 - month warranty, so if you have any issues, contact the UK - based company. Enjoy a great riding experience with your new AS3 Performance rear sprocket!