AS3 Performance's 7075 aluminium rear sprockets are a game - changer. Crafted by one of the world's top sprocket manufacturers, they've been tested by elite riders on the world's most challenging tracks. These sprockets are super lightweight and built to last. Made from high - quality 7075 - T6 aluminium using CNC machining, they offer maximum strength with minimum weight, being over 50% lighter than standard OEM steel sprockets. Each tooth has self - cleaning grooves, and they feature a smooth polished anodised finish with the AS3 Performance logo. They're a perfect fit for 2003 - 2023 KTM 85 SX models. This UK - made product comes with a 12 - month warranty, and the sprocket you'll receive is exactly the style in the picture.
Using this AS3 Performance rear sprocket is easy. First, make sure your 2003 - 2023 KTM 85 SX is turned off and cooled down. Remove the old sprocket carefully following the bike's maintenance manual. Then, install the new AS3 sprocket in its place, ensuring it fits snugly. As for maintenance, regularly check the sprocket for any signs of wear or damage. Clean it with a soft brush and mild soap to keep the self - cleaning grooves working effectively. Avoid using harsh chemicals as they might damage the anodised finish. Store the sprocket in a dry place when not in use. If you notice any issues, contact the UK - based company for support under the 12 - month warranty.
