AS3 Performance rear sprockets crafted from 7075 aluminium are a game - changer. They're made by one of the world's top sprocket manufacturers and have been 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, they're designed for maximum strength with minimum weight. In fact, they're over 50% lighter than standard OEM steel sprockets. Each tooth has self - cleaning grooves, and they sport a smooth, polished anodised finish with AS3 Performance branding. They fit 1998 - 2023 KTM 65 SX models. It's a UK - made product with a 12 - month warranty, and the sprocket you'll receive looks exactly like the one in the picture.

Using your AS3 Performance rear sprocket is easy. Just install it on your 1998 - 2023 KTM 65 SX following the standard procedures. When riding, you'll notice its lightweight design helps your bike perform better. As for maintenance, regularly clean the sprocket. The self - cleaning grooves between the teeth help a lot, but it's still a good idea to use a soft brush to get rid of any stubborn dirt. Check the sprocket for any signs of wear and tear after long rides. If you notice excessive wear, it might be time to replace it. Remember, this product comes with a 12 - month warranty, so if you have any issues, contact the UK - based company. And always store the sprocket in a dry place to prevent rusting.