AS3 Performance's 7075 aluminium rear sprockets are a game - changer. Crafted by one of the world's leading sprocket manufacturers, they've been tested by top riders on the toughest tracks globally. These sprockets are made from high - quality 7075 - T6 aluminium using CNC machining, ensuring both lightness and durability. Each tooth has self - cleaning grooves, and they sport a smooth anodised finish with AS3 Performance branding. With 50 teeth, they fit a wide range of KTM models from 1990 - 2023, including SX, EXC, SXF, XC, XC - W, XC - F, and XCF - W series. They're designed for maximum strength with minimum weight, over 50% lighter than standard OEM steel sprockets. A UK company offers a 12 - month warranty, and the sprocket you receive will match the one in the picture.
Using your AS3 aluminium rear sprocket is straightforward. First, make sure your KTM bike is turned off and on a stable surface. Remove the old sprocket and install the new AS3 sprocket carefully, following the standard installation process for your bike model. When riding, the self - cleaning grooves will help keep the sprocket clean, but you should still check it regularly for any debris or damage. For maintenance, clean the sprocket with a mild detergent and a soft brush every few rides. Avoid using harsh chemicals that could damage the anodised finish. If you notice any signs of excessive wear, such as tooth deformation or cracking, it's time to replace the sprocket. Keep in mind that this sprocket is designed to last, but proper care will ensure it performs at its best over the long term.
