AS3 Performance Factory Series rear sprockets are a game - changer. They cleverly blend the strength of steel and the lightness of aluminium, offering you an ultra - durable rear sprocket. The outer ring, crafted from hardened steel with a nickel coating, lasts up to 3 times longer than an aluminium sprocket. Meanwhile, the inner ring, made of aircraft - grade 7075 - T6 aluminium, is up to 50% lighter than a standard steel sprocket. This sprocket with 50 teeth fits a wide range of Kawasaki models from 1984 - 2023, such as KX 125, KX 250, KX 500, KX 250 F, KX 450 F, and many more. Key features include a long - lasting outer ring, a lightweight inner ring, high resistance to bending compared to aluminium sprockets, an anodised finish with AS3 branding, production by a leading sprocket manufacturer, real - world testing on tough sand tracks, a 12 - month warranty from a UK company, and you'll get the exact sprocket as shown in the picture.

Using your AS3 Performance Factory Series rear sprocket is easy. First, make sure your bike is turned off and on a stable surface. Then, remove the old sprocket carefully using appropriate tools and install the new 50T black sprocket in its place. When riding, this sprocket can handle tough conditions well, but try to avoid extremely rough terrains that could cause unnecessary stress. For maintenance, regularly clean the sprocket with a mild cleaner and a soft brush to remove dirt and debris. Check the tightness of the sprocket bolts periodically and make sure they are secure. If you notice any signs of excessive wear or damage, don't hesitate to contact our UK company, as the sprocket comes with a 12 - month warranty.