Description
AS3 Performance Factory Series rear sprockets offer the perfect blend of steel's strength and aluminium's light - weight, giving you an extremely durable rear sprocket. The outer ring, made from hardened steel with a nickel coating, lasts up to 3 times longer than an aluminium sprocket. The inner ring, crafted from aircraft - grade 7075 - T6 aluminium, is up to 50% lighter than a standard steel sprocket. This sprocket has 49 teeth and fits a wide range of Sherco models from 2013 - 2022, including SE 250 R, SE 300 R, SE - F 250 R, SE - F 300 R, SE - F 450 R, and SE - F 500 R in both standard and Factory versions. Key features include a long - lasting hardened steel outer ring, a lightweight aluminium inner ring, high resistance to bending compared to aluminium sprockets (ideal for enduro), an anodised finish with AS3 Performance branding, manufacturing by a world - leading sprocket maker, testing on tough sand tracks, a 12 - month warranty from a UK company, and the sprocket you receive will be exactly the same style as in the picture.
Using your AS3 Factory rear sprocket is straightforward. First, make sure your bike is turned off and on a stable surface. Remove the old sprocket and replace it with this new one, following your bike's maintenance manual for proper installation. When riding, you'll notice the improved performance right away due to its lightweight and durable design. For maintenance, regularly clean the sprocket with a mild detergent and a soft brush to remove dirt and debris. Check the tightness of the sprocket bolts every few rides to ensure they don't loosen. Avoid riding in extremely muddy or sandy conditions for long periods as it can accelerate wear. If you notice any signs of excessive wear or damage, contact our support team. With proper care, this sprocket will serve you well for a long time, thanks to the 12 - month warranty provided by our UK company.
