AS3 Performance rear sprockets crafted from 7075 aluminium are a top - notch choice. Made by one of the world's leading sprocket manufacturers, these sprockets have been put to the test by the best riders on the toughest tracks globally. They're lightweight yet super durable, CNC machined from high - quality 7075 - T6 aluminium. Each sprocket features self - cleaning grooves between teeth and has a smooth anodised finish with AS3 Performance branding. With 50 teeth, it fits multiple Beta models including the 2005 - 2012 Beta 250 RR, 2011 - 2012 Beta 350 RR, 2005 - 2012 Beta 400 RR, 2005 - 2012 Beta 450 RR, 2012 Beta 498 RR, and 2010 - 2014 Beta 520 RR. These sprockets are designed for maximum strength with minimum weight, over 50% lighter than standard OEM steel sprockets. They're polished and anodised, and come from a UK company with a 12 - month warranty. The sprocket you'll receive exactly matches the one in the picture.
Using this AS3 rear sprocket is straightforward. Just replace your old sprocket with this one following the standard replacement process for your Beta motorcycle. When installing, make sure it's properly aligned to avoid any issues. As for maintenance, keep it clean. After riding on dirty or sandy tracks, give it a good wash with mild soap and water to remove any debris from the self - cleaning grooves. Check the sprocket regularly for signs of wear and tear, like any cracks or excessive tooth wear. If you notice any problems, contact the UK company for advice as it comes with a 12 - month warranty. This way, you can ensure your sprocket lasts and performs at its best for a long time.
