SUNSTAR motorcycle sprockets are used by the major motorcycle manufacturers in Japan, America, Europe and Asia as genuine original-fitment parts — HONDA, YAMAHA, KAWASAKI and SUZUKI among them. SUNSTAR has over 40 years of manufacturing experience in genuine parts, which is why it holds the largest share of the world sprocket market. With the help of specialist technology SUNSTAR guarantees superior safety, reliability and performance, as well as more drive for your motorcycle, balancing distinctive design with function. Today SUNSTAR is the largest supplier of genuine sprockets in the world. In fact, your motorcycle most likely left the factory with SUNSTAR sprockets on it. Customers who buy SUNSTAR aftermarket products know they are choosing the best quality available on the market, and they therefore expect maximum reliability and durability. Because SUNSTAR supplies genuine sprockets to most motorcycle manufacturers, it knows the correct specification for every sprocket. SUNSTAR aftermarket products are therefore designed to genuine specification.