Sunstar Engineering Americas is the home and base of US distribution of the aftermarket line of SUNSTAR SPROCKETS and CHAINS. Sunstar has been manufacturing sprockets for every major motorcycle brand since 1946 and is the LARGEST OEM supplier of sprockets in the world. Sunstar provides performance products with QUALITY, DURABILITY and PRICE in mind.
The motorcycle chain specialists. Authorized EK retailer with full selection of chain for drag, race, street. We stock color chain and all of the available master links, MX included. We can custom cut your chain to your needs. Extended swing arms are no problem. Fast Priority shipping.