KOSO is synonym of quality and performance for more than 30 years! Designing and manufacturing high-quality products, we are well-known in the motorcycle, snowmobile, ATV and scooter industries. In fact, its good reputation for reliability and innovation capability made our company a source for many major OEM companies. Whether KOSO manufactures a product under private label, OEM or aftermarket product, the quality always remains a priority. Bringing new technologies and innovative product is also part of KOSO’s philosophy as well as constantly pushing the limit further.