Kangsong Power announced today the world's first race-level fuel pump assembly KS-M085 specifically developed for the 2017-2019 Yamaha YZF-R1 (RN49 platform). As the only domestic solution currently available that precisely fits the 998cc inline-four super sports engine on the market, this product achieves six original factory code compatibility (2CR1390700/UC-T35YU55/49040-0780/1RC13907-00/2CR13907-01/49040-0779), completely breaking the technological monopoly of European and American brands.