Cardinals Racing Oversized Valves - 4V Yamaha (20ex/23in) - Yamaha LC135/JupiterMX/Crypton X/Spark/Exciter/YZF-R15/R125/Fz150i

Cardinals Racing has produced replacement large/oversized valves for racing applications with high wear resistance. Increase your intake and exhaust gas flow with larger valves, requires porting of the original cylinder head. Details: • Intake Size: 23x4.5x85mm • Exhaust Size: 20x4.5x85mm Fitting: Yamaha LC135/Jupiter MX/Crypton X/Spark/Exciter/sniper/T135 Yamaha Y15ZR/Jupiter MX King/Spark/Exciter/Sniper T150 Yamaha Fz150i Vixion Yamaha R15/YZF-R125/MT-15/MT-125/WR125

Part no. MG-996