EK MX RACE Chain (Made in Japan) - 420SH 130L(Orange)EKs Standard and Heavy duty non sealed chains are manufactured to meet strict quality control requirements. For general purpose use on small capacity motorcycles. Chain Code Standard 420, 428, 530, 630 Chain Code Heavy Duty 415SH, 420DEH, 428DEH, 520H, 525H, 530H Suitable for: FORZA FMX70, FMX90, FMX125L Pitsterpro XJR70 XJR90 X2 125 LXR 160 Kayo Warrior 70 110 2017 NOW It also fits most Dirt bikes Pit bikes Mini MotoX, like Forza MotoX, Pitsterpro,