J.K . Gears is an ISO 9001:2008 Registered certified company based in mumbai, India , since 1994. As per Original Equipment Manufacturers standards , We have now launched our high quality Cluster gears , Differential Cage and speed gears for APE PIAGGO and Bajaj three wheelers . To give noise free and lot more kilometres of pleasures ,OUR Gears are case hardened & Carburized at 50HRC & macro case depth Hardness at 60HRC,core HarDNess 35 to 45 HRC.