This bike’s model first launched in till 80’s in india, and produced untill 1996 .With the failure of yamaha RD350 and the success of ind-suzuki’s AX-100 in the market and, masses yamaha realised the potentil of smaller displacement bikes in india.T he RX-100 was launched in India in late 1985 shortly after Ind-suzuki AX-100 and Hero Honda CD-100 were launched kawasaki launched KB-100 a little later in early 1986 .It was one of the most reliable and peppiest smaller displacement of the bike