Yamaha RX100/135 is the crush of boys at this tym they are loved to ride those old motorcycles which are the sports bikes of that time now also its a craze of so many boys to buy a RX/RXZ modified/stock and roam and enjoy the old bikes I also love to ride those old bikes which sounds really good and nowdays they are looking more attractive. relaunch those bikes without changing anything in them and see how many bikes gets sold . ??