Parts avialability is problem these days here in PAkistan, for this I am pulling out the RX115 parts from the market, at any cost.
Even I make the arrangements for you the budget will go to 15K INR.
@Vamsi350: Owner of RD350 In India from Hyderabad, is in continues contact with me for the RX115 parts arrangements to its original Japs specifications to company standers -- no desi touch to them.
Plus he owns a RX115 all Japanese specs, for him the parts are usefull, but in your case, it will be little out or order, cause of the Indian RX100 Engine will not give that good performance after 10minutes, where at the Japense, Head to Toe thing will run you whole day with the same charm which she took in the morning.
I was about to pick a RX100 (Indian made) engine 10days back for 6K PKR without carbi rest all plug and play.... I offerend him 4K but he did not got that.. Lets see if next time its there ..I might pick it......
Let ME know any further talks on this, else Vamsi is the person for you, in your own country to guide you for the RX-play He had been a professional racer for JK tyres and others.