Possible but a bit drawn out process. Even with partial papers it will be easier. Is it worth the effort for an RX-100? Ok if you convert it to a 135 5-speed then yes it will be worth it but I am not sure if the bottom end is common between the bikes. Why don't you call Vallavan and take the bike to him?
the bike's papers are not proper (all torn and few parts missing) and the insurance is due! if they look the present state of the vehicle they wont issue insurance!
btw is there any way to get the bike re-registered incase if the papers are missing?
Where is the bike now? Bring it here...we will restore it. Raju should have time because he gets these bikes done through his garage. The mechanic is Vallavan (9444176878)