Thnks abhi,for quick assistance,
that means p200 running on smaller jet than p180....p180 has main jet of 117

Just confirmed now the stock pilot jet is 17.5 for a P200.

Its 110 for main jet for P200.

abhi do you have idea of p200 carb pilot jet size and main jet size?????my friends carb jet got damage so cant see its jet size.

Thanks abhi....i had put 40ml 2t oil in ~17litre of fuel.....runnig perfect,will observed if any rust formation occur further....

Go to any painter, he will do the rust removal process. Or follow this thread:
http://www.xbhp.com/talkies/desi-bik...t-removal.html

Hello abhi,im facing problem in my pulsar 150 classic,as i had cleaned my fuel tank but all is in vain,very fine rust from tank get into carb and it get clogged,but ithink tank is in starting stage of rusting,as inside its looks all right not rusted yet(looks silverish metal).but i think it would be due to im dosnt fill my tank to brim,mostly it contain 2-2,5litre petrol ,what would be solution for that problem??is filling to brim will solve the issue??or and other solution available??except new tank??
Thank you,

Regards,