The complaint in the engine have been started which would not have been rectified after taking it for repeated (1)servicing,pravallika motors after 2,3 servicing mahalakshmi motors vijayawada. The complaints in the engine are valve tapping sound,spark clutch sound,mileage. I requested you kindly make a sure of rectifying my bike problem with a regd no (AP 16 DA 0066) as early on possible already i have retained it in the mahalakshmi service show room vijayawada , I would like to clarify my doubt about the bike will you rectify the problem or else will u replace it, will my bike be rectified soon.solve the problem as early as possible obeyed.if you want to contact(9490657524). thanking you, yours sincerly