Disappointed and worried earlier, now satisfied !. Review on Honda CB Trigger

I brought Honda CB trigger cbs version on the 28th of June 2013 from preetam honda oshiwara andheri (w), My vehicle no is ( mh 02 dd 3632 ). The company claims 60 kmpl!!! But i am getting around 25 kmpl(believe it or not ) + the bike was frequently stopping while driving. Then i discussed it with my uncle. He noticed grayish n blackish kind of smoke coming out from the exhaust tube of the bike.

I took the bike to the Preetam Honda's service station Andheri east. They told me that there is some problem with the carburettor setting of this bike. They adjusted it and the problem was rectified....now again after 3 days i am facing the same problem !!!, friends. I also have a 150 cc pulsar dtsi which is October 2003 (10 years old) model ! But i never faced such kind of problem with my bajaj pulsar 150 dtsi and always and even today i am getting 50 kmpl mileage!, i spend Rs. 92000/- for Honda CB trigger cbs only because i had much confidence in Honda technology and mileage ! Now i am totally disappointed and worried...

Date 23.08.13

Review update:-

I gave my bike again to Preetam Honda (Andheri east) service station around one month back after writing the same mail (as above) to the Honda India head office people which i got through Honda India website... , the problem has been rectified , now there is no black smoke coming out of the exhaust valve, also the mileage of my bike has increased to around 60-65 kmpl in city+highway condition (thanks to the Honda India head office people for taking this matter seriously and communicating the same with their dealer Preetam Honda) i m now enjoying the smooth engine of my bike :-d...i have completed around 1100 kms yesterday...the bike just glides on highway...,

It's worth spending money on the combi brakes as it increases the control of the bike, now i would like to say that it is the best premium 150 cc bike available in India till date...