I have same model 2009. Hmm it is a good bike if use it with care. Fuel average aur sab kuch sahe ho jata hey. Just check the engine if it is working fine idle mode mein acceleration per ajeeb sounds na aa rahy hun. Basically ye sunn bike hey normal sa silencer sound aata hey ye daikh laina aap bas . Baqi acha mechanic is bike ko again new jaisa ker daita hey