mere pas vi CBR 250R hai. lekin patah nhi pikup nehi leh rha hai. start karnei mai taklif or start hone k bad acclerate karu toh knock krtah hai aisah lgtah hi petrol khatam. aiseh knock kartah hai mera bike. pikup nhi leh rha. tanki wash karwaya. spark plug vi change keya. par fir vi kya problem hai samaj mai nhi ah rha vai. ap th expert hoh. thofa bologe pls vai. or jyada self maru th battery beth jatah hai fir charge k self denah padtah hai. jyada self karu th battery down hoh jatah hai. or main thing wo acclerate kadu th pikup nhi letah. aisah lgtah hai petrol khatam.