1,comfortable city bus 2,safe interior environment. 3,low fuel consumption ModelCity Bus YTK6110GLengthWidthHeightmm10730×2500×3350(3380)Engine modelWP6.240Engine type6 ... revolved window is optional)Seat and accessories parts58/24-42,city bus seatA/C systemJingyi brand overhead air conditioner is optional, ... door lockOthersElectronic guideboard and backup monitor are optional City Bus YTK6110G