... 3100Position /fuelRear/ CNGWheel Base (mm)4400Type of Fuel Vertical type, inline,4strokes, water cooling, turbo charging, inter cooler ... manual five speed Front AxleForged module, “H”type section, two fist-end type, drum braking Driving axleSingle-grade reduction, ... window, sliding side window at rear Rearview SystemTod type rearview mirror, endoscope mirrorBlack/white reverse and alighting monitor ...