YMT--125PY-A MAIN TECHNICAL DATA Key Features: T125, Single Aluminum Alloy Cylinder, 4-Stroke, Semi-automatic, 4-Speeds, Chain-Drive, Front /Rear Disc Brake, Electric/Kick-Starter!Aluminum Alloy Handlebar, Aluminum Alloy Swing-arm, Aluminum Alloy Wheel Rim !!! Mono -shock Swing Arm! Strong Front Shock Absorber! T125 4-Stroke Single Aluminum Alloy Cylinder Engine with the Aluminum Alloy Swing-arm, Handlebar, Wheel Rim, Foot-rest and Exhaust Pipe!!! Transmission: 4-Speed (International Gear, Automatic Clutch and Manual Clutch available) Vehicle Dimension (L*W*H) (mm): 1650x 680x875 Wheel Base(mm): 1125 Seat Height(mm): 710 For more detailed information please do not hesitate and contact with us soon.