AK50F ATV SPECS Type ---------------------------------------Off Road-A.T.V. TYPE OF ENGINE---------------------49cc, 1- CYLINDER,FORWARD INCLINED,AIR COOLED,4- STROKE,GASOLINE,TORQUE INDUCTION BORE AND STROKE (mm)---------40.0x39.2mm(1.575x1.543 in) COMPRESSION RATIO --------------7 TO 1 COOLING---------------------------------AIR COOLED IGNITION----------------------------------CDI TRANSMISSION-------------------------SINGLE SPEED AUTOMATIC FINAL DRIVE-----------------------------CHAIN STARTING SYSTEM--------------------ELECTRIC Origin China Packaging CARTON Package Size 115 x 70 x 66 Centimeters Delivery lead time 30-45 DAYS Minimum order 20 (48SETS) /40 (102SETS) /40H (136SETS)