1.4-stroke,4-cylinder 2.whole-weld frame 3.all-alumimium radiator with double fans 4.adjustable steering wheel Frame, engineFrame: whole-weld frame high safety performance frameEngine size: chery 1100cc 4-stroke, 4-cylinder, water-cooledCarburation: EFI Ignition: electronicAll-aluminium radiator with double-fan fuel tank:42LUp and down adjustable suspensionadjustable steering wheel , 5-point ...