... the tricycle parts with good quality and cheap price.Tyre:4.5-12,hub cover,inner tube,outer tube, plate wheelEngine ... :1 cyclinder,4stroke, air (water) cooling5 electrical appliance: CDI,rectifier,relay, ... cable, throttle cable, clutch calbe,fule lockfule tankbackresbattery: 9A-28A 4 inch spring bracket