DongFang 125CC 4 Stroke Auto w/Reverse Engine Motor for 70cc 90cc 110cc Go Kart ATV NOTE:This engine does not have oil, please be sure to add the oil before using. Please ensure our product is your need. We are not responsible if the buyer order wrong product. Shipping fee is not refundable once package leave our warehouse. Engine Type: Single cylinder, 4-stroke, Horizontal type, Air Cooled, AC Displacement: 120cc,Gears: F-N-R, Transmission: Auto Transmission with Reverse