Description: Long lasting and durable Replace the damaged engine cover and enhance the look with a high quality brand new one Directly replacement,Easy install, no installation guide Fiment: for Chinese GY6 QMB139 Scooter ATV Go Kart 50cc. Specification: Materials: High Quality Metal Color: Black Size: Approx 380mm*175mm/14.96 inchesx 6.89nches Package Includes: 1 Piece Motorcycle Engine Crankcase Cover Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you