Note: This item is for aftermarket use,NOT OEM product. This item is made of 4.0 mm thickness aluminium.The surface finish is black powder coated.It serves to replace the original base plate, the design with warped edges on both sides can provide better protection for your fragile engine, making the product fit better with the body. Routine maintenance switch hole in the middle of the engine base plate.This skid bash plate will protect your engine from debris, rock and vertical sliding under your bike,stable and robust. Package includes:1 PC of skid bash plate. Aftermarket Fit For Kawasaki KX250F 2021-2024.