●【Universal compatibility】This Protective Crankcase Cover suitable for a wide range of 50cc and 65cc SX air-cooled and water-cooled motocross bikes. Compatible with Pro JR LC PRO SR, it is a versatile and convenient solution for engine protection. ●【More Practical Design】This engine side cover is designed with a stronger structure compared to the original one, which helps to reduce the chance of damage to the engine in case of a fall or collision. ●【Selected Material】Our engine side cover is strictly made of durable metal material. Corrosion-resistant and impact-resistant. ●【Easy to install】No need for complicated tools. You can replace it quickly and easily. ●【Packaging includes】New - 1x Protective Crankcase Cover. Please note the size of the product before purchasing.