The 2021-2022 Yamaha VX C ECU Computer is a genuine OEM part specifically designed for Yamaha personal watercraft. This Computer Engine Control Unit is tested and confirmed to be in working condition. While it does not come with a warranty, buyers can trust in the quality and reliability of this product for their Yamaha VX C vehicle. With the manufacturer part number 6JT-00, this ECU Computer is a crucial component for maintaining the performance and functionality of the watercraft.