Just curious, I just got a 2021 MXU 450i LE and took it out on it's maiden voyage (Badlands Off-Road Park Attica, IN) and it seemed to me that the machine reved very high. As an example, I noticed that getting the ATV to 10mph the tach was at at ~4K RPM and the engine seemed to whine to me. As I said this is a new machine and am just looking to see if this is normal or do I need to adjust something?