2017 EX intermediate drive shaft is turning blue
2017 Yamaha jet ski EX I purchase a new 2017 Yamaha EX I have 20 hours on it the intermediate drive shaft is turning blue right in back of the driven coupling and in front of the damper. My concern is the shaft is overheating it's hot to the touch, there are no water leaks around the shaft. I want to ask if anyone that has a 2017 or 2018 have this same condition.
I went to two different Yamaha dealers and they told me that normal I don't know it just doesn't look right I'm attaching two pictures the one that is a close-up is my jet ski the 2nd one I downloaded from boattest.com it looks like the one they tested is turning blue just a added note I took a look at a brand new EX and it's light brown
THIS IS A REPOST first post was in general questions