If you have a pre-2014 model, then I would take it into a Yamaha dealer somewhere close, ask them to listen to it and ask them to make a note that you did that. If they have the new part number in stock get them to switch out the CCT, but in all reality at 24k miles it will be getting noisy and as long as it's just 1-3 seconds and on start up only then you should be ok, only a handful have failed, and that was either just before a big service or just after an oil change as the oil was all drained out so not enough pressure to prime the tensioner.
It is unfortunate that you are on the road. But good luck on your travels ::008::