[DaManJack]

-Update- I decided to try a new coolant reservoir cap to see if that would fix my leak. My dealer said they have never heard of any leaks coming from the reservoir. Picked up a new cap (about $20 Canadian) and it screwed on much easier. I went for a ride and rode hard all day, tail stands for days. I would check the coolant expansion reservoir periodically and it was building up a little pressure when before the coolant would not expand into the reservoir. Normally I would loose about a 1/2" of coolant after a ride and after engine cooled I was still on the fill line. It seems the new cap fixed my problem so I'll see how long this cap holds up.

 

[DaManJack]

Which cap did you decide to use instead?