grady7633

I have seen a similar situation with an o-ringed cool head that didn't have the o-ring seated properly. Bike ran great until head leaked enough air into the cylinder to melt a hole into the top of the piston, also melted the cylinder wall where the leak was located.

get the trailtech vapor and mount for your handlebars. I think this is the better option than the esr inline gauge because it actually has the inline temp sender with a digital readout on your handlebars, plus comes with a lot of other fun options.