the last couple of times I mowed the pto would turn off and on like it had a short so I checked all of the connections and wires everything looks good, when I mowed again the following week it ran fine again until about 45 minutes of use and then it started again, the longer I mow the worse it gets, only happens after I mow for 45 minutes or so, apparently something is getting hot and kicks it off and on, dont want to replace the expensive pto if its a cylinoid or something else heating up, ANY IDEAS, thanks
