Hi Folks-a new guy here. I have a 1988 Yamaha Terrapro that runs great on its own. With my RC42 brush mower attached as soon as I try to shift the governor on it stumbles horribly and dies before I can shift the PTO handle on. I have the machine in Low and the Diff is locked on. Is the Diff supposed to be Unlocked?i need to free up the diff cable if it should be in the Unlocked positio! Recently got the RC42 so having issues-any help would be appreciated! I have the governor cable adjusted correctly for the carb slide height per the manual!!
Thanks from New Hampshire