My R21EC refused to drop into reverse gear. I tightened the linkage between the cable and the gearbox by a couple of turns and it seemed to fix the problem. Is there a procedure to calibrate the linkage correctly?
I was following this one to see if someone had an answer for you. Twice this year when coming into the dock and moving from forward to neutral I’ve had a grinding noise in the tranny. Switch forward and back into neutral again and no noise so I’m guessing that it’s just not reaching that sweet spot where the gears are totally disengaged