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rpm sync

  1. O

    2013 Yamaha 242 Limited S - Engine RPM Mis-Match

    2013 Yamaha 242 Limited S Port side engine started vibrating and lags behind the Starboard engine by 1,000 RPM when cruising over 20 mph. Port side engine sounds much louder than starboard engine at idle and while cruising. there are no alarms or "check engine" lights Things I have tried /...
  2. AZ Native

    RPM Sync with Cruise Assist?

    This is driving me crazy and I can't find a solid answer searching so here goes. Does Cruise Assist on a twin engine boat synchronize the throttle RPM between the two when engaged? It's not addressed in the operating manual and I can't find the topic anywhere else. I was playing with it at...
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