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  1. 2005 GP800 Engine Damper loose in engine compartment.

    Yamaha Jetski
    My GP800 is running great after a rebuild. I looked in the engine compartment and there was a loose part in the bottom. I've tracked it down. It's the Engine Damper in the service manual also known as Stopper, Upper Mount in the Waverunner parts diagram. The part looks fine. 1. Are there...