Mercury - Quicksilver Trim and Tilt Motor Volvo-Penta Sterndrive Series Durable Marine Construction 8M6007557. Overview. There is a certain ease that comes with a trim and tilt system that responds exactly when you need it to. Whether you are easing the bow down as you punch through morning chop or trimming up to glide across smooth afternoon water, that movement becomes part of the boat's rhythm. A reliable trim and tilt motor makes those moments feel natural and controlled instead of unpredict