6. ENGINE REMOVAL/INSTALLATION MXU 300/250 Slide the rubber sleeve back to expose the Rubber Sleeve Nut starter motor wire nut. Remove the starter motor wire nut for disconnect the starter motor wire. Inlet Hose Outlet Hose Loosen the inlet hose band screw and then disconnect the inlet hose from the left crankcase cover. Loosen the outlet hose band screw and then disconnect the outlet hose from the left crankcase cover. Screw Screw Nut Remove the front mounting bolt and nut. Bolt 6-11