A SIMPLE KEY FOR TWIN YAMAHA OUTBOARD MOTORS UNVEILED

you've got a non thru-hub exhaust if there are NO exhaust holes around the engine gearcase round the prop shaft. Prop Splines join the flushing attachment on the reduce unit water intake location, turn on the backyard hose to run drinking water with the procedure, begin the engine at idle and progress to a quick idle, then open up the mixing unit