For sale is a Mercury 3.9 Outboard Short Shaft. This includes an external gas tank. This is a two stroke motor. This motor was last serviced in 2005. After it was serviced it was stored in the basement and has not been used since. I'm asking $235.00 for the tank and motor. If you would like to test it we will need to find a bucket deep enough to test it. I'm trust that it will run fine. It has forward, neutral and reverse. The speed control is in the tiller handle. Way ahead of their time for a 1964 motor. This requires an oil and gas mix. I forget the ratio. Please PM or call 330 452 0309 ask for mike.