hello i was just wodering if anyone can tell me the year of my engine what i should mix the gas and oil at and where i can get a good prop at a reasonable price thank you <br /> model # 507f7b<br /> ser # 1283
Welcome to iboats amot69.<br /><br />Your motor is a 1987 model.<br /><br />Gas to oil ratio is 50:1, <br />or 2.6 ounces of oil to 1 gallon of gas,<br />or 16 ounces of oil to 6 gallons of gas.<br /><br />Use 2 cycle oil with the TC-w3 rating on the label.<br /><br />Iboats has good props for you motor for $105.<br /><br />Use the prop finder here:<br /> http://www.boat-props.com/propellers/s/ <br /><br />Fill in the info in the top left section and click.<br />It should take you here:<br /><br /> http://www.boat-props.com/propeller...power=50&year=1987&rotation=Standard&x=31&y=5 <br /><br />Happy boating.
