2% fullsuntetic oil
If ita the DT65 model. It can be in various places license manual saddle case and stamped on the engine. Try checking there
1958
1968.
50:1
About 65 lbs. I have one.
Should be right around 65 pounds
A 65 hp Mercury outboard, serial number 4574019, is a 1976 year model.
Model number 65ESL73R would be a 1973 model, 65 hp Johnson outboard.
I reckon about £400-£500 if in decent condition
Here is a website you can go to find out.. www.oldmercs.com
A 65 hp Mercury outboard, serial number 3076063, would be a 1971 year model.