Duh. Of course its a Suzuki. Do you have a plate on the transom with numbers on. If not look for a Welch plug on the block for numbers.
The last possibility is to try parts comparison on www.brownspoint.com.
looks like mine, i was told mine is a 78 but the guy took off all the plate cause he wanted to run it on a lake with limited hp. I would love to know if you got your answer and how?
