Hi Lofty, I believe it is a mid 80's. I have owned boat 1 summer and prev owner didnt do anything to boat but keep engine running. It is an older 2 stroke but worked fine the 10 or so times I had it out. I was looking at repowering with a four stroke but think I will go new and with the Evinrude E Tec on a little bigger boat. I like your center console and it looks like you have a buyer:)...should be a bunch of boats showing up next week, well see if anyone is interested or I can use it another summer.