40 hours put on engine -change oil?

[cragginshred]

I only put approx 40 hours on my 98 GT 40 SN engine this summer. It has been sitting for the past month and the oil looks clean -not black at all. Should I change it?
The lake is very low and i have joined at a private club hence not using my boat.

[AirTool]

yes

[swc5150]

yes x2

[scottb7]

No, dont' bother.

[DanielC]

Do you want 40 hours of combustion byproducts sitting in your oil all winter long? 10 or 15 hours, probably do not need the change. 40 hours, you do. change the transmission fluid also.

[Nautiquehunter]

Needs to be done at 50 anyway just make it part of the winterizing this year.

[swankster]

I agree very 50 on oil and 100 on trany.