2005 optimax 150 1B044209
So I want to know the norm on what peoples avg speed and RPMS loss are from cool to hot water/ air temps.
Reason im curious is because I know my motor seems to be fairly effected on the matter.
at the start of the season I was able to see 5500 rpm and 55mph temps were around 60-65F and water temps cool. motor temps at wot would float in the mid to high 80's
Now that its later in the season... im seeing 5350 51mph and temps are 75F + (with higher humidity) water temps are much warmer to say the least. motor temp at WOT float around the high 90's / low 100's.