Howdy. Just changed my water pump and thermostat in a 1997 C25. Initially I had no water out the pisser; long story short - I tested the thermostat and it isn't opening until 160 degrees. I'm too much of a wuss to let it run that hot. My manual says it should open between 110-140 degrees.
My...
Howdy.
Can anyone tell me the fuel/oil ratio for a 1993 and 1994 Yamaha C25? I've been told both 50:1 and 100:1 - so I'm a little confused.
Thanks in advance!
