40 hp outboard yamaha wont pee very well
by Steve Myers
When I first bought this yamaha motor 12 years ago it peed a steady 45 degree stream. For the last few years now it barely pees. A very weak stream. I put in a new impeller just last year. Same thing happens, a very weak stream. Last week i took it fishing for the first time this year and it stopped peeing altogether. But the motor did not get hot, telling the pump was working. The 2nd day it sounded like my motor hit something. When i looked back the motor was peeing all of a sudden. Still a small stream but at least it was peeing. I dont know what to do especially since it has a relatively new impeller in it.