ill pull the carbs apart today and see if I cant find anything. wot I can look inside the throat of the carb and it looks to be a pretty good amount of fuel coming through the jets. I also took a spray bottle with some mix fuel and while in gear and WOT I sprayed some into the mouth of the carbs...
I took it out tonight to see how it would do off the trailer. If I eased on the throttle it would start to plain out then start missing and the rpms would fall off
I have a 1989 Yamaha pro 50 that is bogging down under a load. In neutral it will free rev no problem but as soon as it put it in gear and under a load and give it throttle it misses and bogs down. It’s a 3 cyl compression is 120-top cyl, 118 middle cyl, 120- bottom cyl. It had 3 brand new...
The primer bulb looks brand new. And the gas tank is a portable tank but there is no vent buiilt in to it so when I run it later I’m gona try with the cap off
That’s what I was thinking. I was just taking all the input I could get. I cleaned the carb again yesterday this time I used my air compressor along with some break clean so I’ll give it another go this afternoon
I actually just bought the boat and the guy that had it before me said the motor was running great then all of a sudden stopped running good under a load so he replaced the fuel pump and cleaned the carb. How do I do a prop hub test?
I have a 1986 Yamaha 25hp it’s the European model and it has a new fuel pump all new fuel lines under the cowling with a new filter new coil and I have cleaned the carb twice. It will idle perfect but when it’s full throttled it doesn’t seem to reach the rpms that it should it sounds bogged...
