Hello everyone. I recently refurbished a 25 HP Yamaha 2-stroke outboard. One thing I did was replace the impeller given the age, and noticing no water stream out the back. Upon getting the motor fired back up, there was still no stream. I then checked to see if the nozzle had been clogged and noticed there is just a rubber plug where the nozzle would usually be on the rear of the bottom cowl (see attached pictures).
I don't see any plumbing lines around the powerhead, and there is no water shooting out anywhere. I am kind of at a loss on this. Do all models have the water nozzle at the rear?
For reference: I am a little unsure of the year, as the model number suggests it's a 1997, but given the single carb setup and the older model replacement impeller I had two buy, I am inclined to believe at least some of the components are older.
I don't see any plumbing lines around the powerhead, and there is no water shooting out anywhere. I am kind of at a loss on this. Do all models have the water nozzle at the rear?
For reference: I am a little unsure of the year, as the model number suggests it's a 1997, but given the single carb setup and the older model replacement impeller I had two buy, I am inclined to believe at least some of the components are older.