I have a Triton 17.5 ft. aluminum bassboat with a 90HP Johnson motor. At full throttle it runs about 45 MPH and turns about 4500 RPM's. The cables are adjusted properly. Shouldn't it turn about 5500 like all the other outboards I have owned. The prop is 14" with a 19" pitch. What size would I...
first the bulb will not firm up solid. It has been replaced and checked. At the same time this started to happen I started getting a vibration in the motor that lasts about 5 sec. and occurs about every 30 sec.. When this happens rpms drop about 300 then go back up.It seems to go away at full...
I have a 2005 Motor Guide Trolling Motor 70 lb. thurst 24 V. with a 48" shaft. I want to sell it locally but have no idea what it is worth. Give my your opinion.
I have a johnson 2005 90 hp. it has been loosing 2 to 3 hundred rpm then right back up. Like it is cycling but wide open it does not do this-runs normal HELP
I have a 1987 Classic 50 45 hp and it will not crank. Near as I can tell it is not firing. Fuse ok. Cranking system working. It was idling and I put it in reverse and it died. Then would not crank after that. Checked to see if safety switch was in the run postion. The red wire to the starter...
I have a 2005 Triton 176 ( aluminum) with a Johnson 90 hp. It came with a 14" prop with a 19" pitch. I have to change it so I got a 13 1/4" prop with a 19" pitch. the old prop would turn 5400 rpm and the new one will only turn 4800 both trimed out the same. What's the difference?
2005 Johnson 90 HP--ok, for a short time neither worked. Now the volt meter works and the tach works only in neutral. For maybe 2 mintues these both worked yesterday while on the water in gear. Help me solve this , please. Yes, I should have a shop manual but fact is I don't at the present time...
I am not getting any water from p hole on my 1987 Merc Classic 45hp motor after replacing impeller. Water was coming out before then it quit so I assumed a bad impeller but now I have replaced that. I am resonably sure I installed impeller with fins turned in the right direction but at my age...
I have a 1987 Classic 50 45hp and I killed the water pump so I need to replace it. I need a diagram to ensure i do it correctly and any advice to make the job easier. Also is one brand better than another? Thanks
I have a 1987 Merc classic 50 I took off my Tracher and want to put it on my pontoon boat. My pontoon boat has a center console so I need the shifter handle mechanisum to funtion the exact opposite than it was when on the right hand side of the tracker. I do not see any way to do that. Is it...
I have a 20' pontoon boat I rebuilt and I have a 1987 Classic 50 45hp mercury on it. I have no idea what size prop it should have. Any ideas to get me close?