Does anyone know the proper hole configuration for the manifold bolts? Part #0306409 and #0306418 are listed on the 80's diagram, 5 long bolts and one short. Does anyone know which hole the short one goes in? The diagram doesn't show it, and I tried a long one in each hole and was able to get...
Re: OMC 15hp Running on one cylinder
I believe the seal you are talking about is 0315288 SEAL. This part of the motor looks to be different in the 70's vs the 80's. I see an extra piece in the newer version, almost a cap of sorts. To replace this, do i just need to unbolt #11 CrankCase Head...
Hi all- I realize this will always be a huge debate, but I'd like to concentrate on very small outboards (3.5 hp and under). I need to purchase a small outboard for my dinghy (8ft Achilles soft-tail) that will primarily be stored on the railing of my sailboat and used while cruising. I have a...
Hi All- I am stumped on this one and looking for ideas. My bottom cylinder is not working. Here is the background:
1974 Evinrude 15hp. I purchased used (it was running, not well though). I did the following:
Converted from Long to short shaft
New impeller
New Coils
New Plugs
New T-Stat...
I got this motor last year, I have done a bit of work but am still having an issue with top end power. When I have the motor on the muffs/bucket it starts on one pull and idles perfect. Once in the water on the zodiac, the motor will run fine as i throttle up to WOT and then after around 20...
Hi all- new here. I have a 1981 or 83 (not sure) Evinrude 115 V4, bought rebuilt this year. Recently, the motor does not like to run with the cowling on. I removed the pouch holding the ripcord and it ran fine. Had to remove the cowling the other day and when i replaced it i am getting...
