04-18-2009, 11:22 AM #1
The findings from an oilless running motor...
I have been asking what my options are after my friend ran my ski for a prolonged period while the low oil light was coming on and the motor was turning off....he is persistant...he kept starting it, and starting it...here is what the motor says..
04-18-2009, 11:35 AM #2
There's nothing like a good buddy to destroy your PWC...
04-18-2009, 11:38 AM #3
I hope your friend has deep pockets
04-18-2009, 01:16 PM #4
Was his name Guil Tee? I have to admit, I changed my oil one winters day and forgot to add oil. When I put the ski in the water, I idled up to the dock, tied it up and checked the oil. Guess what, no oil. I only ran it at idle for maybe 5 minutes and never got an Oil alarm. I guess I was lucky, but you know what happens when beer is involved. That was 4 years ago... Ron
04-18-2009, 02:11 PM #5
I ran 20 miles with 2 quarts down...that leaked out through the pto bearing.
Mechanic said there is actually 7 quarts of oil in the engine...running 2 quarts low did not hurt anything. You should be okay.
04-18-2009, 02:27 PM #6
Did the engine seize up and no longer want to start/turn over? Because I'm not seeing anything out of the ordinary in these pics... except for #1 running slightly leaner than #2 & #3, which is common.
If the engine slowed to a stop or stopped abruptly, then the lower end will show the real damage.
Let us know what you find,
04-18-2009, 03:15 PM #7
thanks for staying on topic with the thread..
1. Engine developed a knock and there was metal shavings (fair amount of thick metal paste) in the oil filter
2. The top of the pistons look awfully dark to me....I mean they are black
The head looks ok from what I know. I think I may sell it and buy a lower end? I mean idk what else to do here..
04-18-2009, 06:49 PM #8
I think you should check the bearings and scavenger pumps, that will tell you more.
04-18-2009, 07:51 PM #9
04-18-2009, 07:53 PM #10
Also pull the Cam its a high wear item and needs lots of oil
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