 Oil Change
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Joined: Mar 2008
Posts: 149
Adjunct
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OP
Adjunct
Joined: Mar 2008
Posts: 149 |
No, not another oil thread, I just have a quick question. I just changed my oil and was adding that last little bit to bring the oil level to the middle of the sight glass, when by accident I used some dirty oil that I had put back into last years empty oil bottles  . I can't even remember what type of oil it was. It was fairly dark, but not too bad looking. Maybe as much as 4 oz. before I realized what was going on and stopped. For arguments sake, let's assume the worst and say it was lawnmower oil. So now I have that nagging paranoia that I need to change the oil all over again. But it's only 4 oz, out of a bit more than a gallon. Then again, I don't want to be penny wise and pound foolish. Am I worrying too much? At $8 per quart for the oil plus the hassle I really don't feel like changing it again. I thinking the new filter will take care of the small amount of added dirty oil. Feeling like an idiot an looking for opinions.
'05 America, 904, K&N pods, British Customs Bomber Exhaust
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 Re: Oil Change
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Joined: May 2010
Posts: 5,720
Check Pants
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Check Pants
Joined: May 2010
Posts: 5,720 |
There is probably 4 oz. residual left in your oil system every change. It has always bugged me that you can't entirely flush out all the old oil.
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 Re: Oil Change
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Joined: Dec 2006
Posts: 7,028 Likes: 8
New Tires
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New Tires
Joined: Dec 2006
Posts: 7,028 Likes: 8 |
Won't make any difference, well unless it was cutting oil from a drill press with metal shavings. 
Every normal man must be tempted, at times, to spit on his hands, hoist the black flag, and begin slitting throats.
H. L. Mencken
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 Re: Oil Change
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Joined: Mar 2008
Posts: 149
Adjunct
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OP
Adjunct
Joined: Mar 2008
Posts: 149 |
Quote:
Won't make any difference, well unless it was cutting oil from a drill press with metal shavings.
That would NOT be good  I think the worst it could be is car or lawnmower oil of unknown viscosity.
'05 America, 904, K&N pods, British Customs Bomber Exhaust
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 Re: Oil Change
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Joined: Dec 2006
Posts: 7,028 Likes: 8
New Tires
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New Tires
Joined: Dec 2006
Posts: 7,028 Likes: 8 |
In that case rock on, ride safe and enjoy the weekend. 
Every normal man must be tempted, at times, to spit on his hands, hoist the black flag, and begin slitting throats.
H. L. Mencken
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 Re: Oil Change
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Joined: Mar 2007
Posts: 5,616
Check Pants
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Check Pants
Joined: Mar 2007
Posts: 5,616 |
In my mind if you don't know what it was Id drain it. If you think Im silly ask yourself how much your motor is worth to you and are you wiling to take that chance.
SOLD: 07 Black BA, 39mm FCRs, TPUSA stage 1 head, TPUSA 813 cams, TPUSA 10.8:1 pistons, TTP #3 igniter, Specialty Spares Long Cannons, Tsukayu Hard Bags. 82HP/55tq
NEW: 19 Goldwing Tour DCT
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 Re: Oil Change
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Joined: Aug 2009
Posts: 1,669
Learned Hand
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Learned Hand
Joined: Aug 2009
Posts: 1,669 |
Whew! I'm glad I wasn't the first to offer advice on this subject. However if you decide to keep it in and,, not trying to jinx you but worst case.. you lock up or damage the engine, there's still a bright side... 904, 988 OR 1087!
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 Re: Oil Change
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Joined: Dec 2006
Posts: 7,028 Likes: 8
New Tires
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New Tires
Joined: Dec 2006
Posts: 7,028 Likes: 8 |
Pete, the oil + crap you have in the engine after your screw up is 1000 time cleaner than the oil you drained out. I bet your bike was running just fine before you made the oil change, it will now too. Hell your engine had more than 4oz. stuck to the inside of your engine after you drained it.
Every normal man must be tempted, at times, to spit on his hands, hoist the black flag, and begin slitting throats.
H. L. Mencken
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 Re: Oil Change
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Joined: Feb 2007
Posts: 23,186 Likes: 55
Fe Butt
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Fe Butt
Joined: Feb 2007
Posts: 23,186 Likes: 55 |
Do as you wish, probably won't hurt anything, myself, personally, I would drain it and put fresh oil in.
I learned all I need to know about life by killing smart people and eating their brains. Eat right ,Exercise ,Stay fit, Die Anyway!
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 Re: Oil Change
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Joined: Mar 2008
Posts: 149
Adjunct
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OP
Adjunct
Joined: Mar 2008
Posts: 149 |
Thanks for the opinions. Even though I'm sure that what's in there now is probably cleaner than what I just drained out, I'm going to change it. It will bug me too much to not to. I'm not going to change the filter though since that's still fine. I'll only run the engine long enough to get the oil hot to drain. Then I'll have the cleanest oil ever, since that last little bit that you can never get out will even be cleaner! Then I can finally  without the paranoid feeling! I'll file this in the long list of dumb sh!t things that I've done and hopefully now will not repeat.
'05 America, 904, K&N pods, British Customs Bomber Exhaust
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 Re: Oil Change
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Joined: Feb 2008
Posts: 2,671 Likes: 15
Loquacious
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Loquacious
Joined: Feb 2008
Posts: 2,671 Likes: 15 |
Hey Pete, why not save the oil and put it in some empty oil containers you may have on-hand, and you can use it again some day in something else... 
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 Re: Oil Change
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Joined: Aug 2007
Posts: 10,715 Likes: 4
Should be Riding
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Should be Riding
Joined: Aug 2007
Posts: 10,715 Likes: 4 |
Quote:
Hey Pete, why not save the oil and put it in some empty oil containers you may have on-hand, and you can use it again some day in something else...
wrong, but hilarious! 
Always remember to be yourself. Unless you suck. Then pretend to be someone else.
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 Re: Oil Change
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Joined: Mar 2008
Posts: 149
Adjunct
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OP
Adjunct
Joined: Mar 2008
Posts: 149 |
Quote:
Quote:
Hey Pete, why not save the oil and put it in some empty oil containers you may have on-hand, and you can use it again some day in something else...
wrong, but hilarious!
Don't laugh, this idea has me thinking. My son's crappy old Cavalier with 150+ K miles, riding mower, etc...
Thanks for the idea! 
'05 America, 904, K&N pods, British Customs Bomber Exhaust
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 Re: Oil Change
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Joined: Feb 2007
Posts: 23,186 Likes: 55
Fe Butt
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Fe Butt
Joined: Feb 2007
Posts: 23,186 Likes: 55 |
I would probably use it in stuff I don't care about too.
I learned all I need to know about life by killing smart people and eating their brains. Eat right ,Exercise ,Stay fit, Die Anyway!
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 Re: Oil Change
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Joined: Feb 2008
Posts: 2,671 Likes: 15
Loquacious
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Loquacious
Joined: Feb 2008
Posts: 2,671 Likes: 15 |
Well, I do save the drained oil from my SM for reuse in my lawn tractor...the used oil goes into a large clear plastic screw top container that is clearly labeled "USED - M/C ONLY"...
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 Re: Oil Change
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Joined: May 2010
Posts: 5,720
Check Pants
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Check Pants
Joined: May 2010
Posts: 5,720 |
It's often a rule among the machine erector companies I have worked for, that any container or manual spray bottles (containing solvents, lubricants, adhesives, etc.) that has been opened and or partially used be labeled and dated for future use. Handy habit for future reference and spring cleaning.
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