May 28th, 2010, 03:10 PM | #1 |
ninjette.org guru
Name: Simen
Location: Norway
Join Date: Jan 2009 Motorcycle(s): 2008 250R (Black) Posts: 298
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Low oil pressure during braking
If i brake hard(practising emergency stops for example) the oil pressure light will come on for several seconds when i come to a stop. Doesn't matter if i use only front brake or both front/rear.
It seems to me, all the engine oil is gathered up at the front of the engine, not in reach of the oilpump. The oil level is fine, theres been done 4 oil changes so far, and i have been having this issue all the way since the bike was new. Anyone solved this or have ways of avoiding this happening? |
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May 28th, 2010, 03:22 PM | #2 |
ninjette.org certified postwhore
Name: Dave
Location: Michigan
Join Date: May 2009 Motorcycle(s): 2009 Kawasaki Ninja 650RTE & 2009 Kawasaki Ninja 250R (SOLD) Posts: A lot.
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What kinda OIL FILTER do you use?
It might be restricting the oil flow enuff to cause your oil light to come on! I use the WIX one. NPs at all. |
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May 28th, 2010, 03:42 PM | #3 |
ninjette.org guru
Name: Simen
Location: Norway
Join Date: Jan 2009 Motorcycle(s): 2008 250R (Black) Posts: 298
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I use the filter with "kawasaki genuine parts" on the box, green/black paper box.
Only useful info on the box is: "Y28 P/No. 16099 - 003". On the filter itself it says "9V11". I can go to 60mph, pull clutch in, brake as hard as i can without tires slipping and the light will come on. If i leave the clutch out, it doesn't happen as often, but the engine will bog down ofcourse, if i dont pull clutch in at full stop. |
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May 28th, 2010, 03:45 PM | #4 |
Join Date: Nov 2008 Posts: Too much.
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what is your idle speed set to? if it's below 1500rpm, try raising it and see if that helps.
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May 28th, 2010, 03:48 PM | #5 |
ninjette.org dude
Name: 1 guess :-)
Location: SF Bay Area
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I've had it happen on our bike. If the oil level is a smidge low, it's more likely to show up. In my case it was still very much showing in the sight glass, but a little below the halfway point; putting it a little above the halfway point means the low oil light is unlikely to pop on anymore.
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May 28th, 2010, 03:51 PM | #6 | ||
ninjette.org guru
Name: Simen
Location: Norway
Join Date: Jan 2009 Motorcycle(s): 2008 250R (Black) Posts: 298
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Quote:
Quote:
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May 28th, 2010, 03:53 PM | #7 |
Join Date: Nov 2008 Posts: Too much.
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May 28th, 2010, 03:58 PM | #8 | |
ninjette.org guru
Name: Simen
Location: Norway
Join Date: Jan 2009 Motorcycle(s): 2008 250R (Black) Posts: 298
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Quote:
I'm guessing the low idle rpm is causing my light to stay on that long, and not 1-2 seconds. |
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May 28th, 2010, 04:01 PM | #9 |
Join Date: Nov 2008 Posts: Too much.
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May 28th, 2010, 05:08 PM | #10 |
IC2(SW)
Name: Kerry
Location: Pensacola
Join Date: Nov 2008 Motorcycle(s): . Posts: A lot.
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Have you cleaned/checked the oil screen? If not, check it next oil change. The oil pump gets its feed from/thru that.
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May 28th, 2010, 09:50 PM | #11 |
CVMA / AFM / M1GP #250
Name: Steve
Location: Los Angeles
Join Date: Sep 2009 Motorcycle(s): 2009 Ninja 250r, 2011 Zero S, 2009 KLR 650 Posts: A lot.
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downshift while braking! Keeps the revs up, and you can brake as hard as you want without the light coming on. You can bottom out the front suspension and start chattering the rear tire while braking and the light wont come on.
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May 29th, 2010, 08:47 AM | #12 |
self wrencher
Name: john
Location: houston
Join Date: Dec 2008 Motorcycle(s): 08 250r and 07 600r Posts: A lot.
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That should not happen. If oil level is adequate, check connection of oil sensor...then test or replace oil sensor if bad.
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