05-18-2016, 06:01 PM | #1 |
Join Date: May 2016
Posts: 3
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ZS177MM/NC250 Weird Noise!
Hi Guys,
I have a problem with my enigne, it making a weird noise, i recorded this noise. It's coming from down of the engine not from cylinder head. Link for video: |
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05-19-2016, 10:10 AM | #2 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Welcome!
The idle is very high, so it's tough to pinpoint the sound. I wonder if you might have a noisy water pump.
__________________
Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-19-2016, 01:54 PM | #3 |
Join Date: May 2016
Posts: 3
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Even on lower rpm this sound "cik cik cik" is very loud. I set valve clearance at 0.06mm. And is still making that weird noise. It's not water pump because when im really close it's coming from the cylinder maybe engine block. Maybe crankshatf bearings dying?
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05-19-2016, 03:37 PM | #4 |
Join Date: Feb 2016
Location: George West, Texas
Posts: 4,097
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Try the screwdriver in the ear routine to help troubleshoot
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***************************************** 2015 Bashan"Blaze" BS250GY-31 (DB-07K-250) GONE 2017 Suzuki V Strom 650 XT "We are all born ignorant, but one must work hard to remain stupid." ~Benjamin Franklin~
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05-20-2016, 10:12 AM | #5 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Or try a cheap stethoscope from Harbor Freight; they work really well, and are only a few dollars.
__________________
Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-20-2016, 10:23 AM | #6 |
Join Date: May 2016
Posts: 3
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Ok, do you have any store where is a parts for NC250? Parts like Cylinder, crankshaft or Piston? Beacuse i only find a China sites.
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