Thread: whining sound
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Old October 31st, 2013, 10:09 AM   #1
mikedabike64
ninjette.org guru
 
Name: mike
Location: jackson, nj
Join Date: Jun 2009

Motorcycle(s): 2008 ninja 250

Posts: 271
whining sound

hi guys I am pretty new to the ninja 250 scene so forgive my ignorance but I have a 2008 with 14,000 miles I don't know if anybody has ever heard on electric motorcycle before some guy had one at the track,
but I noticed my bike kind of makes that whining sound that increases and decreases with engine rpm
only when moving
not at idle
is this a sound that is inherently characteristic of this motorcycle
is this a tip off is that something might possibly need attention, possibly the valve clearance
thank you very much Mike handler
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