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my tachs all messed up...

Posted: Sun Jul 31, 2005 2:38 pm
by sfakes19
the engine revs normal but the tach goes to redline at a slight turn of the throttle. i have a 1993 fzr 600. if anyone could help me out that would be great. thanks. steve

Posted: Mon Aug 01, 2005 5:06 am
by kar_the_terrible
Maybe the spring that provides "counter" torque that holds the needle steady is broken. Hence your tach jumps to the maximum possible reading with even a small rpm.