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Re: natural resonance

In a message dated 1/2/01 9:56:02 PM Pacific Standard Time, 
owner-st-digest@xxxxxxxxxx writes:

<< >The new Sprint seems to have a engine labour viabration
 >>>which dissapears at around 3000rpm.  >>

This is normal and a natural resonance vibration of the 3 cyl configuation 
with Triumphs balancer which is designed to cancel the effect above 
2,800-3,000.  The T-3 were worse in this regard.

Ken T. from Ca.
"tossed aside like cheap truck stop fare"

95' Trident, 96' Virago 11, 99' Triumph Sprint ST
http://www.labiker.com/gallery/images/K_M/kent.html

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