RCU Forums - View Single Post - weedwacker ultralight 21cc vibration problem
Old 01-31-2009 | 11:03 AM
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tkg
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From: Riverton, WY
Default RE: weedwacker ultralight 21cc vibration problem

MOST MA props are way out of balance, the few I use end up having all the paint sanded off one end.
Single cylinders all vibrate at some RPM its impossible to make a perfectly smooth single.