Chinese powerbomb

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  #21  
Old 12-18-2019, 12:53 AM
Klxster's Avatar
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Yep, you simply remove the spring.. You can go ahead and remove it now if you want.. The spring holds the weights closed during startup RPM's, but allows them to expand - and stay expanded - at RPM's above startup. Removing the spring simply allows the weights to expand AT startup RPM.. ( Expanded weights = deactivation )..

This MUST be done as part of the MCM - as otherwise your bike will not start when warm/hot. This is due to the MCM retiming the exhaust cam 10 degrees from standard - thus "throwing off" the KACR timing severely enough to cause warm/hot starting issues..
 

Last edited by Klxster; 12-18-2019 at 01:00 AM.
  #22  
Old 12-18-2019, 01:01 AM
Rickybobby2's Avatar
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Originally Posted by Klxster
Yep, you simply remove the spring.. You can go ahead and remove it now if you want.. The spring holds the weights closed during startup RPM's, but allows them to expand - and stay expanded - at RPM's above startup. Removing the spring simply allows the weights to expand AT startup RPM.. ( Expanded weights = deactivation )..

This MUST be done as part of the MCM - as otherwise your bike will not start when warm/hot. This is due to the MCM retiming the exhaust cam 10 degrees - thus "throwing off" the KACR timing severely enough to cause warm/hot starting issues..
I really appreciate your help. This forum has been extremely helpful to me as I have added modifications to my bike.
Thank you!!!
 
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