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Flhtcuse 2006 103 to 120st

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Old Nov 23, 2017 | 08:58 AM
  #1  
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Default Flhtcuse 2006 103 to 120st

Can I i stall a 120 st in my bike? Everything I see on line is they are for 2010 and up.
 
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Old Nov 23, 2017 | 07:40 PM
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Yes it will fit. Bolt it in, get it tuned, and have fun.
 
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Old Nov 23, 2017 | 07:45 PM
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Ooops. Just read your question again and noticed that you have an 06 model. not sure if they sell a crate motor for your year model. You can build your own big motor with your present cases. That I know for sure.
 
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Old Nov 29, 2017 | 05:54 AM
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You can build a 124" in the existing cases,(we do it constantly) and maintain your VIN.
Scott
 
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Old Nov 29, 2017 | 06:00 AM
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I agree,your much better off building your existing motor to 124".120 SE motors have a lot of the same problems as the 96" & 103"`s
 
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