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Old Feb 13, 2012 | 07:49 PM
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Wreckman's Avatar
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Default SE Compensator

I am planning an 11,000 mile ride in July. I am trying to cover all the bases on bike prep. I have a 2009 Ultra. With all the posts on the SE compensator I am wondering if I need to do this to mine. I have never really noticed anything clunky from the primary. Can it leave me high and dry or just make noise?
 
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Old Feb 13, 2012 | 07:57 PM
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The way I understood all the threads on the compensators you get plenty of warning before it finally lets loose, the noise is distinctive.
 
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Old Feb 13, 2012 | 08:18 PM
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Probably get away with out it but frankly you may enjoy the ride better with it. How many miles on your bike right now?
 
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Old Feb 13, 2012 | 08:18 PM
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Tucci's right on!
 
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Old Feb 13, 2012 | 08:48 PM
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Bike has 15K on the clock. I am going to do new tires and wheel bearings.
 
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Old Feb 13, 2012 | 08:50 PM
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It doesn't just let loose, just gets a loud clunk that gets louder over time when starting or shifting into 1st gear. May slip from time to time when you start the bike giving the impression of a bad starter or bad battery.

Changed mine out recently, major difference with easier starting and smoother shifting.

Good luck !
 
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Old Feb 13, 2012 | 10:29 PM
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I changed my comp a few months back and all i can say is WOW!. What i difference it made. Its like a new bike. It wont just fail and leave you stranded. It starts out as a loud bang upon start up and will eventually turn into a grinding when the starter is engaging or trying to engage. A bad comp will eventually take out the starter clutch if let go for too long.
 
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Old Feb 13, 2012 | 10:34 PM
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If it aint broke dont fix it. I think there are more 96" without the comp issue than with. I would wait for some symptoms before id crack open the primary.
 
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Old Feb 13, 2012 | 10:47 PM
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Originally Posted by Wreckman
Bike has 15K on the clock. I am going to do new tires and wheel bearings.
Don't mean to hyjack the thread...but...
Wheel bearings already? This is my first HD bike...is there a known problem that the wheel bearings need changing at 15-20K? I got almost 10 on my 12 Limited...

Oh yeah...since am I am asking dumb questions already...what exactly does the compensator do? I know it is in the primary... I do not think my other bikes had a compensator...or maybe it was called something else...
 
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Old Feb 13, 2012 | 10:56 PM
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Originally Posted by 12limited
Don't mean to hyjack the thread...but...
Wheel bearings already? This is my first HD bike...is there a known problem that the wheel bearings need changing at 15-20K? I got almost 10 on my 12 Limited...

Oh yeah...since am I am asking dumb questions already...what exactly does the compensator do? I know it is in the primary... I do not think my other bikes had a compensator...or maybe it was called something else...
Its basicly a spring loaded shock absorber between you engine and tranny. Removing the harsh shock loads of a 45deg single crank pin design of HD v twin.
 
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