Help please... I have a 07 cvo ultra with 44k on it. When it's running in neutral it has a lot of noise coming from the primary, when I pull the clutch lever and put it gear the noise is gone. Not sure what I should look at first.
1: inner primary bearing
2: clutch bearing
3: compensater
Any help would be great. Thx
Would check the easy stuff first.. Compensator. Just put in first at idle and slowly let clutch out with the brake on. As the motor lugs down and it rattles all the way until motor stops the compensator is probably junk, The tell tale sign is when the motor is lugged the compensator will start to rattle and needs changed out . If no rattle , you may be good there . Then check the primary chain tensioner. Chain gets a little loose it will rattle around inside the primary.
They came out with a new tensioner with finer teeth that keeps the chain from getting to tight . IF you've never had the primary cover off, now would be a good time . You can just change out the tensioner for starters and see if that quiets it down.
On the Inner Primary bearing when you pull the clutch in it usually quiets down. You may also me experiencing the infamous " Neutral Rattle or a combination of all three. I have a new '16 that "neutral rattled" from day one and am in the process of talking care of that. That's a bit more complex as the gear set had to come out.
You may just to pull it down, have a look, or just R&R the compensator, chain tensioner , inner primary bearing and possibly the clutch hub bearing and see what you have, if it's still noisy then you know what's next.
The " neutral rattle" is supposedly coming for the low gear pair. In '17 they installed a " scissor gear" to quiet it down. Just received one that I ordered last week and that's the direction I'm headed on mine, Think the gear was $75 or so. Hope this helps..Greg