servicing the clutches

[yamahatd]

I an 07 apex RTX with 2400mi. When would I need to to service the clutches? I used swap springs, helix, and buttons on my Doos every 2000 miles. When it's time I'm going to install an Ulmer stage 2.

Thanks

 

[Len Todd]

Secondary springs tend to go one season, maybe two. Otherwise you should see 4000 - 5,000 miles before you need to tear it apart and go through it.