Clutch slipping

[MisiekS]

HI everyone
I've recently bought a 2015 vmax, v&h exhaust and gurued ECU. Clutch was slipping on higher rpm-s (with full throthle). I bought a new friction discs, but problem still exists.II even swapped a clutch from another vmax, still the same.
What should I do?
Thanks

 

[desert_max]

Change the oil. Replace with something without friction modifiers.

 

[Itgoes]

HI everyone
I've recently bought a 2015 vmax, v&h exhaust and gurued ECU. Clutch was slipping on higher rpm-s (with full throthle). I bought a new friction discs, but problem still exists.II even swapped a clutch from another vmax, still the same.
What should I do?
Thanks

You need this kit: https://guruedgear.com/clutch-spring-retainer-upgrade.html

It doubles up the clutch spring. The stock clutch spring tension is not up to the task once you tune the bike.

 

[Itgoes]

Change the oil. Replace with something without friction modifiers.

This too....if you're not using motorcycle oil.

 

[MisiekS]

You need this kit: https://guruedgear.com/clutch-spring-retainer-upgrade.html

It doubles up the clutch spring. The stock clutch spring tension is not up to the task once you tune the bike.

I've changed oil .
So I need that clutch spring retainer ring AND double d (66$) below?

 

[Itgoes]

Definitely.

This will not only stop the slipping it will also increase the longevity of the clutch by a lot.

I'm a little surprised a new clutch pack didn't fix things temporarily....... But even a new clutch start to slip eventually if you're making more power than stock.

 

[MisiekS]

Definitely.

This will not only stop the slipping it will also increase the longevity of the clutch by a lot.

I'm a little surprised a new clutch pack didn't fix things temporarily....... But even a new clutch start to slip eventually if you're making more power than stock.

Thank you very much.

 

[Itgoes]

Thank you very much.

Happy to help!

 

[C2protect]

HI everyone
I've recently bought a 2015 vmax, v&h exhaust and gurued ECU. Clutch was slipping on higher rpm-s (with full throthle). I bought a new friction discs, but problem still exists.II even swapped a clutch from another vmax, still the same.
What should I do?
Thanks

I had the same thing. In fact it was so minor that nobody else could tell it.
After 77k miles I finally had the plates replaced, friction, springs and Master cylinder replaced. All in all it was around 800.00. Many other places quoted 1300.00.

 

[Traumahawk]

You need this kit: https://guruedgear.com/clutch-spring-retainer-upgrade.html

It doubles up the clutch spring. The stock clutch spring tension is not up to the task once you tune the bike.

Yep. When I got mine with 40K miles, the clutch was starting to slip. I installed the extra spring and retainer.. .and no more slip. Even after the Nash Flash.