Nytro primary won't engage

[01blackspeeper]

My buddy's nytro just started doing this. It will sit there and just free spin like there is nothing there and the clutch won't move. After a little revving it will finally take off but it always slips now. Is there bearings or something that need to be replaced or something like that.

 

[sxvipersman]

I'd pull clutch cover.check cams for wear. Check rollers. See if they are loose. If they are they are worn bushings out. Also flip cover over and slip on to see how mush play in cover bushing there is. Just a few start points without seeing it eyes on.

 

[maim]

x2 on the primary rebuild. just had to do this on brothers high milage/abused sled.

 

[01blackspeeper]

Will do thanks for a starting point. Never worked on a clutch before so might as well be a buddy's sled.

 

[01blackspeeper]

His sled only had 2500 miles on it.

 

[maim]

might get away with a tear down and cleaning as it might just be full of belt dust or corrosion. had a few sleds i rescued that the primarys stuck until i took them apart and cleaned them.

 

[Grimm]

While you're cleaning up the primary, don't forget to service the secondary and change the drive belt. 10-1 says the belt is worn from all that spinning and no go. Service it all...they work together.

 

[01blackspeeper]

We put a new belt on it before we left a f have another new belt. The first belt is no good.

 

[01blackspeeper]

So I looked at it today and compared my clutch to his. I can move mine in and out when pushing on it and doesn't catch nice and smooth. His is a bitch to move and catches alot and won't return all the way and is slow to come back. What should I do guys never worked on a clutch before.

 

[Grimm]

Search this site. Topics to search:
- remove belt
- remove primary
- clean clutches

Plenty of info and pictures are found here