Mjusza

Member
Jun 22, 2018
5
2
Guys please help. I have a 1986 yz 490 actually several of them. The one I’m working with though is giving me a clutch slip and I’m really getting frustrated. I checked the clutch thickness and they read over 3mm the slings also are working spec I added a extra washer to the springs and it seemed to help but I’m still slipping at power band. And help would be great. Thx
 

Okiewan

Admin
Dec 31, 1969
29,555
2,237
Texas
How does the basket look? Wear/dings on the fingers?
 

Mjusza

Member
Jun 22, 2018
5
2
Yes I looked at the outer basket and I filed down the grooves. I haven’t yet tried it but I’m hoping this solves the issue. Thank you for replying
 

Mjusza

Member
Jun 22, 2018
5
2
So I ended up filing down the ridges in the basket and replaced the clutch and yup it’s one wheel touching ground every gear. Thanks for the helps man
 
Top Bottom