Not full rmp

[Arcticcat zr 4000rr]

Hello today i find out that my cat should have 8200rpm but i am onley getting 7000rpm i hav chek the weigths the spring in drive an driven clutch and i have clean both of them. It also start to drive at 4600rpm an it shold start at 4000 rpm. Hope somone hav a good answar

 

[kgra]

Hello today i find out that my cat should have 8200rpm but i am onley getting 7000rpm i hav chek the weigths the spring in drive an driven clutch and i have clean both of them. It also start to drive at 4600rpm an it shold start at 4000 rpm. Hope somone hav a good answar

Sounds like issue in the primary clutch

 

[marga55]

have you got the answer you need ?

friv 2020​