2008 Rm85

[Alec Foreman]

I've recently bought an rm85 and it's running decent. the bike bogs out in high rpms, the main jet is clear and im not sure what is causing it to bog out. any ideas?

 

[bweighmaster]

What main jet are you running ? Where are you as far as altitude , sea level ? High mountains ? Stock carb ? What air filter ? Mixture ? Info helps ...