2007 summit 800 SR-X

[ukrainiansnowplumber]

Has anyone changed out their 151 for a 162 and if so what gear ratio did you find works the best for this configuration. I lost all torque and can only hold 7200 RPM - not so good in Blue River last season.

 

[tex78]

What's Ur ratio now.

Is say 19-47 for a 156-162 with 8 tooth drivers

sent from my htc