[SouthJersey600R]

on my 95 zx600c (ninja 600r) if I turn the throttle too much it the grips stick and then shoot up to 9-11,000rpm on there own and get stuck. I was told there is something to lube up or is it the grips under it that need to be replaced?

 

[QKENUF4U]

could be the cable (pull or return) or it could be **** under the throttle barrel causing it to stick. (have to pull whole assembly off to check it)also make sure the grip hasnt wedged up against the housing.