sprocket question?

[EXDUNER127]

Does the 400ex, 300ex and 250r have or share the same front sprocket, what i am trying to say is; can you use the same frt sprkt on thses three bikes, becuase my brothers have a 250r and 300 and both have a 14 tooth frnt sprocket i need, can i use one of theirs on my 400ex?

[honduh440]

yes

[Silverfox@C&DRacing]

I am pretty sure the fronts are different but the rear is the same betwen the 3

[cals400ex]

i don't believe the fronts will swap either.

[400ex men]

so the back will work? what about the back off the 250x will it work on a 400ex?

[honduh440]

my stock sprocket fit on a 250x....................figured they would all work

[cals400ex]

i can't promise you anything. i know the 250 isn't on the front of the package as to which bikes the 400ex's sprocket fits on to.