how to install a 12 tooth sprocket?

[300exrider26]

how do u install a 12 tooth sprocket on a 300ex?

[IRISH-RACER-14]

dude thats easy..heres a step by step of how to put on a front sprocket

(1) get a hex allen key and loosen the chain from the rear of the swingarm,when loosened(dont take out just loosen) next to rear sprocket theres a place with notches for a screw driver. pust that forward

(2)remove the plastic surrounding the front sprocket. take out the brass case saver.

(3)remove the front sprocket.put in your new sprocket and put some greese on it.

(4)put back the case saver also. put on plastic

(5)tighten the chain

(6)tighten up the rear with allen key. make sure you tighten both evenly

[300exrider26]

thanks bro lotta help =]