This kit is all you need to remove the oxygen sensor and plug the exhaust pipe. It takes the bike out of "closed loop". This richens up the fuel .5 to 1 full point from idle to 6200 rpm. 

     This does nothing to add fuel above 6200 rpm

 

THIS KIT ONLY APPLYS TO USA AND CANADA BIKES.

02 eliminator /Bung plug 2020-2023 /350-500 EXCF/XCFW

$44.95Price