2001-2005 Honda TRX250EX Sportrax TRX250EX Factory Service Manual, Page 42Get this manual
MAINTENANCE Apply approximately 20 (0.7 :!; 01 Ol) of Pro Honda Foam Fi ller Oit or equ ivalent oil from the inside of the elementPlace the element into plastic bag and spread the oil evenly by handPRO HONDA FOAM FILTER Oil
PLASTIC BAG
Install the element core into the air cleaner element properly_
Inst all the element band onto the air cleaner element and the element assembly over the connecting tube flange of the housing securelyTighten the band screw and the holder screwNOTE: