1985-1986 Honda ATC250R Shop Manual, Page 157Get this manual
FRONT WHEElSUSPENSIONSTEERING
Drive out the upper and lower bearing outer races from the steering head pipeNOTES If the motorcycle has been involved in an accident, examine the area around the steering head pipe for cracksWhen removing the steering head races, use the "B" side of the tool (07953MJ1000A)
BALL RACE REMOVER 07953-KA50000 OR RACE REMOVER ATTACHMENT 07935-MJ1 OOOA ATTACHMENT, 32 35 mm 07746-0010100 DRIVE 07949-3710001 OR 07949-3710000 DUST SEAL LOWER BEARING Install the stem nut onto the stem to prevent the threads from bening damaged when removing the lower bearing from the stemRemove the lower bearing with chisel, being careful not to damage the stem