2001-2006 Honda TRX 300EX Sportrax 300EX Factory Service Manual, Page 113Get this manual
CYLINDER HEADVALVES Drive the new ciJrnshaft bearings onto the camsha ft
Drive" 20 mm 1.0Attach ent17 mm UN)
077460020100 077460020300 Not available in U.S.A
CYLINDER HEAD REMOVAL